Trace number 1627478

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 5001.91

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1897376969-026.cnf
MD5SUMb48cc51eec7acfdc5e1646bdd0ea863f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4685.19
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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 = 520, numClauses = 2210, numLiterals = 6630
0.00/0.03	c General parameters: seed=1255121162, 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-1627478-1240104465/watcher-1627478-1240104465 -o /tmp/evaluation-result-1627478-1240104465/solver-1627478-1240104465 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/hybridGM3 HOME/instance-1627478-1240104465.cnf 1255121162 

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: 0.99 0.97 0.91 3/64 21736
/proc/meminfo: memFree=1239800/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=260600 CPUtime=0
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 882 0 0 0 0 0 0 0 18 0 1 0 38479703 266854400 866 1992294400 134512640 135204385 4294956224 18446744073709551615 134542712 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 65150 872 54 168 0 64980 0

[startup+0.04348 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 21736
/proc/meminfo: memFree=1239800/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268416 CPUtime=0.03
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 4555 0 0 0 2 1 0 0 18 0 1 0 38479703 274857984 4538 1992294400 134512640 135204385 4294956224 18446744073709551615 134547372 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67104 4538 63 168 0 66934 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 268416

[startup+0.101486 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 21736
/proc/meminfo: memFree=1239800/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268416 CPUtime=0.09
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 4555 0 0 0 8 1 0 0 18 0 1 0 38479703 274857984 4538 1992294400 134512640 135204385 4294956224 18446744073709551615 134536986 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67104 4538 63 168 0 66934 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 268416

[startup+0.301508 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 21736
/proc/meminfo: memFree=1239800/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268416 CPUtime=0.29
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 4555 0 0 0 28 1 0 0 19 0 1 0 38479703 274857984 4538 1992294400 134512640 135204385 4294956224 18446744073709551615 134545866 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67104 4538 63 168 0 66934 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 268416

[startup+0.701555 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 21736
/proc/meminfo: memFree=1239800/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268416 CPUtime=0.69
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 4555 0 0 0 68 1 0 0 22 0 1 0 38479703 274857984 4538 1992294400 134512640 135204385 4294956224 18446744073709551615 134537510 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67104 4538 63 168 0 66934 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 268416

[startup+1.50166 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21737
/proc/meminfo: memFree=1221744/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268416 CPUtime=1.49
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 4555 0 0 0 148 1 0 0 25 0 1 0 38479703 274857984 4538 1992294400 134512640 135204385 4294956224 18446744073709551615 134537481 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67104 4538 63 168 0 66934 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 268416

[startup+3.10183 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21737
/proc/meminfo: memFree=1221616/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268416 CPUtime=3.09
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 4663 0 0 0 308 1 0 0 25 0 1 0 38479703 274857984 4621 1992294400 134512640 135204385 4294956224 18446744073709551615 134537231 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67104 4621 69 168 0 66934 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 268416

[startup+6.3012 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21737
/proc/meminfo: memFree=1221104/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268416 CPUtime=6.29
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 4663 0 0 0 628 1 0 0 25 0 1 0 38479703 274857984 4621 1992294400 134512640 135204385 4294956224 18446744073709551615 134537357 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67104 4621 69 168 0 66934 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 268416

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21737
/proc/meminfo: memFree=1220848/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268784 CPUtime=12.69
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 4806 0 0 0 1268 1 0 0 25 0 1 0 38479703 275234816 4710 1992294400 134512640 135204385 4294956224 18446744073709551615 134536965 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67196 4710 84 168 0 67026 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 268784

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21737
/proc/meminfo: memFree=1220848/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268512 CPUtime=25.48
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 5038 0 0 0 2547 1 0 0 25 0 1 0 38479703 274956288 4652 1992294400 134512640 135204385 4294956224 18446744073709551615 134547457 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67128 4652 84 168 0 66958 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 268512

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21737
/proc/meminfo: memFree=1220848/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268776 CPUtime=51.08
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 5269 0 0 0 5106 2 0 0 25 0 1 0 38479703 275226624 4712 1992294400 134512640 135204385 4294956224 18446744073709551615 134536791 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67194 4712 84 168 0 67024 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 268776

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21737
/proc/meminfo: memFree=1220848/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268660 CPUtime=102.27
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 5545 0 0 0 10225 2 0 0 25 0 1 0 38479703 275107840 4689 1992294400 134512640 135204385 4294956224 18446744073709551615 134536968 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67165 4689 84 168 0 66995 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 268660

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21737
/proc/meminfo: memFree=1220784/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268832 CPUtime=162.25
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 5765 0 0 0 16223 2 0 0 25 0 1 0 38479703 275283968 4716 1992294400 134512640 135204385 4294956224 18446744073709551615 134536663 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67208 4716 84 168 0 67038 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 268832

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21737
/proc/meminfo: memFree=1220720/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268816 CPUtime=222.23
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 6017 0 0 0 22221 2 0 0 25 0 1 0 38479703 275267584 4715 1992294400 134512640 135204385 4294956224 18446744073709551615 134536744 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67204 4715 84 168 0 67034 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 268816

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21737
/proc/meminfo: memFree=1220720/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268680 CPUtime=282.21
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 6072 0 0 0 28219 2 0 0 25 0 1 0 38479703 275128320 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134536744 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67170 4697 84 168 0 67000 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 268680

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21737
/proc/meminfo: memFree=1220720/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268836 CPUtime=342.2
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 6247 0 0 0 34217 3 0 0 25 0 1 0 38479703 275288064 4716 1992294400 134512640 135204385 4294956224 18446744073709551615 134536676 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67209 4716 84 168 0 67039 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 268836

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21737
/proc/meminfo: memFree=1220720/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268680 CPUtime=402.18
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 6397 0 0 0 40215 3 0 0 25 0 1 0 38479703 275128320 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134537242 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67170 4697 84 168 0 67000 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 268680

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21737
/proc/meminfo: memFree=1220720/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268836 CPUtime=462.16
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 6593 0 0 0 46213 3 0 0 25 0 1 0 38479703 275288064 4717 1992294400 134512640 135204385 4294956224 18446744073709551615 134537272 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67209 4717 84 168 0 67039 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 268836

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21737
/proc/meminfo: memFree=1220720/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268820 CPUtime=522.16
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 6695 0 0 0 52212 4 0 0 25 0 1 0 38479703 275271680 4718 1992294400 134512640 135204385 4294956224 18446744073709551615 134537228 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67205 4718 84 168 0 67035 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 268820

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21739
/proc/meminfo: memFree=1220656/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268836 CPUtime=582.14
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 6750 0 0 0 58210 4 0 0 25 0 1 0 38479703 275288064 4716 1992294400 134512640 135204385 4294956224 18446744073709551615 134537616 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67209 4716 84 168 0 67039 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 268836

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21739
/proc/meminfo: memFree=1220656/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268840 CPUtime=642.12
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 7065 0 0 0 64208 4 0 0 25 0 1 0 38479703 275292160 4716 1992294400 134512640 135204385 4294956224 18446744073709551615 134537292 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67210 4716 84 168 0 67040 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 268840


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 24813
/proc/meminfo: memFree=1179056/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268888 CPUtime=4060.7
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 42836 0 0 0 406032 38 0 0 25 0 1 0 38479703 275341312 4737 1992294400 134512640 135204385 4294956224 18446744073709551615 134547462 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67222 4737 84 168 0 67052 0
Current children cumulated CPU time (s) 4060.7
Current children cumulated vsize (KiB) 268888

[startup+4122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 24813
/proc/meminfo: memFree=1179056/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268888 CPUtime=4120.69
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 43275 0 0 0 412030 39 0 0 25 0 1 0 38479703 275341312 4738 1992294400 134512640 135204385 4294956224 18446744073709551615 134536744 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67222 4738 84 168 0 67052 0
Current children cumulated CPU time (s) 4120.69
Current children cumulated vsize (KiB) 268888

[startup+4182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 24815
/proc/meminfo: memFree=1179056/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268888 CPUtime=4180.66
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 43671 0 0 0 418027 39 0 0 25 0 1 0 38479703 275341312 4739 1992294400 134512640 135204385 4294956224 18446744073709551615 134537123 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67222 4739 84 168 0 67052 0
Current children cumulated CPU time (s) 4180.66
Current children cumulated vsize (KiB) 268888

[startup+4242.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 24815
/proc/meminfo: memFree=1179120/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268888 CPUtime=4240.65
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 44148 0 0 0 424025 40 0 0 25 0 1 0 38479703 275341312 4738 1992294400 134512640 135204385 4294956224 18446744073709551615 134536895 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67222 4738 84 168 0 67052 0
Current children cumulated CPU time (s) 4240.65
Current children cumulated vsize (KiB) 268888

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24815
/proc/meminfo: memFree=1179120/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268888 CPUtime=4300.64
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 44679 0 0 0 430023 41 0 0 25 0 1 0 38479703 275341312 4738 1992294400 134512640 135204385 4294956224 18446744073709551615 134545995 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67222 4738 84 168 0 67052 0
Current children cumulated CPU time (s) 4300.64
Current children cumulated vsize (KiB) 268888

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24815
/proc/meminfo: memFree=1179184/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268892 CPUtime=4360.61
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 45056 0 0 0 436020 41 0 0 25 0 1 0 38479703 275345408 4738 1992294400 134512640 135204385 4294956224 18446744073709551615 134537616 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67223 4738 84 168 0 67053 0
Current children cumulated CPU time (s) 4360.61
Current children cumulated vsize (KiB) 268892

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24815
/proc/meminfo: memFree=1179184/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268888 CPUtime=4420.6
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 45609 0 0 0 442018 42 0 0 25 0 1 0 38479703 275341312 4738 1992294400 134512640 135204385 4294956224 18446744073709551615 134547657 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67222 4738 84 168 0 67052 0
Current children cumulated CPU time (s) 4420.6
Current children cumulated vsize (KiB) 268888

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24815
/proc/meminfo: memFree=1179184/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268888 CPUtime=4480.59
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 46127 0 0 0 448016 43 0 0 25 0 1 0 38479703 275341312 4738 1992294400 134512640 135204385 4294956224 18446744073709551615 134537167 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67222 4738 84 168 0 67052 0
Current children cumulated CPU time (s) 4480.59
Current children cumulated vsize (KiB) 268888

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24815
/proc/meminfo: memFree=1179184/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268896 CPUtime=4540.57
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 46530 0 0 0 454014 43 0 0 25 0 1 0 38479703 275349504 4739 1992294400 134512640 135204385 4294956224 18446744073709551615 134536895 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67224 4739 84 168 0 67054 0
Current children cumulated CPU time (s) 4540.57
Current children cumulated vsize (KiB) 268896

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24815
/proc/meminfo: memFree=1179120/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268904 CPUtime=4600.56
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 46769 0 0 0 460012 44 0 0 25 0 1 0 38479703 275357696 4740 1992294400 134512640 135204385 4294956224 18446744073709551615 134536676 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67226 4740 84 168 0 67056 0
Current children cumulated CPU time (s) 4600.56
Current children cumulated vsize (KiB) 268904

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24815
/proc/meminfo: memFree=1179120/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268904 CPUtime=4660.54
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 46929 0 0 0 466010 44 0 0 25 0 1 0 38479703 275357696 4742 1992294400 134512640 135204385 4294956224 18446744073709551615 134536965 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67226 4742 84 168 0 67056 0
Current children cumulated CPU time (s) 4660.54
Current children cumulated vsize (KiB) 268904

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24815
/proc/meminfo: memFree=1179120/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268904 CPUtime=4720.52
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 46930 0 0 0 472008 44 0 0 25 0 1 0 38479703 275357696 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134536895 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67226 4743 84 168 0 67056 0
Current children cumulated CPU time (s) 4720.52
Current children cumulated vsize (KiB) 268904

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24815
/proc/meminfo: memFree=1179056/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268904 CPUtime=4780.51
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 46930 0 0 0 478006 45 0 0 25 0 1 0 38479703 275357696 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134537310 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67226 4743 84 168 0 67056 0
Current children cumulated CPU time (s) 4780.51
Current children cumulated vsize (KiB) 268904

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24815
/proc/meminfo: memFree=1179120/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268904 CPUtime=4840.49
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 46930 0 0 0 484004 45 0 0 25 0 1 0 38479703 275357696 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134547515 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67226 4743 84 168 0 67056 0
Current children cumulated CPU time (s) 4840.49
Current children cumulated vsize (KiB) 268904

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24815
/proc/meminfo: memFree=1179184/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268904 CPUtime=4900.47
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 46930 0 0 0 490002 45 0 0 25 0 1 0 38479703 275357696 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134537403 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67226 4743 84 168 0 67056 0
Current children cumulated CPU time (s) 4900.47
Current children cumulated vsize (KiB) 268904

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24815
/proc/meminfo: memFree=1179120/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268904 CPUtime=4960.45
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 46930 0 0 0 496000 45 0 0 25 0 1 0 38479703 275357696 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134536614 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67226 4743 84 168 0 67056 0
Current children cumulated CPU time (s) 4960.45
Current children cumulated vsize (KiB) 268904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24815
/proc/meminfo: memFree=1179184/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268896 CPUtime=5000.05
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 46930 0 0 0 499959 46 0 0 25 0 1 0 38479703 275349504 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134537510 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67224 4743 84 168 0 67054 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 268896

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

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

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24815
/proc/meminfo: memFree=1179184/2055920 swapFree=4192956/4192956
[pid=21736] ppid=21734 vsize=268896 CPUtime=5000.05
/proc/21736/stat : 21736 (hybridGM3) R 21734 21736 21471 0 -1 4194304 46930 0 0 0 499959 46 0 0 25 0 1 0 38479703 275349504 4743 1992294400 134512640 135204385 4294956224 18446744073709551615 134537510 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 67224 4743 84 168 0 67054 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 268896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.91
CPU time (s): 5000.06
CPU user time (s): 4999.6
CPU system time (s): 0.466929
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 268904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.6
system time used= 0.466929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46930
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= 11151

runsolver used 4.5803 second user time and 9.26659 second system time

The end

Launcher Data

Begin job on node20 at 2009-04-19 03:27:45
IDJOB=1627478
IDBENCH=70544
IDSOLVER=580
FILE ID=node20/1627478-1240104465
PBS_JOBID= 9159163
Free space on /tmp= 66384 MiB

SOLVER NAME= hybridGM3 3
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1897376969-026.cnf
COMMAND LINE= HOME/hybridGM3 BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627478-1240104465/watcher-1627478-1240104465 -o /tmp/evaluation-result-1627478-1240104465/solver-1627478-1240104465 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/hybridGM3 HOME/instance-1627478-1240104465.cnf 1255121162 

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

MD5SUM BENCH= b48cc51eec7acfdc5e1646bdd0ea863f
RANDOM SEED=1255121162

node20.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1240216 kB
Buffers:         94544 kB
Cached:         625100 kB
SwapCached:          0 kB
Active:         266528 kB
Inactive:       467068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1240216 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1080 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            68136 kB
Committed_AS:   189352 kB
PageTables:       1396 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= 66380 MiB
End job on node20 at 2009-04-19 04:51:09