Trace number 1544033

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla RANDOM? 1199.85 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S522321670-058.cnf
MD5SUM925bc133251a0b8070d62549c0360fc5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data

10.88/10.93	c run March_dl for 5 seconds ... 
10.88/10.93	c Bin: Executing march_dl
10.88/10.93	c child exit by a signal
10.88/10.93	c march_dl returned code 137.
10.88/10.93	c run saps (UBCSAT implementation) for 2 seconds ... 
10.88/10.93	c Bin: Executing ubcsat2006
10.88/10.93	c child exited successfully
10.88/10.93	c ubcsat2006 returned code 0.
10.88/10.93	c satzilla computing base features
10.88/10.93	c satzilla doing unit-prop probe
10.88/10.93	c satzilla doing local search probe
10.88/10.93	c satzilla doing lobjois search-space size estimate
10.88/10.93	c satzilla's ranking:
10.88/10.93	c 1) march_dl: 3.618645
10.88/10.93	c 2) kcnfs: 5.460617
10.88/10.93	c 3) minisat20+P: 6.235387
10.88/10.93	c 4) kcnfs+P: 999.000000
10.88/10.93	c 5) march_dl+P: 999.000000
10.88/10.93	c 6) vallst+P: 999.000000
10.88/10.93	c 7) zchaff_rand+P: 999.000000
10.88/10.93	c 8) vallst: 999.000000
10.88/10.93	c 9) zchaff_rand: 999.000000
10.88/10.93	c 10) minisat20: 999.000000
10.88/10.93	c satzilla running march_dl ... 
1199.73/1200.31	c Bin: Executing march_dl
1199.73/1200.31	c child exit by a signal
1199.73/1200.31	c march_dl returned code 137.
1199.73/1200.31	c march_dl returned code 137.
1199.73/1200.31	c satzilla running kcnfs ... 
1199.73/1200.31	c Bin: Executing kcnfs
1199.73/1200.31	c kcnfs returned code 1.
1199.73/1200.31	c kcnfs returned code 1.
1199.73/1200.31	c satzilla running minisat20 with preprocessing ... 
1199.82/1200.40	c Preprocessing...
1199.82/1200.40	c Inital problem has 200 variables, 17000 nary clauses (0 binary clauses).
1199.82/1200.40	c Num non-binary clauses 17000, Average non-binary clause length 7.000
1199.82/1200.40	c Theory has no gaps
1199.82/1200.40	c Preprocessor runtime was 0.040 seconds.
1199.82/1200.40	c 
1199.82/1200.40	c Satisfiability of theory still undetermined.
1199.82/1200.40	c See file /tmp/Gm5Kx9 for simplified theory.
1199.82/1200.40	c Bin: Executing minisat20
1199.82/1200.40	c minisat20 returned code 1.
1199.82/1200.40	c minisat20 returned code 1.
1199.82/1200.40	c Satzilla Timed out!
1199.82/1200.40	s UNKNOWN
1199.82/1200.40	c SATZILLA_TIME=1200.010000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544033-1238603378/watcher-1544033-1238603378 -o /tmp/evaluation-result-1544033-1238603378/solver-1544033-1238603378 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544033-1238603378.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.98 1.00 1.00 3/73 17885
/proc/meminfo: memFree=1351336/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=1440 CPUtime=0
/proc/17885/stat : 17885 (SATzilla2007_R) R 17883 17885 17639 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1012756407 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/17885/statm: 360 110 95 260 0 84 0
[pid=17886] ppid=17885 vsize=768 CPUtime=0
/proc/17886/stat : 17886 (march_dl) R 17885 17885 17639 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 1012756407 786432 93 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17886/statm: 192 93 50 118 0 71 0

[startup+0.099333 s]
/proc/loadavg: 0.98 1.00 1.00 3/73 17885
/proc/meminfo: memFree=1351336/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=1440 CPUtime=0
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1012756407 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17885/statm: 360 110 95 260 0 84 0
[pid=17886] ppid=17885 vsize=1920 CPUtime=0.08
/proc/17886/stat : 17886 (march_dl) R 17885 17885 17639 0 -1 4194304 1875 0 0 0 8 0 0 0 19 0 1 0 1012756407 1966080 360 1992294400 134512640 134996440 4294956240 18446744073709551615 134542894 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17886/statm: 480 360 61 118 0 359 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3360

[startup+0.101333 s]
/proc/loadavg: 0.98 1.00 1.00 3/73 17885
/proc/meminfo: memFree=1351336/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=1440 CPUtime=0
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1012756407 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17885/statm: 360 110 95 260 0 84 0
[pid=17886] ppid=17885 vsize=2844 CPUtime=0.09
/proc/17886/stat : 17886 (march_dl) R 17885 17885 17639 0 -1 4194304 2078 0 0 0 9 0 0 0 19 0 1 0 1012756407 2912256 563 1992294400 134512640 134996440 4294956240 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17886/statm: 711 563 61 118 0 590 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4284

[startup+0.301353 s]
/proc/loadavg: 0.98 1.00 1.00 3/73 17885
/proc/meminfo: memFree=1351336/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=1440 CPUtime=0
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1012756407 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17885/statm: 360 110 95 260 0 84 0
[pid=17886] ppid=17885 vsize=5012 CPUtime=0.29
/proc/17886/stat : 17886 (march_dl) R 17885 17885 17639 0 -1 4194304 3271 0 0 0 28 1 0 0 21 0 1 0 1012756407 5132288 720 1992294400 134512640 134996440 4294956240 18446744073709551615 134583509 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17886/statm: 1253 720 67 118 0 1132 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6452

[startup+0.701395 s]
/proc/loadavg: 0.98 1.00 1.00 3/73 17885
/proc/meminfo: memFree=1351336/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=1440 CPUtime=0
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1012756407 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17885/statm: 360 110 95 260 0 84 0
[pid=17886] ppid=17885 vsize=5012 CPUtime=0.69
/proc/17886/stat : 17886 (march_dl) R 17885 17885 17639 0 -1 4194304 3277 0 0 0 68 1 0 0 25 0 1 0 1012756407 5132288 726 1992294400 134512640 134996440 4294956240 18446744073709551615 134583518 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17886/statm: 1253 726 67 118 0 1132 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6452

[startup+1.50148 s]
/proc/loadavg: 0.98 1.00 1.00 2/75 17887
/proc/meminfo: memFree=1348440/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=1440 CPUtime=0
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1012756407 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17885/statm: 360 110 95 260 0 84 0
[pid=17886] ppid=17885 vsize=5144 CPUtime=1.49
/proc/17886/stat : 17886 (march_dl) R 17885 17885 17639 0 -1 4194304 3314 0 0 0 148 1 0 0 25 0 1 0 1012756407 5267456 763 1992294400 134512640 134996440 4294956240 18446744073709551615 134583572 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17886/statm: 1286 763 67 118 0 1165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6584

[startup+3.10164 s]
/proc/loadavg: 0.98 1.00 1.00 2/75 17887
/proc/meminfo: memFree=1348120/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=1440 CPUtime=0
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1012756407 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17885/statm: 360 110 95 260 0 84 0
[pid=17886] ppid=17885 vsize=5276 CPUtime=3.09
/proc/17886/stat : 17886 (march_dl) R 17885 17885 17639 0 -1 4194304 3381 0 0 0 308 1 0 0 25 0 1 0 1012756407 5402624 830 1992294400 134512640 134996440 4294956240 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17886/statm: 1319 830 67 118 0 1198 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6716

[startup+6.30298 s]
/proc/loadavg: 1.06 1.02 1.00 2/75 17888
/proc/meminfo: memFree=1349208/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=1440 CPUtime=4.99
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 135 3443 0 0 0 0 498 1 16 0 1 0 1012756407 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 360 111 96 260 0 84 0
[pid=17888] ppid=17885 vsize=6188 CPUtime=1.29
/proc/17888/stat : 17888 (ubcsat2006) R 17885 17885 17639 0 -1 4194304 586 0 0 0 126 3 0 0 25 0 1 0 1012756907 6336512 569 1992294400 134512640 134777720 4294956096 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17888/statm: 1547 569 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 1.06 1.01 1.00 2/75 17889
/proc/meminfo: memFree=1346272/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=5144 CPUtime=1.75
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 3323 0 0 0 174 1 0 0 25 0 1 0 1012757501 5267456 773 1992294400 134512640 134996440 4294956240 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 1286 773 67 118 0 1165 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8468

[startup+25.502 s]
/proc/loadavg: 1.04 1.01 1.00 2/75 17889
/proc/meminfo: memFree=1326304/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=24216 CPUtime=14.55
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 9037 0 0 0 1424 31 0 0 25 0 1 0 1012757501 24797184 5740 1992294400 134512640 134996440 4294956240 18446744073709551615 134559723 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 6054 5740 72 118 0 5933 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27540

[startup+51.1017 s]
/proc/loadavg: 1.03 1.01 1.00 2/75 17889
/proc/meminfo: memFree=1326752/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=23460 CPUtime=40.12
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 10531 0 0 0 3981 31 0 0 25 0 1 0 1012757501 24023040 5572 1992294400 134512640 134996440 4294956240 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 5865 5572 74 118 0 5744 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 26784

[startup+102.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/75 17889
/proc/meminfo: memFree=1326816/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=23460 CPUtime=91.31
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 10531 0 0 0 9099 32 0 0 25 0 1 0 1012757501 24023040 5572 1992294400 134512640 134996440 4294956240 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 5865 5572 74 118 0 5744 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 26784

[startup+162.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/75 17889
/proc/meminfo: memFree=1326816/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=23460 CPUtime=151.29
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 10531 0 0 0 15097 32 0 0 25 0 1 0 1012757501 24023040 5572 1992294400 134512640 134996440 4294956240 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 5865 5572 74 118 0 5744 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 26784

[startup+222.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/75 17889
/proc/meminfo: memFree=1326816/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=23460 CPUtime=211.25
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 10531 0 0 0 21093 32 0 0 25 0 1 0 1012757501 24023040 5572 1992294400 134512640 134996440 4294956240 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 5865 5572 74 118 0 5744 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 26784

[startup+282.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/75 17889
/proc/meminfo: memFree=1326816/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=23460 CPUtime=271.23
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 10532 0 0 0 27091 32 0 0 25 0 1 0 1012757501 24023040 5573 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 5865 5573 74 118 0 5744 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 26784

[startup+342.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/75 17889
/proc/meminfo: memFree=1326816/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=23460 CPUtime=331.21
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 10532 0 0 0 33089 32 0 0 25 0 1 0 1012757501 24023040 5573 1992294400 134512640 134996440 4294956240 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 5865 5573 74 118 0 5744 0

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

/proc/17889/statm: 16367 15647 74 118 0 16246 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 68792

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 17891
/proc/meminfo: memFree=1284640/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=67320 CPUtime=751
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 21058 0 0 0 75061 39 0 0 25 0 1 0 1012757501 68935680 16099 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 16830 16099 74 118 0 16709 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 70644

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 17891
/proc/meminfo: memFree=1283680/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=68380 CPUtime=810.98
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 21305 0 0 0 81058 40 0 0 25 0 1 0 1012757501 70021120 16346 1992294400 134512640 134996440 4294956240 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 17095 16346 74 118 0 16974 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 71704

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 17891
/proc/meminfo: memFree=1282464/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=69568 CPUtime=870.95
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 21617 0 0 0 87055 40 0 0 25 0 1 0 1012757501 71237632 16658 1992294400 134512640 134996440 4294956240 18446744073709551615 134551577 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 17392 16658 74 118 0 17271 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 72892

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 17891
/proc/meminfo: memFree=1281184/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=70756 CPUtime=930.92
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 21929 0 0 0 93051 41 0 0 25 0 1 0 1012757501 72454144 16970 1992294400 134512640 134996440 4294956240 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 17689 16970 74 118 0 17568 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 74080

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 17891
/proc/meminfo: memFree=1280544/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=71416 CPUtime=990.9
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 22092 0 0 0 99048 42 0 0 25 0 1 0 1012757501 73129984 17133 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 17854 17133 74 118 0 17733 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 74740

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 17891
/proc/meminfo: memFree=1279648/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=72344 CPUtime=1050.87
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 22321 0 0 0 105045 42 0 0 25 0 1 0 1012757501 74080256 17362 1992294400 134512640 134996440 4294956240 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 18086 17362 74 118 0 17965 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 75668

[startup+1122.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 17891
/proc/meminfo: memFree=1278944/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=73140 CPUtime=1110.84
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 22507 0 0 0 111042 42 0 0 25 0 1 0 1012757501 74895360 17548 1992294400 134512640 134996440 4294956240 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 18285 17548 74 118 0 18164 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 76464

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 17891
/proc/meminfo: memFree=1278176/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=73932 CPUtime=1170.82
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 22703 0 0 0 117039 43 0 0 25 0 1 0 1012757501 75706368 17744 1992294400 134512640 134996440 4294956240 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 18483 17744 74 118 0 18362 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 77256

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

[startup+1190.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 17891
/proc/meminfo: memFree=1278048/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=74064 CPUtime=1179.12
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 22736 0 0 0 117869 43 0 0 25 0 1 0 1012757501 75841536 17777 1992294400 134512640 134996440 4294956240 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 18516 17777 74 118 0 18395 0
Current children cumulated CPU time (s) 1190.04
Current children cumulated vsize (KiB) 77388

[startup+1197 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 17891
/proc/meminfo: memFree=1277984/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=74064 CPUtime=1185.52
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 22753 0 0 0 118509 43 0 0 25 0 1 0 1012757501 75841536 17794 1992294400 134512640 134996440 4294956240 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 18516 17794 74 118 0 18395 0
Current children cumulated CPU time (s) 1196.44
Current children cumulated vsize (KiB) 77388

[startup+1198.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 17891
/proc/meminfo: memFree=1277984/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=74196 CPUtime=1187.11
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 22761 0 0 0 118668 43 0 0 25 0 1 0 1012757501 75976704 17802 1992294400 134512640 134996440 4294956240 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 18549 17802 74 118 0 18428 0
Current children cumulated CPU time (s) 1198.03
Current children cumulated vsize (KiB) 77520

[startup+1199.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 17891
/proc/meminfo: memFree=1277920/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=74196 CPUtime=1187.91
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 22763 0 0 0 118748 43 0 0 25 0 1 0 1012757501 75976704 17804 1992294400 134512640 134996440 4294956240 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 18549 17804 74 118 0 18428 0
Current children cumulated CPU time (s) 1198.83
Current children cumulated vsize (KiB) 77520

[startup+1200.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 17891
/proc/meminfo: memFree=1277920/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=3324 CPUtime=10.92
/proc/17885/stat : 17885 (SATzilla2007_R) S 17883 17885 17639 0 -1 4194304 1770 4035 0 0 375 7 703 7 25 0 1 0 1012756407 3403776 658 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17885/statm: 831 658 157 260 0 555 0
[pid=17889] ppid=17885 vsize=74196 CPUtime=1188.71
/proc/17889/stat : 17889 (march_dl) R 17885 17885 17639 0 -1 4194304 22764 0 0 0 118828 43 0 0 25 0 1 0 1012757501 75976704 17805 1992294400 134512640 134996440 4294956240 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17889/statm: 18549 17805 74 118 0 18428 0
Current children cumulated CPU time (s) 1199.63
Current children cumulated vsize (KiB) 77520

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 17891
/proc/meminfo: memFree=1277920/2055920 swapFree=4175408/4192956
[pid=17885] ppid=17883 vsize=6464 CPUtime=1199.82
/proc/17885/stat : 17885 (SATzilla2007_R) R 17883 17885 17639 0 -1 4194304 2721 26799 0 0 383 7 119541 51 19 0 1 0 1012756407 6619136 1431 1992294400 134512640 135579813 4294956208 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/17885/statm: 1616 1431 165 260 0 1340 0
Current children cumulated CPU time (s) 1199.82
Current children cumulated vsize (KiB) 6464

Child status: 1
Real time (s): 1200.41
CPU time (s): 1199.85
CPU user time (s): 1199.25
CPU system time (s): 0.598908
CPU usage (%): 99.9536
Max. virtual memory (cumulated for all children) (KiB): 77520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.25
system time used= 0.598908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29525
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= 10
involuntary context switches= 4038

runsolver used 1.09183 second user time and 3.2955 second system time

The end

Launcher Data

Begin job on node79 at 2009-04-01 18:29:38
IDJOB=1544033
IDBENCH=70244
IDSOLVER=557
FILE ID=node79/1544033-1238603378
PBS_JOBID= 9068338
Free space on /tmp= 65556 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S522321670-058.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544033-1238603378/watcher-1544033-1238603378 -o /tmp/evaluation-result-1544033-1238603378/solver-1544033-1238603378 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544033-1238603378.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 925bc133251a0b8070d62549c0360fc5
RANDOM SEED=1870745850

node79.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1351816 kB
Buffers:         95976 kB
Cached:         501036 kB
SwapCached:      11792 kB
Active:         345452 kB
Inactive:       267744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1351816 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            8860 kB
Writeback:           0 kB
Mapped:          22680 kB
Slab:            76072 kB
Committed_AS:  2848932 kB
PageTables:       2004 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= 65548 MiB
End job on node79 at 2009-04-01 18:49:39