Trace number 422683

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) 4998.4 5000.42

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S879514135-06.cnf
MD5SUM30cedd343a249ee79ef6344a724972e1
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 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)

10.97/11.04	c run March_dl for 5 seconds ... 
10.97/11.04	c Bin: Executing march_dl
10.97/11.04	c child exit by a signal
10.97/11.04	c march_dl returned code 137.
10.97/11.04	c run saps (UBCSAT implementation) for 2 seconds ... 
10.97/11.04	c Bin: Executing ubcsat2006
10.97/11.04	c child exited successfully
10.97/11.04	c ubcsat2006 returned code 0.
10.97/11.04	c satzilla computing base features
10.97/11.04	c satzilla doing unit-prop probe
10.97/11.04	c satzilla doing local search probe
10.97/11.04	c satzilla doing lobjois search-space size estimate
10.97/11.04	c satzilla's ranking:
10.97/11.04	c 1) march_dl: 3.497906
10.97/11.04	c 2) kcnfs: 5.512874
10.97/11.04	c 3) minisat20+P: 6.013989
10.97/11.04	c 4) kcnfs+P: 999.000000
10.97/11.04	c 5) march_dl+P: 999.000000
10.97/11.04	c 6) vallst+P: 999.000000
10.97/11.04	c 7) zchaff_rand+P: 999.000000
10.97/11.04	c 8) vallst: 999.000000
10.97/11.04	c 9) zchaff_rand: 999.000000
10.97/11.04	c 10) minisat20: 999.000000
10.97/11.04	c satzilla running march_dl ... 
4998.25/5000.31	c Bin: Executing march_dl
4998.25/5000.31	c child exit by a signal
4998.25/5000.31	c march_dl returned code 137.
4998.25/5000.31	c march_dl returned code 137.
4998.25/5000.31	c satzilla running kcnfs ... 
4998.25/5000.31	c Bin: Executing kcnfs
4998.25/5000.31	c kcnfs returned code 1.
4998.25/5000.31	c kcnfs returned code 1.
4998.25/5000.31	c satzilla running minisat20 with preprocessing ... 
4998.36/5000.41	c Preprocessing...
4998.36/5000.41	c Inital problem has 220 variables, 18700 nary clauses (0 binary clauses).
4998.36/5000.41	c Num non-binary clauses 18700, Average non-binary clause length 7.000
4998.36/5000.41	c Theory has no gaps
4998.36/5000.41	c Preprocessor runtime was 0.050 seconds.
4998.36/5000.41	c 
4998.36/5000.41	c Satisfiability of theory still undetermined.
4998.36/5000.41	c See file /tmp/gHl160 for simplified theory.
4998.36/5000.41	c Bin: Executing minisat20
4998.36/5000.41	c minisat20 returned code 1.
4998.36/5000.41	c minisat20 returned code 1.
4998.36/5000.41	c satzilla running kcnfs with preprocessing ... 
4998.36/5000.41	c Bin: Executing kcnfs
4998.36/5000.41	c kcnfs returned code 1.
4998.36/5000.41	c kcnfs returned code 1.
4998.36/5000.41	c satzilla running march_dl with preprocessing ... 
4998.36/5000.41	c Bin: Executing march_dl
4998.36/5000.41	c march_dl returned code 1.
4998.36/5000.41	c march_dl returned code 1.
4998.36/5000.41	c satzilla running vallst with preprocessing ... 
4998.36/5000.41	c Bin: Executing vallst
4998.36/5000.41	c vallst returned code 1.
4998.36/5000.41	c vallst returned code 1.
4998.36/5000.41	c satzilla running zchaff_rand with preprocessing ... 
4998.36/5000.41	c Bin: Executing zchaff_rand
4998.36/5000.41	c zchaff_rand returned code 1.
4998.36/5000.41	c zchaff_rand returned code 1.
4998.36/5000.41	c satzilla running vallst ... 
4998.36/5000.41	c Bin: Executing vallst
4998.36/5000.41	c vallst returned code 1.
4998.36/5000.41	c vallst returned code 1.
4998.36/5000.41	c satzilla running zchaff_rand ... 
4998.36/5000.41	c Bin: Executing zchaff_rand
4998.36/5000.41	c zchaff_rand returned code 1.
4998.36/5000.41	c zchaff_rand returned code 1.
4998.36/5000.41	c satzilla running minisat20 ... 
4998.36/5000.41	c Bin: Executing minisat20
4998.36/5000.41	c minisat20 returned code 1.
4998.36/5000.41	c minisat20 returned code 1.
4998.36/5000.41	c ERROR: All Failed! 
4998.36/5000.41	c SATZILLA_TIME=4999.130000

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/node33/watcher-422683-1177579484 -o ROOT/results/node33/solver-422683-1177579484 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422683-1177579484/SATzilla2007_R /tmp/evaluation/422683-1177579484/instance-422683-1177579484.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: 0.78 0.95 0.98 3/77 4719
/proc/meminfo: memFree=1732856/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=1440 CPUtime=0
/proc/4719/stat : 4719 (SATzilla2007_R) R 4717 4719 4665 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 205863902 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/4719/statm: 360 110 95 260 0 84 0
[pid=4720] ppid=4719 vsize=784 CPUtime=0
/proc/4720/stat : 4720 (march_dl) R 4719 4719 4665 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 205863902 802816 92 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4720/statm: 196 92 50 118 0 75 0

[startup+0.00738603 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4719
/proc/meminfo: memFree=1732856/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=1440 CPUtime=0
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205863902 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4719/statm: 360 110 95 260 0 84 0
[pid=4720] ppid=4719 vsize=784 CPUtime=0
/proc/4720/stat : 4720 (march_dl) R 4719 4719 4665 0 -1 4194304 106 0 0 0 0 0 0 0 19 0 1 0 205863902 802816 101 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4720/statm: 196 101 50 118 0 75 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2224

[startup+0.101404 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4719
/proc/meminfo: memFree=1732856/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=1440 CPUtime=0
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205863902 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4719/statm: 360 110 95 260 0 84 0
[pid=4720] ppid=4719 vsize=2944 CPUtime=0.09
/proc/4720/stat : 4720 (march_dl) R 4719 4719 4665 0 -1 4194304 1615 0 0 0 9 0 0 0 19 0 1 0 205863902 3014656 601 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4720/statm: 736 601 57 118 0 615 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4384

[startup+0.301445 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4719
/proc/meminfo: memFree=1732856/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=1440 CPUtime=0
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205863902 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4719/statm: 360 110 95 260 0 84 0
[pid=4720] ppid=4719 vsize=5512 CPUtime=0.29
/proc/4720/stat : 4720 (march_dl) R 4719 4719 4665 0 -1 4194304 3646 0 0 0 28 1 0 0 21 0 1 0 205863902 5644288 796 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4720/statm: 1378 796 67 118 0 1257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6952

[startup+0.701528 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 4719
/proc/meminfo: memFree=1732856/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=1440 CPUtime=0
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205863902 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4719/statm: 360 110 95 260 0 84 0
[pid=4720] ppid=4719 vsize=5512 CPUtime=0.69
/proc/4720/stat : 4720 (march_dl) R 4719 4719 4665 0 -1 4194304 3650 0 0 0 68 1 0 0 25 0 1 0 205863902 5644288 800 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583509 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4720/statm: 1378 800 67 118 0 1257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6952

[startup+1.50169 s]
/proc/loadavg: 0.78 0.95 0.98 2/79 4721
/proc/meminfo: memFree=1729768/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=1440 CPUtime=0
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205863902 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4719/statm: 360 110 95 260 0 84 0
[pid=4720] ppid=4719 vsize=5512 CPUtime=1.49
/proc/4720/stat : 4720 (march_dl) R 4719 4719 4665 0 -1 4194304 3659 0 0 0 148 1 0 0 25 0 1 0 205863902 5644288 809 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4720/statm: 1378 809 67 118 0 1257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6952

[startup+3.10302 s]
/proc/loadavg: 0.78 0.95 0.98 2/79 4721
/proc/meminfo: memFree=1729512/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=1440 CPUtime=0
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205863902 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4719/statm: 360 110 95 260 0 84 0
[pid=4720] ppid=4719 vsize=5644 CPUtime=3.09
/proc/4720/stat : 4720 (march_dl) R 4719 4719 4665 0 -1 4194304 3718 0 0 0 308 1 0 0 25 0 1 0 205863902 5779456 868 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4720/statm: 1411 868 67 118 0 1290 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7084

[startup+6.30169 s]
/proc/loadavg: 0.80 0.95 0.98 2/79 4722
/proc/meminfo: memFree=1730408/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=1440 CPUtime=4.99
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 133 3769 0 0 0 0 498 1 16 0 1 0 205863902 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4719/statm: 360 111 96 260 0 84 0
[pid=4722] ppid=4719 vsize=6188 CPUtime=1.28
/proc/4722/stat : 4722 (ubcsat2006) R 4719 4719 4665 0 -1 4194304 621 0 0 0 125 3 0 0 25 0 1 0 205864402 6336512 604 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4722/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.702 s]
/proc/loadavg: 0.82 0.95 0.98 2/79 4723
/proc/meminfo: memFree=1727272/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=5512 CPUtime=1.64
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 3670 0 0 0 163 1 0 0 25 0 1 0 205865006 5644288 820 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583483 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 1378 820 67 118 0 1257 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 9012

[startup+25.5017 s]
/proc/loadavg: 0.86 0.95 0.98 2/79 4723
/proc/meminfo: memFree=1705512/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=26428 CPUtime=14.44
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 9820 0 0 0 1412 32 0 0 25 0 1 0 205865006 27062272 6275 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134559824 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 6607 6275 72 118 0 6486 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 29928

[startup+51.102 s]
/proc/loadavg: 0.90 0.96 0.98 2/79 4723
/proc/meminfo: memFree=1705640/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=26104 CPUtime=40.03
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 11730 0 0 0 3970 33 0 0 25 0 1 0 205865006 26730496 6203 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 6526 6203 74 118 0 6405 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 29604

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 4723
/proc/meminfo: memFree=1705704/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=26104 CPUtime=91.22
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 11730 0 0 0 9088 34 0 0 25 0 1 0 205865006 26730496 6203 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 6526 6203 74 118 0 6405 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 29604

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 4723
/proc/meminfo: memFree=1705704/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=26104 CPUtime=151.19
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 11730 0 0 0 15085 34 0 0 25 0 1 0 205865006 26730496 6203 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 6526 6203 74 118 0 6405 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 29604

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4723
/proc/meminfo: memFree=1705704/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=26104 CPUtime=211.17
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 11730 0 0 0 21082 35 0 0 25 0 1 0 205865006 26730496 6203 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 6526 6203 74 118 0 6405 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 29604

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4723
/proc/meminfo: memFree=1705704/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=26104 CPUtime=271.14
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 11730 0 0 0 27079 35 0 0 25 0 1 0 205865006 26730496 6203 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 6526 6203 74 118 0 6405 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 29604

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 4723
/proc/meminfo: memFree=1705704/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=26104 CPUtime=331.12
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 11730 0 0 0 33076 36 0 0 25 0 1 0 205865006 26730496 6203 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 6526 6203 74 118 0 6405 0

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

/proc/4723/statm: 24936 24296 74 118 0 24815 0
Current children cumulated CPU time (s) 4660.38
Current children cumulated vsize (KiB) 103244

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4925
/proc/meminfo: memFree=1633000/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=99876 CPUtime=4709.34
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 29943 0 0 0 470848 86 0 0 25 0 1 0 205865006 102273024 24348 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134575708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 24969 24348 74 118 0 24848 0
Current children cumulated CPU time (s) 4720.35
Current children cumulated vsize (KiB) 103376

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4925
/proc/meminfo: memFree=1632872/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=100008 CPUtime=4769.32
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 29980 0 0 0 476845 87 0 0 25 0 1 0 205865006 102408192 24385 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 25002 24385 74 118 0 24881 0
Current children cumulated CPU time (s) 4780.33
Current children cumulated vsize (KiB) 103508

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4925
/proc/meminfo: memFree=1632744/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=100140 CPUtime=4829.29
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 30014 0 0 0 482842 87 0 0 25 0 1 0 205865006 102543360 24419 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551663 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 25035 24419 74 118 0 24914 0
Current children cumulated CPU time (s) 4840.3
Current children cumulated vsize (KiB) 103640

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4925
/proc/meminfo: memFree=1632552/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=100272 CPUtime=4889.27
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 30047 0 0 0 488839 88 0 0 25 0 1 0 205865006 102678528 24452 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 25068 24452 74 118 0 24947 0
Current children cumulated CPU time (s) 4900.28
Current children cumulated vsize (KiB) 103772

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4925
/proc/meminfo: memFree=1632424/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=100408 CPUtime=4949.25
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 30084 0 0 0 494837 88 0 0 25 0 1 0 205865006 102817792 24489 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567226 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 25102 24489 74 118 0 24981 0
Current children cumulated CPU time (s) 4960.26
Current children cumulated vsize (KiB) 103908

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

[startup+4966.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4925
/proc/meminfo: memFree=1632424/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=100540 CPUtime=4953.25
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 30091 0 0 0 495237 88 0 0 25 0 1 0 205865006 102952960 24496 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 25135 24496 74 118 0 25014 0
Current children cumulated CPU time (s) 4964.26
Current children cumulated vsize (KiB) 104040

[startup+4979.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4925
/proc/meminfo: memFree=1632360/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=100540 CPUtime=4966.04
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 30112 0 0 0 496516 88 0 0 25 0 1 0 205865006 102952960 24517 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 25135 24517 74 118 0 25014 0
Current children cumulated CPU time (s) 4977.05
Current children cumulated vsize (KiB) 104040

[startup+4991.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4925
/proc/meminfo: memFree=1632296/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=100672 CPUtime=4978.83
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 30119 0 0 0 497795 88 0 0 25 0 1 0 205865006 103088128 24524 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 25168 24524 74 118 0 25047 0
Current children cumulated CPU time (s) 4989.84
Current children cumulated vsize (KiB) 104172

[startup+4995.11 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4925
/proc/meminfo: memFree=1632296/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=100672 CPUtime=4982.03
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 30120 0 0 0 498115 88 0 0 25 0 1 0 205865006 103088128 24525 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 25168 24525 74 118 0 25047 0
Current children cumulated CPU time (s) 4993.04
Current children cumulated vsize (KiB) 104172

[startup+4998.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4925
/proc/meminfo: memFree=1632296/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=100672 CPUtime=4985.24
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 30121 0 0 0 498435 89 0 0 25 0 1 0 205865006 103088128 24526 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514065 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 25168 24526 74 118 0 25047 0
Current children cumulated CPU time (s) 4996.25
Current children cumulated vsize (KiB) 104172

[startup+4999.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4925
/proc/meminfo: memFree=1632296/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=100672 CPUtime=4986.04
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 30121 0 0 0 498515 89 0 0 25 0 1 0 205865006 103088128 24526 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528338 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 25168 24526 74 118 0 25047 0
Current children cumulated CPU time (s) 4997.05
Current children cumulated vsize (KiB) 104172

[startup+4999.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4925
/proc/meminfo: memFree=1632296/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=100672 CPUtime=4986.84
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4194304 30121 0 0 0 498595 89 0 0 25 0 1 0 205865006 103088128 24526 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 25168 24526 74 118 0 25047 0
Current children cumulated CPU time (s) 4997.85
Current children cumulated vsize (KiB) 104172

[startup+5000.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4925
/proc/meminfo: memFree=1632296/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=3500 CPUtime=11.01
/proc/4719/stat : 4719 (SATzilla2007_R) S 4717 4719 4665 0 -1 4194304 1899 4396 0 0 385 5 704 7 25 0 1 0 205863902 3584000 702 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4719/statm: 875 702 157 260 0 599 0
[pid=4723] ppid=4719 vsize=0 CPUtime=4987.24
/proc/4723/stat : 4723 (march_dl) R 4719 4719 4665 0 -1 4195332 30121 0 0 0 498635 89 0 0 25 0 1 0 205865006 0 0 18446744073709551615 0 0 0 0 0 256 0 8392704 0 0 0 0 17 1 0 0
/proc/4723/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4998.25
Current children cumulated vsize (KiB) 3500

[startup+5000.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 4925
/proc/meminfo: memFree=1632296/2055920 swapFree=4147748/4192956
[pid=4719] ppid=4717 vsize=6948 CPUtime=4998.36
/proc/4719/stat : 4719 (SATzilla2007_R) R 4717 4719 4665 0 -1 4194304 2941 34517 0 0 393 6 499339 98 19 0 1 0 205863902 7114752 1554 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135104618 0 0 4096 0 0 0 0 17 0 0 0
/proc/4719/statm: 1737 1554 165 260 0 1461 0
Current children cumulated CPU time (s) 4998.36
Current children cumulated vsize (KiB) 6948

Child status: 17
Real time (s): 5000.42
CPU time (s): 4998.4
CPU user time (s): 4997.34
CPU system time (s): 1.05384
CPU usage (%): 99.9595
Max. virtual memory (cumulated for all children) (KiB): 104172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.34
system time used= 1.05384
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37465
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= 10964

runsolver used 4.73328 second user time and 12.7071 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Thu Apr 26 09:24:44 UTC 2007

IDJOB= 422683
IDBENCH= 20119
IDSOLVER= 191
FILE ID= node33/422683-1177579484

PBS_JOBID= 4696948

Free space on /tmp= 66496 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S879514135-06.cnf
COMMAND LINE= /tmp/evaluation/422683-1177579484/SATzilla2007_R /tmp/evaluation/422683-1177579484/instance-422683-1177579484.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-422683-1177579484 -o ROOT/results/node33/solver-422683-1177579484 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422683-1177579484/SATzilla2007_R /tmp/evaluation/422683-1177579484/instance-422683-1177579484.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  30cedd343a249ee79ef6344a724972e1

RANDOM SEED= 382907787

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1733328 kB
Buffers:         40428 kB
Cached:         215204 kB
SwapCached:      14192 kB
Active:         139544 kB
Inactive:       139384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733328 kB
SwapTotal:     4192956 kB
SwapFree:      4147748 kB
Dirty:            9128 kB
Writeback:           0 kB
Mapped:          29720 kB
Slab:            28940 kB
Committed_AS:  1838264 kB
PageTables:       1992 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= 66496 MiB

End job on node33 on Thu Apr 26 10:48:05 UTC 2007