Trace number 1627473

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
hybridGM3 3? (TO) 5000.06 5002.11

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1803805764-016.cnf
MD5SUMd656d2954192ff0afc1fa92de39f8309
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2566.01
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.03	c Heuristic: AdaptG2WSAT 
0.00/0.03	c Hybrid barrier : 1 
0.00/0.03	c Problem instance: numAtoms = 500, numClauses = 2125, numLiterals = 6375
0.00/0.03	c General parameters: seed=60310512, cutoff=1000000000, targetCost = 0, print solution: yes
0.00/0.03	c gNovelty+ parameters: noise = 0, walkprob = 1, smoothprob = 33
0.00/0.03	c tries = 1
0.00/0.03	c

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1627473-1240101635/watcher-1627473-1240101635 -o /tmp/evaluation-result-1627473-1240101635/solver-1627473-1240101635 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/hybridGM3 HOME/instance-1627473-1240101635.cnf 60310512 

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): 6000 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 1.00 3/65 20078
/proc/meminfo: memFree=1053176/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=260600 CPUtime=0
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 907 0 0 0 0 0 0 0 18 0 1 0 38192873 266854400 892 1992294400 134512640 135204385 4294956224 18446744073709551615 134542712 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 65150 899 54 168 0 64980 0

[startup+0.098326 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20078
/proc/meminfo: memFree=1053176/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268416 CPUtime=0.09
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 4553 0 0 0 7 2 0 0 18 0 1 0 38192873 274857984 4536 1992294400 134512640 135204385 4294956224 18446744073709551615 134537236 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67104 4536 63 168 0 66934 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 268416

[startup+0.102326 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20078
/proc/meminfo: memFree=1053176/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268416 CPUtime=0.09
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 4553 0 0 0 7 2 0 0 18 0 1 0 38192873 274857984 4536 1992294400 134512640 135204385 4294956224 18446744073709551615 134537403 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67104 4536 63 168 0 66934 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 268416

[startup+0.302363 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20078
/proc/meminfo: memFree=1053176/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268820 CPUtime=0.29
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 4715 0 0 0 27 2 0 0 19 0 1 0 38192873 275271680 4698 1992294400 134512640 135204385 4294956224 18446744073709551615 134537320 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67205 4698 84 168 0 67035 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 268820

[startup+0.701438 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 20078
/proc/meminfo: memFree=1053176/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268512 CPUtime=0.69
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 4862 0 0 0 67 2 0 0 23 0 1 0 38192873 274956288 4648 1992294400 134512640 135204385 4294956224 18446744073709551615 134537539 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67128 4648 84 168 0 66958 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 268512

[startup+1.50159 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20079
/proc/meminfo: memFree=1034608/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268776 CPUtime=1.49
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 5111 0 0 0 147 2 0 0 25 0 1 0 38192873 275226624 4696 1992294400 134512640 135204385 4294956224 18446744073709551615 134545982 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67194 4696 84 168 0 67024 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 268776

[startup+3.10189 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20079
/proc/meminfo: memFree=1034352/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268808 CPUtime=3.09
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 5239 0 0 0 307 2 0 0 25 0 1 0 38192873 275259392 4707 1992294400 134512640 135204385 4294956224 18446744073709551615 134537419 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67202 4707 84 168 0 67032 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 268808

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20079
/proc/meminfo: memFree=1034352/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268816 CPUtime=6.29
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 5323 0 0 0 626 3 0 0 25 0 1 0 38192873 275267584 4710 1992294400 134512640 135204385 4294956224 18446744073709551615 134547446 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67204 4710 84 168 0 67034 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 268816

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20079
/proc/meminfo: memFree=1034224/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268676 CPUtime=12.69
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 5603 0 0 0 1266 3 0 0 25 0 1 0 38192873 275124224 4696 1992294400 134512640 135204385 4294956224 18446744073709551615 134549145 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67169 4696 84 168 0 66999 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 268676

[startup+25.5021 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20079
/proc/meminfo: memFree=1034224/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268824 CPUtime=25.48
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 7044 0 0 0 2545 3 0 0 25 0 1 0 38192873 275275776 4712 1992294400 134512640 135204385 4294956224 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67206 4712 84 168 0 67036 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 268824

[startup+51.1029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20079
/proc/meminfo: memFree=1034160/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268812 CPUtime=51.07
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 10847 0 0 0 5103 4 0 0 25 0 1 0 38192873 275263488 4715 1992294400 134512640 135204385 4294956224 18446744073709551615 134536744 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67203 4715 84 168 0 67033 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 268812

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20079
/proc/meminfo: memFree=1034160/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268844 CPUtime=102.26
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 19858 0 0 0 10220 6 0 0 25 0 1 0 38192873 275296256 4717 1992294400 134512640 135204385 4294956224 18446744073709551615 134546144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67211 4717 84 168 0 67041 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 268844

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20079
/proc/meminfo: memFree=1034096/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268852 CPUtime=162.24
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 31098 0 0 0 16213 11 0 0 25 0 1 0 38192873 275304448 4718 1992294400 134512640 135204385 4294956224 18446744073709551615 134536843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67213 4718 84 168 0 67043 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 268852

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20079
/proc/meminfo: memFree=1034032/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268872 CPUtime=222.22
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 41503 0 0 0 22207 15 0 0 25 0 1 0 38192873 275324928 4731 1992294400 134512640 135204385 4294956224 18446744073709551615 134537429 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67218 4731 84 168 0 67048 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 268872

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20079
/proc/meminfo: memFree=1033968/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268888 CPUtime=282.19
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 47864 0 0 0 28202 17 0 0 25 0 1 0 38192873 275341312 4733 1992294400 134512640 135204385 4294956224 18446744073709551615 134523976 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67222 4733 84 168 0 67052 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 268888

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20079
/proc/meminfo: memFree=1033968/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268892 CPUtime=342.18
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 55627 0 0 0 34198 20 0 0 25 0 1 0 38192873 275345408 4736 1992294400 134512640 135204385 4294956224 18446744073709551615 134536891 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67223 4736 84 168 0 67053 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 268892

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20079
/proc/meminfo: memFree=1033904/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268904 CPUtime=402.15
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 64694 0 0 0 40192 23 0 0 25 0 1 0 38192873 275357696 4738 1992294400 134512640 135204385 4294956224 18446744073709551615 134536895 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67226 4738 84 168 0 67056 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 268904

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20079
/proc/meminfo: memFree=1033968/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=462.13
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 46190 23 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134537231 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 268912

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20079
/proc/meminfo: memFree=1033904/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=522.11
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 52188 23 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134547426 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 268912

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20079
/proc/meminfo: memFree=1033904/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=582.09
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 58186 23 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134546215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 268912

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20079
/proc/meminfo: memFree=1033904/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=642.08
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 64185 23 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134537176 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 268912


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20087
/proc/meminfo: memFree=1033968/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=4060.92
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 406068 24 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134546160 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 4060.92
Current children cumulated vsize (KiB) 268912

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20087
/proc/meminfo: memFree=1033968/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=4120.89
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 412065 24 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134536895 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 4120.89
Current children cumulated vsize (KiB) 268912

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20087
/proc/meminfo: memFree=1033968/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=4180.87
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 418063 24 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134537403 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 4180.87
Current children cumulated vsize (KiB) 268912

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20087
/proc/meminfo: memFree=1033904/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=4240.85
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 424061 24 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134536644 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 4240.85
Current children cumulated vsize (KiB) 268912

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20087
/proc/meminfo: memFree=1033968/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=4300.83
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 430059 24 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134536887 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 4300.83
Current children cumulated vsize (KiB) 268912

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20087
/proc/meminfo: memFree=1033968/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=4360.81
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 436057 24 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134537013 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 4360.81
Current children cumulated vsize (KiB) 268912

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20087
/proc/meminfo: memFree=1033968/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=4420.79
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 442055 24 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134536887 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 4420.79
Current children cumulated vsize (KiB) 268912

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20087
/proc/meminfo: memFree=1033968/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=4480.77
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 448053 24 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134536698 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 4480.77
Current children cumulated vsize (KiB) 268912

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20087
/proc/meminfo: memFree=1033968/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=4540.75
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 454051 24 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134537539 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 4540.75
Current children cumulated vsize (KiB) 268912

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20087
/proc/meminfo: memFree=1033968/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=4600.73
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 460049 24 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134536646 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 4600.73
Current children cumulated vsize (KiB) 268912

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20087
/proc/meminfo: memFree=1033904/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=4660.71
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 466047 24 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134536895 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 4660.71
Current children cumulated vsize (KiB) 268912

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20087
/proc/meminfo: memFree=1033968/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=4720.69
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 472045 24 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134537611 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 4720.69
Current children cumulated vsize (KiB) 268912

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20087
/proc/meminfo: memFree=1033904/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=4780.67
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 478043 24 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134536887 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 4780.67
Current children cumulated vsize (KiB) 268912

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20093
/proc/meminfo: memFree=1033896/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=4840.64
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 484040 24 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134536843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 4840.64
Current children cumulated vsize (KiB) 268912

[startup+4902.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 20573
/proc/meminfo: memFree=1033280/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=4900.27
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 490003 24 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134537259 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 4900.27
Current children cumulated vsize (KiB) 268912

[startup+4962.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 20573
/proc/meminfo: memFree=1033640/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=4960.25
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 496000 25 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134536681 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 4960.25
Current children cumulated vsize (KiB) 268912



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 20573
/proc/meminfo: memFree=1033640/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=5000.04
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 499979 25 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 268912

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+5002.1 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 20573
/proc/meminfo: memFree=1033640/2055920 swapFree=4192956/4192956
[pid=20078] ppid=20076 vsize=268912 CPUtime=5000.04
/proc/20078/stat : 20078 (hybridGM3) R 20076 20078 19961 0 -1 4194304 65206 0 0 0 499979 25 0 0 25 0 1 0 38192873 275365888 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0
/proc/20078/statm: 67228 4743 84 168 0 67058 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 268912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.11
CPU time (s): 5000.06
CPU user time (s): 4999.8
CPU system time (s): 0.25796
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 268912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.8
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65206
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= 2
involuntary context switches= 8585

runsolver used 5.51616 second user time and 11.8292 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-19 02:40:35
IDJOB=1627473
IDBENCH=70539
IDSOLVER=580
FILE ID=node82/1627473-1240101635
PBS_JOBID= 9157672
Free space on /tmp= 66204 MiB

SOLVER NAME= hybridGM3 3
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1803805764-016.cnf
COMMAND LINE= HOME/hybridGM3 BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627473-1240101635/watcher-1627473-1240101635 -o /tmp/evaluation-result-1627473-1240101635/solver-1627473-1240101635 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/hybridGM3 HOME/instance-1627473-1240101635.cnf 60310512 

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d656d2954192ff0afc1fa92de39f8309
RANDOM SEED=60310512

node82.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		: 3000.259
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		: 3000.259
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:       1053656 kB
Buffers:         85212 kB
Cached:         822316 kB
SwapCached:          0 kB
Active:         337536 kB
Inactive:       584536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1053656 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1064 kB
Writeback:           0 kB
Mapped:          24308 kB
Slab:            66148 kB
Committed_AS:   178956 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66208 MiB
End job on node82 at 2009-04-19 04:04:00