Trace number 422686

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (exit code) 4998.41 5000.24

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1980584520-03.cnf
MD5SUM285f48af14fc5df5c7e8b15de2ce71e5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3032.21
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data (download as text)

10.97/11.05	c run March_dl for 5 seconds ... 
10.97/11.05	c Bin: Executing march_dl
10.97/11.05	c child exit by a signal
10.97/11.05	c march_dl returned code 137.
10.97/11.05	c run saps (UBCSAT implementation) for 2 seconds ... 
10.97/11.05	c Bin: Executing ubcsat2006
10.97/11.05	c child exited successfully
10.97/11.05	c ubcsat2006 returned code 0.
10.97/11.05	c satzilla computing base features
10.97/11.05	c satzilla doing unit-prop probe
10.97/11.05	c satzilla doing local search probe
10.97/11.05	c satzilla doing lobjois search-space size estimate
10.97/11.05	c satzilla's ranking:
10.97/11.05	c 1) march_dl: 3.503520
10.97/11.05	c 2) kcnfs: 5.683152
10.97/11.05	c 3) minisat20+P: 6.144002
10.97/11.05	c 4) kcnfs+P: 999.000000
10.97/11.05	c 5) march_dl+P: 999.000000
10.97/11.05	c 6) vallst+P: 999.000000
10.97/11.05	c 7) zchaff_rand+P: 999.000000
10.97/11.05	c 8) vallst: 999.000000
10.97/11.05	c 9) zchaff_rand: 999.000000
10.97/11.05	c 10) minisat20: 999.000000
10.97/11.05	c satzilla running march_dl ... 
4998.25/5000.13	c Bin: Executing march_dl
4998.25/5000.13	c child exit by a signal
4998.25/5000.13	c march_dl returned code 137.
4998.25/5000.13	c march_dl returned code 137.
4998.25/5000.13	c satzilla running kcnfs ... 
4998.25/5000.13	c Bin: Executing kcnfs
4998.25/5000.13	c kcnfs returned code 1.
4998.25/5000.13	c kcnfs returned code 1.
4998.25/5000.13	c satzilla running minisat20 with preprocessing ... 
4998.36/5000.23	c Preprocessing...
4998.36/5000.23	c Inital problem has 220 variables, 18700 nary clauses (0 binary clauses).
4998.36/5000.23	c Num non-binary clauses 18700, Average non-binary clause length 7.000
4998.36/5000.23	c Theory has no gaps
4998.36/5000.23	c Preprocessor runtime was 0.050 seconds.
4998.36/5000.23	c 
4998.36/5000.23	c Satisfiability of theory still undetermined.
4998.36/5000.23	c See file /tmp/01KUK0 for simplified theory.
4998.36/5000.23	c Bin: Executing minisat20
4998.36/5000.23	c minisat20 returned code 1.
4998.36/5000.23	c minisat20 returned code 1.
4998.36/5000.23	c satzilla running kcnfs with preprocessing ... 
4998.36/5000.23	c Bin: Executing kcnfs
4998.36/5000.23	c kcnfs returned code 1.
4998.36/5000.23	c kcnfs returned code 1.
4998.36/5000.23	c satzilla running march_dl with preprocessing ... 
4998.36/5000.23	c Bin: Executing march_dl
4998.36/5000.23	c march_dl returned code 1.
4998.36/5000.23	c march_dl returned code 1.
4998.36/5000.23	c satzilla running vallst with preprocessing ... 
4998.36/5000.23	c Bin: Executing vallst
4998.36/5000.23	c vallst returned code 1.
4998.36/5000.23	c vallst returned code 1.
4998.36/5000.23	c satzilla running zchaff_rand with preprocessing ... 
4998.36/5000.23	c Bin: Executing zchaff_rand
4998.36/5000.23	c zchaff_rand returned code 1.
4998.36/5000.23	c zchaff_rand returned code 1.
4998.36/5000.23	c satzilla running vallst ... 
4998.36/5000.23	c Bin: Executing vallst
4998.36/5000.23	c vallst returned code 1.
4998.36/5000.23	c vallst returned code 1.
4998.36/5000.23	c satzilla running zchaff_rand ... 
4998.36/5000.23	c Bin: Executing zchaff_rand
4998.36/5000.23	c zchaff_rand returned code 1.
4998.36/5000.23	c zchaff_rand returned code 1.
4998.36/5000.23	c satzilla running minisat20 ... 
4998.36/5000.23	c Bin: Executing minisat20
4998.36/5000.23	c minisat20 returned code 1.
4998.36/5000.23	c minisat20 returned code 1.
4998.36/5000.23	c ERROR: All Failed! 
4998.36/5000.23	c SATZILLA_TIME=4999.150000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-422686-1177579511 -o ROOT/results/node58/solver-422686-1177579511 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422686-1177579511/SATzilla2007_R /tmp/evaluation/422686-1177579511/instance-422686-1177579511.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.82 0.96 0.92 3/64 28194
/proc/meminfo: memFree=1684760/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=1440 CPUtime=0
/proc/28194/stat : 28194 (SATzilla2007_R) R 28192 28194 28140 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 205860766 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/28194/statm: 360 110 95 260 0 84 0
[pid=28195] ppid=28194 vsize=784 CPUtime=0
/proc/28195/stat : 28195 (march_dl) R 28194 28194 28140 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 205860766 802816 91 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28195/statm: 196 91 50 118 0 75 0

[startup+0.0812129 s]
/proc/loadavg: 0.82 0.96 0.92 3/64 28194
/proc/meminfo: memFree=1684760/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=1440 CPUtime=0
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205860766 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28194/statm: 360 110 95 260 0 84 0
[pid=28195] ppid=28194 vsize=2812 CPUtime=0.07
/proc/28195/stat : 28195 (march_dl) R 28194 28194 28140 0 -1 4194304 881 0 0 0 7 0 0 0 19 0 1 0 205860766 2879488 548 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28195/statm: 703 561 55 118 0 582 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4252

[startup+0.101215 s]
/proc/loadavg: 0.82 0.96 0.92 3/64 28194
/proc/meminfo: memFree=1684760/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=1440 CPUtime=0
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205860766 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28194/statm: 360 110 95 260 0 84 0
[pid=28195] ppid=28194 vsize=2944 CPUtime=0.09
/proc/28195/stat : 28195 (march_dl) R 28194 28194 28140 0 -1 4194304 1595 0 0 0 9 0 0 0 19 0 1 0 205860766 3014656 581 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28195/statm: 736 594 57 118 0 615 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4384

[startup+0.301249 s]
/proc/loadavg: 0.82 0.96 0.92 3/64 28194
/proc/meminfo: memFree=1684760/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=1440 CPUtime=0
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205860766 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28194/statm: 360 110 95 260 0 84 0
[pid=28195] ppid=28194 vsize=5512 CPUtime=0.29
/proc/28195/stat : 28195 (march_dl) R 28194 28194 28140 0 -1 4194304 3645 0 0 0 28 1 0 0 21 0 1 0 205860766 5644288 795 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28195/statm: 1378 795 67 118 0 1257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6952

[startup+0.701315 s]
/proc/loadavg: 0.82 0.96 0.92 3/64 28194
/proc/meminfo: memFree=1684760/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=1440 CPUtime=0
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205860766 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28194/statm: 360 110 95 260 0 84 0
[pid=28195] ppid=28194 vsize=5512 CPUtime=0.69
/proc/28195/stat : 28195 (march_dl) R 28194 28194 28140 0 -1 4194304 3649 0 0 0 68 1 0 0 24 0 1 0 205860766 5644288 799 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28195/statm: 1378 799 67 118 0 1257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6952

[startup+1.50145 s]
/proc/loadavg: 0.82 0.96 0.92 2/66 28196
/proc/meminfo: memFree=1681672/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=1440 CPUtime=0
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205860766 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28194/statm: 360 110 95 260 0 84 0
[pid=28195] ppid=28194 vsize=5512 CPUtime=1.49
/proc/28195/stat : 28195 (march_dl) R 28194 28194 28140 0 -1 4194304 3653 0 0 0 148 1 0 0 25 0 1 0 205860766 5644288 803 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28195/statm: 1378 803 67 118 0 1257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6952

[startup+3.10172 s]
/proc/loadavg: 0.82 0.96 0.92 2/66 28196
/proc/meminfo: memFree=1681480/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=1440 CPUtime=0
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205860766 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28194/statm: 360 110 95 260 0 84 0
[pid=28195] ppid=28194 vsize=5644 CPUtime=3.09
/proc/28195/stat : 28195 (march_dl) R 28194 28194 28140 0 -1 4194304 3697 0 0 0 308 1 0 0 25 0 1 0 205860766 5779456 847 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28195/statm: 1411 847 67 118 0 1290 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7084

[startup+6.30125 s]
/proc/loadavg: 0.84 0.96 0.92 2/66 28197
/proc/meminfo: memFree=1682440/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=1440 CPUtime=4.99
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 133 3749 0 0 0 0 498 1 16 0 1 0 205860766 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28194/statm: 360 111 96 260 0 84 0
[pid=28197] ppid=28194 vsize=6188 CPUtime=1.28
/proc/28197/stat : 28197 (ubcsat2006) R 28194 28194 28140 0 -1 4194304 621 0 0 0 125 3 0 0 25 0 1 0 205861266 6336512 604 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28197/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7013 s]
/proc/loadavg: 0.85 0.97 0.92 2/66 28198
/proc/meminfo: memFree=1679176/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=5512 CPUtime=1.63
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 3660 0 0 0 162 1 0 0 25 0 1 0 205861872 5644288 810 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 1378 810 67 118 0 1257 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 9012

[startup+25.5015 s]
/proc/loadavg: 0.88 0.97 0.92 2/66 28198
/proc/meminfo: memFree=1657480/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=26428 CPUtime=14.43
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 9818 0 0 0 1410 33 0 0 25 0 1 0 205861872 27062272 6275 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134559723 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 6607 6275 72 118 0 6486 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 29928

[startup+51.1018 s]
/proc/loadavg: 0.92 0.97 0.92 2/66 28198
/proc/meminfo: memFree=1657544/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=26120 CPUtime=40.01
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 11742 0 0 0 3967 34 0 0 25 0 1 0 205861872 26746880 6207 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 6530 6207 74 118 0 6409 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 29620

[startup+102.305 s]
/proc/loadavg: 0.96 0.97 0.92 2/66 28198
/proc/meminfo: memFree=1657544/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=26120 CPUtime=91.2
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 11742 0 0 0 9086 34 0 0 25 0 1 0 205861872 26746880 6207 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 6530 6207 74 118 0 6409 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 29620

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.92 2/66 28198
/proc/meminfo: memFree=1657544/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=26120 CPUtime=151.17
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 11743 0 0 0 15083 34 0 0 25 0 1 0 205861872 26746880 6208 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 6530 6208 74 118 0 6409 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 29620

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 28198
/proc/meminfo: memFree=1657544/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=26120 CPUtime=211.15
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 11743 0 0 0 21081 34 0 0 25 0 1 0 205861872 26746880 6208 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 6530 6208 74 118 0 6409 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 29620

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 28198
/proc/meminfo: memFree=1657544/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=26120 CPUtime=271.14
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 11743 0 0 0 27079 35 0 0 25 0 1 0 205861872 26746880 6208 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 6530 6208 74 118 0 6409 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 29620

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/66 28198
/proc/meminfo: memFree=1657544/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=26120 CPUtime=331.11
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 11743 0 0 0 33076 35 0 0 25 0 1 0 205861872 26746880 6208 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 6530 6208 74 118 0 6409 0

################
# More data... #
################

/proc/28198/statm: 24162 23602 74 118 0 24041 0
Current children cumulated CPU time (s) 4660.57
Current children cumulated vsize (KiB) 100148

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28400
/proc/meminfo: memFree=1586760/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=96916 CPUtime=4709.52
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 29242 0 0 0 470887 65 0 0 25 0 1 0 205861872 99241984 23639 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 24229 23639 74 118 0 24108 0
Current children cumulated CPU time (s) 4720.55
Current children cumulated vsize (KiB) 100416

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28400
/proc/meminfo: memFree=1586504/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=97048 CPUtime=4769.49
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 29303 0 0 0 476884 65 0 0 25 0 1 0 205861872 99377152 23700 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 24262 23700 74 118 0 24141 0
Current children cumulated CPU time (s) 4780.52
Current children cumulated vsize (KiB) 100548

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28400
/proc/meminfo: memFree=1586376/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=97316 CPUtime=4829.47
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 29342 0 0 0 482882 65 0 0 25 0 1 0 205861872 99651584 23739 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134568492 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 24329 23739 74 118 0 24208 0
Current children cumulated CPU time (s) 4840.5
Current children cumulated vsize (KiB) 100816

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28400
/proc/meminfo: memFree=1586056/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=97448 CPUtime=4889.45
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 29395 0 0 0 488880 65 0 0 25 0 1 0 205861872 99786752 23792 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528205 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 24362 23792 74 118 0 24241 0
Current children cumulated CPU time (s) 4900.48
Current children cumulated vsize (KiB) 100948

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28400
/proc/meminfo: memFree=1585928/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=97712 CPUtime=4949.43
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 29438 0 0 0 494877 66 0 0 25 0 1 0 205861872 100057088 23835 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134566538 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 24428 23835 74 118 0 24307 0
Current children cumulated CPU time (s) 4960.46
Current children cumulated vsize (KiB) 101212

Solver just ended. Dumping a history of the last processes samples

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28400
/proc/meminfo: memFree=1585928/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=97712 CPUtime=4953.43
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 29443 0 0 0 495277 66 0 0 25 0 1 0 205861872 100057088 23840 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134565258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 24428 23840 74 118 0 24307 0
Current children cumulated CPU time (s) 4964.46
Current children cumulated vsize (KiB) 101212

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28400
/proc/meminfo: memFree=1585864/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=97712 CPUtime=4966.23
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 29451 0 0 0 496557 66 0 0 25 0 1 0 205861872 100057088 23848 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 24428 23848 74 118 0 24307 0
Current children cumulated CPU time (s) 4977.26
Current children cumulated vsize (KiB) 101212

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28400
/proc/meminfo: memFree=1585864/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=97712 CPUtime=4979.02
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 29459 0 0 0 497836 66 0 0 25 0 1 0 205861872 100057088 23856 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 24428 23856 74 118 0 24307 0
Current children cumulated CPU time (s) 4990.05
Current children cumulated vsize (KiB) 101212

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28400
/proc/meminfo: memFree=1585864/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=97712 CPUtime=4982.22
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 29463 0 0 0 498156 66 0 0 25 0 1 0 205861872 100057088 23860 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567185 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 24428 23860 74 118 0 24307 0
Current children cumulated CPU time (s) 4993.25
Current children cumulated vsize (KiB) 101212

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28400
/proc/meminfo: memFree=1585800/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=97712 CPUtime=4985.42
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 29465 0 0 0 498476 66 0 0 25 0 1 0 205861872 100057088 23862 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 24428 23862 74 118 0 24307 0
Current children cumulated CPU time (s) 4996.45
Current children cumulated vsize (KiB) 101212

[startup+4999.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28400
/proc/meminfo: memFree=1585800/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=97712 CPUtime=4986.22
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 29465 0 0 0 498556 66 0 0 25 0 1 0 205861872 100057088 23862 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528063 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 24428 23862 74 118 0 24307 0
Current children cumulated CPU time (s) 4997.25
Current children cumulated vsize (KiB) 101212

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28400
/proc/meminfo: memFree=1585800/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=97712 CPUtime=4987.02
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 29466 0 0 0 498636 66 0 0 25 0 1 0 205861872 100057088 23863 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532772 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 24428 23863 74 118 0 24307 0
Current children cumulated CPU time (s) 4998.05
Current children cumulated vsize (KiB) 101212

[startup+5000.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28400
/proc/meminfo: memFree=1585800/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=3500 CPUtime=11.03
/proc/28194/stat : 28194 (SATzilla2007_R) S 28192 28194 28140 0 -1 4194304 1898 4376 0 0 385 7 704 7 25 0 1 0 205860766 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28194/statm: 875 702 157 260 0 599 0
[pid=28198] ppid=28194 vsize=97712 CPUtime=4987.22
/proc/28198/stat : 28198 (march_dl) R 28194 28194 28140 0 -1 4194304 29466 0 0 0 498656 66 0 0 25 0 1 0 205861872 100057088 23863 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532761 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28198/statm: 24428 23863 74 118 0 24307 0
Current children cumulated CPU time (s) 4998.25
Current children cumulated vsize (KiB) 101212

[startup+5000.2 s]
/proc/loadavg: 1.00 1.00 0.94 2/66 28400
/proc/meminfo: memFree=1585800/2055920 swapFree=4184532/4192956
[pid=28194] ppid=28192 vsize=6944 CPUtime=4998.36
/proc/28194/stat : 28194 (SATzilla2007_R) R 28192 28194 28140 0 -1 4194304 2932 33842 0 0 391 8 499362 75 18 0 1 0 205860766 7110656 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 134592524 0 0 4096 0 0 0 0 17 0 0 0
/proc/28194/statm: 1736 1550 164 260 0 1460 0
Current children cumulated CPU time (s) 4998.36
Current children cumulated vsize (KiB) 6944

Child status: 17
Real time (s): 5000.24
CPU time (s): 4998.41
CPU user time (s): 4997.57
CPU system time (s): 0.842871
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 101212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.57
system time used= 0.842871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36783
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 8617

runsolver used 3.78842 second user time and 9.92649 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Thu Apr 26 09:25:11 UTC 2007

IDJOB= 422686
IDBENCH= 20122
IDSOLVER= 191
FILE ID= node58/422686-1177579511

PBS_JOBID= 4696952

Free space on /tmp= 66514 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1980584520-03.cnf
COMMAND LINE= /tmp/evaluation/422686-1177579511/SATzilla2007_R /tmp/evaluation/422686-1177579511/instance-422686-1177579511.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-422686-1177579511 -o ROOT/results/node58/solver-422686-1177579511 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422686-1177579511/SATzilla2007_R /tmp/evaluation/422686-1177579511/instance-422686-1177579511.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  285f48af14fc5df5c7e8b15de2ce71e5

RANDOM SEED= 743612461

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1685232 kB
Buffers:         28292 kB
Cached:         267692 kB
SwapCached:       2604 kB
Active:         181696 kB
Inactive:       123940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685232 kB
SwapTotal:     4192956 kB
SwapFree:      4184532 kB
Dirty:            9068 kB
Writeback:           0 kB
Mapped:          15972 kB
Slab:            51116 kB
Committed_AS:  1147772 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66514 MiB

End job on node58 on Thu Apr 26 10:48:31 UTC 2007