Trace number 422661

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? 4999.33 5000.85

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1446471927-04.cnf
MD5SUM328eff5f4a59e23832259fb06180efee
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2200.94
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data (download as text)

10.97/11.00	c run March_dl for 5 seconds ... 
10.97/11.00	c Bin: Executing march_dl
10.97/11.00	c child exit by a signal
10.97/11.00	c march_dl returned code 137.
10.97/11.00	c run saps (UBCSAT implementation) for 2 seconds ... 
10.97/11.00	c Bin: Executing ubcsat2006
10.97/11.00	c child exited successfully
10.97/11.00	c ubcsat2006 returned code 0.
10.97/11.00	c satzilla computing base features
10.97/11.00	c satzilla doing unit-prop probe
10.97/11.00	c satzilla doing local search probe
10.97/11.00	c satzilla doing lobjois search-space size estimate
10.97/11.00	c satzilla's ranking:
10.97/11.00	c 1) march_dl: 3.181054
10.97/11.00	c 2) kcnfs: 4.884467
10.97/11.00	c 3) minisat20+P: 5.917954
10.97/11.00	c 4) kcnfs+P: 999.000000
10.97/11.00	c 5) march_dl+P: 999.000000
10.97/11.00	c 6) vallst+P: 999.000000
10.97/11.00	c 7) zchaff_rand+P: 999.000000
10.97/11.00	c 8) vallst: 999.000000
10.97/11.00	c 9) zchaff_rand: 999.000000
10.97/11.00	c 10) minisat20: 999.000000
10.97/11.00	c satzilla running march_dl ... 
4999.15/5000.76	c Bin: Executing march_dl
4999.15/5000.76	c child exit by a signal
4999.15/5000.76	c march_dl returned code 137.
4999.15/5000.76	c march_dl returned code 137.
4999.15/5000.76	c satzilla running kcnfs ... 
4999.15/5000.76	c Bin: Executing kcnfs
4999.15/5000.76	c kcnfs returned code 1.
4999.15/5000.76	c kcnfs returned code 1.
4999.15/5000.76	c satzilla running minisat20 with preprocessing ... 
4999.25/5000.84	c Preprocessing...
4999.25/5000.84	c Inital problem has 180 variables, 15300 nary clauses (0 binary clauses).
4999.25/5000.84	c Num non-binary clauses 15300, Average non-binary clause length 7.000
4999.25/5000.84	c Theory has no gaps
4999.25/5000.84	c Preprocessor runtime was 0.030 seconds.
4999.25/5000.84	c 
4999.25/5000.84	c Satisfiability of theory still undetermined.
4999.25/5000.84	c See file /tmp/Qvwqj4 for simplified theory.
4999.25/5000.84	c Bin: Executing minisat20
4999.25/5000.84	c minisat20 returned code 1.
4999.25/5000.84	c minisat20 returned code 1.
4999.25/5000.84	c Satzilla Timed out!
4999.25/5000.84	s UNKNOWN
4999.25/5000.84	c SATZILLA_TIME=5000.070000

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node50/watcher-422661-1177577309 -o ROOT/results/node50/solver-422661-1177577309 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422661-1177577309/SATzilla2007_R /tmp/evaluation/422661-1177577309/instance-422661-1177577309.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: 1.00 1.00 0.93 3/64 24696
/proc/meminfo: memFree=1570576/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=1440 CPUtime=0
/proc/24696/stat : 24696 (SATzilla2007_R) R 24694 24696 24164 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 112576099 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/24696/statm: 360 110 95 260 0 84 0
[pid=24697] ppid=24696 vsize=768 CPUtime=0
/proc/24697/stat : 24697 (march_dl) R 24696 24696 24164 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 112576099 786432 87 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24697/statm: 192 87 50 118 0 71 0

[startup+0.101679 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 24696
/proc/meminfo: memFree=1570576/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=1440 CPUtime=0
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112576099 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 360 110 95 260 0 84 0
[pid=24697] ppid=24696 vsize=2084 CPUtime=0.09
/proc/24697/stat : 24697 (march_dl) R 24696 24696 24164 0 -1 4194304 1919 0 0 0 9 0 0 0 19 0 1 0 112576099 2134016 397 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134542432 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24697/statm: 521 397 63 118 0 400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3524

[startup+0.201687 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 24696
/proc/meminfo: memFree=1570576/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=1440 CPUtime=0
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112576099 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 360 110 95 260 0 84 0
[pid=24697] ppid=24696 vsize=4660 CPUtime=0.19
/proc/24697/stat : 24697 (march_dl) R 24696 24696 24164 0 -1 4194304 2927 0 0 0 19 0 0 0 21 0 1 0 112576099 4771840 668 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583509 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24697/statm: 1165 668 67 118 0 1044 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6100

[startup+0.301695 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 24696
/proc/meminfo: memFree=1570576/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=1440 CPUtime=0
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112576099 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 360 110 95 260 0 84 0
[pid=24697] ppid=24696 vsize=4660 CPUtime=0.29
/proc/24697/stat : 24697 (march_dl) R 24696 24696 24164 0 -1 4194304 2929 0 0 0 29 0 0 0 21 0 1 0 112576099 4771840 670 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24697/statm: 1165 670 67 118 0 1044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6100

[startup+0.70173 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 24696
/proc/meminfo: memFree=1570576/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=1440 CPUtime=0
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112576099 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 360 110 95 260 0 84 0
[pid=24697] ppid=24696 vsize=4660 CPUtime=0.69
/proc/24697/stat : 24697 (march_dl) R 24696 24696 24164 0 -1 4194304 2933 0 0 0 69 0 0 0 25 0 1 0 112576099 4771840 674 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24697/statm: 1165 674 67 118 0 1044 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6100

[startup+1.5028 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24698
/proc/meminfo: memFree=1567936/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=1440 CPUtime=0
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112576099 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 360 110 95 260 0 84 0
[pid=24697] ppid=24696 vsize=4660 CPUtime=1.49
/proc/24697/stat : 24697 (march_dl) R 24696 24696 24164 0 -1 4194304 2965 0 0 0 149 0 0 0 25 0 1 0 112576099 4771840 706 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24697/statm: 1165 706 67 118 0 1044 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6100

[startup+3.10194 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24698
/proc/meminfo: memFree=1567552/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=1440 CPUtime=0
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112576099 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 360 110 95 260 0 84 0
[pid=24697] ppid=24696 vsize=4924 CPUtime=3.09
/proc/24697/stat : 24697 (march_dl) R 24696 24696 24164 0 -1 4194304 3033 0 0 0 308 1 0 0 25 0 1 0 112576099 5042176 774 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583427 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24697/statm: 1231 774 67 118 0 1110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6364

[startup+6.30122 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24699
/proc/meminfo: memFree=1568512/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=1440 CPUtime=4.99
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 133 3103 0 0 0 0 498 1 16 0 1 0 112576099 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 360 111 96 260 0 84 0
[pid=24699] ppid=24696 vsize=6188 CPUtime=1.29
/proc/24699/stat : 24699 (ubcsat2006) R 24696 24696 24164 0 -1 4194304 550 0 0 0 125 4 0 0 25 0 1 0 112576599 6336512 533 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24699/statm: 1547 533 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24700
/proc/meminfo: memFree=1565824/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=4792 CPUtime=1.69
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 2976 0 0 0 168 1 0 0 25 0 1 0 112577199 4907008 717 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 1198 717 67 118 0 1077 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7956

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24700
/proc/meminfo: memFree=1548928/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=20556 CPUtime=14.48
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 9318 0 0 0 1422 26 0 0 25 0 1 0 112577199 21049344 4879 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 5139 4879 74 118 0 5018 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 23720

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24700
/proc/meminfo: memFree=1548928/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=20556 CPUtime=40.08
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 9319 0 0 0 3981 27 0 0 25 0 1 0 112577199 21049344 4880 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 5139 4880 74 118 0 5018 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 23720

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24700
/proc/meminfo: memFree=1548928/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=20556 CPUtime=91.27
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 9319 0 0 0 9100 27 0 0 25 0 1 0 112577199 21049344 4880 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 5139 4880 74 118 0 5018 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 23720

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24700
/proc/meminfo: memFree=1548928/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=20556 CPUtime=151.25
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 9319 0 0 0 15098 27 0 0 25 0 1 0 112577199 21049344 4880 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 5139 4880 74 118 0 5018 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 23720

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24700
/proc/meminfo: memFree=1548928/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=20556 CPUtime=211.24
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 9319 0 0 0 21097 27 0 0 25 0 1 0 112577199 21049344 4880 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514091 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 5139 4880 74 118 0 5018 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23720

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24700
/proc/meminfo: memFree=1548928/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=20556 CPUtime=271.22
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 9319 0 0 0 27095 27 0 0 25 0 1 0 112577199 21049344 4880 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 5139 4880 74 118 0 5018 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23720

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 24700
/proc/meminfo: memFree=1548928/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=20556 CPUtime=331.2
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 9319 0 0 0 33093 27 0 0 25 0 1 0 112577199 21049344 4880 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 5139 4880 74 118 0 5018 0

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

/proc/24700/statm: 19597 18711 74 118 0 19476 0
Current children cumulated CPU time (s) 4600.86
Current children cumulated vsize (KiB) 81552

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 25098
/proc/meminfo: memFree=1492864/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=78388 CPUtime=4649.87
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 23175 0 0 0 464930 57 0 0 25 0 1 0 112577199 80269312 18736 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551287 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 19597 18736 74 118 0 19476 0
Current children cumulated CPU time (s) 4660.84
Current children cumulated vsize (KiB) 81552

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 25098
/proc/meminfo: memFree=1492736/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=78520 CPUtime=4709.86
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 23201 0 0 0 470929 57 0 0 25 0 1 0 112577199 80404480 18762 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 19630 18762 74 118 0 19509 0
Current children cumulated CPU time (s) 4720.83
Current children cumulated vsize (KiB) 81684

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 25098
/proc/meminfo: memFree=1492544/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=78652 CPUtime=4769.84
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 23241 0 0 0 476927 57 0 0 25 0 1 0 112577199 80539648 18802 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 19663 18802 74 118 0 19542 0
Current children cumulated CPU time (s) 4780.81
Current children cumulated vsize (KiB) 81816

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 25100
/proc/meminfo: memFree=1492544/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=78916 CPUtime=4829.83
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 23291 0 0 0 482926 57 0 0 25 0 1 0 112577199 80809984 18852 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 19729 18852 74 118 0 19608 0
Current children cumulated CPU time (s) 4840.8
Current children cumulated vsize (KiB) 82080

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 25100
/proc/meminfo: memFree=1492416/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=79048 CPUtime=4889.81
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 23325 0 0 0 488924 57 0 0 25 0 1 0 112577199 80945152 18886 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567185 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 19762 18886 74 118 0 19641 0
Current children cumulated CPU time (s) 4900.78
Current children cumulated vsize (KiB) 82212

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 25100
/proc/meminfo: memFree=1492288/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=79180 CPUtime=4949.79
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 23366 0 0 0 494922 57 0 0 25 0 1 0 112577199 81080320 18927 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 19795 18927 74 118 0 19674 0
Current children cumulated CPU time (s) 4960.76
Current children cumulated vsize (KiB) 82344

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

[startup+4966.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 25100
/proc/meminfo: memFree=1492224/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=79180 CPUtime=4953.89
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 23369 0 0 0 495332 57 0 0 25 0 1 0 112577199 81080320 18930 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 19795 18930 74 118 0 19674 0
Current children cumulated CPU time (s) 4964.86
Current children cumulated vsize (KiB) 82344

[startup+4979.2 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 25100
/proc/meminfo: memFree=1492224/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=79180 CPUtime=4966.69
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 23373 0 0 0 496612 57 0 0 25 0 1 0 112577199 81080320 18934 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 19795 18934 74 118 0 19674 0
Current children cumulated CPU time (s) 4977.66
Current children cumulated vsize (KiB) 82344

[startup+4992 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 25100
/proc/meminfo: memFree=1492160/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=79312 CPUtime=4979.48
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 23378 0 0 0 497891 57 0 0 25 0 1 0 112577199 81215488 18939 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528340 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 19828 18939 74 118 0 19707 0
Current children cumulated CPU time (s) 4990.45
Current children cumulated vsize (KiB) 82476

[startup+4995.21 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 25100
/proc/meminfo: memFree=1492160/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=79312 CPUtime=4982.69
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 23379 0 0 0 498212 57 0 0 25 0 1 0 112577199 81215488 18940 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528079 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 19828 18940 74 118 0 19707 0
Current children cumulated CPU time (s) 4993.66
Current children cumulated vsize (KiB) 82476

[startup+4998.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 25100
/proc/meminfo: memFree=1492160/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=79312 CPUtime=4985.89
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 23383 0 0 0 498532 57 0 0 25 0 1 0 112577199 81215488 18944 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134537726 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 19828 18944 74 118 0 19707 0
Current children cumulated CPU time (s) 4996.86
Current children cumulated vsize (KiB) 82476

[startup+5000 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 25100
/proc/meminfo: memFree=1492160/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=79312 CPUtime=4987.48
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 23383 0 0 0 498691 57 0 0 25 0 1 0 112577199 81215488 18944 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 19828 18944 74 118 0 19707 0
Current children cumulated CPU time (s) 4998.45
Current children cumulated vsize (KiB) 82476

[startup+5000.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 25100
/proc/meminfo: memFree=1492160/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3164 CPUtime=10.97
/proc/24696/stat : 24696 (SATzilla2007_R) S 24694 24696 24164 0 -1 4194304 1621 3659 0 0 380 7 703 7 25 0 1 0 112576099 3239936 619 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24696/statm: 791 619 157 260 0 515 0
[pid=24700] ppid=24696 vsize=79312 CPUtime=4987.88
/proc/24700/stat : 24700 (march_dl) R 24696 24696 24164 0 -1 4194304 23383 0 0 0 498731 57 0 0 25 0 1 0 112577199 81215488 18944 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24700/statm: 19828 18944 74 118 0 19707 0
Current children cumulated CPU time (s) 4998.85
Current children cumulated vsize (KiB) 82476

[startup+5000.8 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 25100
/proc/meminfo: memFree=1492160/2055920 swapFree=4183596/4192956
[pid=24696] ppid=24694 vsize=3828 CPUtime=4999.25
/proc/24696/stat : 24696 (SATzilla2007_R) R 24694 24696 24164 0 -1 4194304 1933 27042 0 0 383 7 499470 65 18 0 1 0 112576099 3919872 763 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 0 0 0
/proc/24696/statm: 957 763 157 260 0 681 0
Current children cumulated CPU time (s) 4999.25
Current children cumulated vsize (KiB) 3828

Child status: 1
Real time (s): 5000.85
CPU time (s): 4999.33
CPU user time (s): 4998.58
CPU system time (s): 0.746886
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 82476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.58
system time used= 0.746886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29526
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= 24
involuntary context switches= 13099

runsolver used 3.9634 second user time and 9.79051 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Thu Apr 26 08:48:29 UTC 2007

IDJOB= 422661
IDBENCH= 20097
IDSOLVER= 191
FILE ID= node50/422661-1177577309

PBS_JOBID= 4696917

Free space on /tmp= 66528 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1446471927-04.cnf
COMMAND LINE= /tmp/evaluation/422661-1177577309/SATzilla2007_R /tmp/evaluation/422661-1177577309/instance-422661-1177577309.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-422661-1177577309 -o ROOT/results/node50/solver-422661-1177577309 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422661-1177577309/SATzilla2007_R /tmp/evaluation/422661-1177577309/instance-422661-1177577309.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  328eff5f4a59e23832259fb06180efee

RANDOM SEED= 488840128

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1570920 kB
Buffers:         39956 kB
Cached:         371208 kB
SwapCached:       4384 kB
Active:         234484 kB
Inactive:       188000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570920 kB
SwapTotal:     4192956 kB
SwapFree:      4183596 kB
Dirty:            8796 kB
Writeback:           0 kB
Mapped:          15940 kB
Slab:            48448 kB
Committed_AS:  2997952 kB
PageTables:       1464 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= 66528 MiB

End job on node50 on Thu Apr 26 10:11:50 UTC 2007