Trace number 1540435

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
hybridGM7 7? (TO) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S91288590-071.cnf
MD5SUMfa1c9f583a9135f82181313be8dfbb29
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.0699
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data 

0.03/0.08	c Heuristic : ANov
0.03/0.08	c Hybrid barrier : 1 
0.03/0.08	c Problem instance: numAtoms = 160, numClauses = 13600, numLiterals = 95200
0.03/0.08	c General parameters: seed=1645104171, cutoff=1000000000, targetCost = 0, print solution: yes
0.03/0.08	c gNovelty+ parameters: noise = 0, walkprob = 1, smoothprob = 100
0.03/0.08	c tries = 1
0.03/0.08	c

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1540435-1238432503/watcher-1540435-1238432503 -o /tmp/evaluation-result-1540435-1238432503/solver-1540435-1238432503 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hybridGM7 HOME/instance-1540435-1238432503.cnf 1645104171 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 20952
/proc/meminfo: memFree=1194816/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=260600 CPUtime=0
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 873 0 0 0 0 0 0 0 18 0 1 0 1115916137 266854400 857 1992294400 134512640 135204385 4294956208 18446744073709551615 134542712 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 65150 863 55 168 0 64980 0

[startup+0.0358139 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 20952
/proc/meminfo: memFree=1194816/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=268416 CPUtime=0.03
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 1138 0 0 0 3 0 0 0 18 0 1 0 1115916137 274857984 1122 1992294400 134512640 135204385 4294956208 18446744073709551615 134728510 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67104 1122 57 168 0 66934 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 268416

[startup+0.101826 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 20952
/proc/meminfo: memFree=1194816/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=268416 CPUtime=0.09
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 4824 0 0 0 8 1 0 0 18 0 1 0 1115916137 274857984 4807 1992294400 134512640 135204385 4294956208 18446744073709551615 134537792 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67104 4807 63 168 0 66934 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 268416

[startup+0.301864 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 20952
/proc/meminfo: memFree=1194816/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=268416 CPUtime=0.29
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 4824 0 0 0 28 1 0 0 19 0 1 0 1115916137 274857984 4807 1992294400 134512640 135204385 4294956208 18446744073709551615 134538286 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67104 4807 63 168 0 66934 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 268416

[startup+0.701938 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 20952
/proc/meminfo: memFree=1194816/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=268416 CPUtime=0.69
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 4824 0 0 0 68 1 0 0 22 0 1 0 1115916137 274857984 4807 1992294400 134512640 135204385 4294956208 18446744073709551615 134538395 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67104 4807 63 168 0 66934 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 268416

[startup+1.50109 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 20953
/proc/meminfo: memFree=1175672/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=268416 CPUtime=1.49
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 4824 0 0 0 148 1 0 0 25 0 1 0 1115916137 274857984 4807 1992294400 134512640 135204385 4294956208 18446744073709551615 134538375 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67104 4807 63 168 0 66934 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 268416

[startup+3.10239 s]
/proc/loadavg: 0.92 0.98 1.08 2/65 20953
/proc/meminfo: memFree=1175544/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=268416 CPUtime=3.09
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 4824 0 0 0 308 1 0 0 25 0 1 0 1115916137 274857984 4807 1992294400 134512640 135204385 4294956208 18446744073709551615 134538435 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67104 4807 63 168 0 66934 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 268416

[startup+6.30199 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 20953
/proc/meminfo: memFree=1175480/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=268416 CPUtime=6.29
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 4824 0 0 0 628 1 0 0 25 0 1 0 1115916137 274857984 4807 1992294400 134512640 135204385 4294956208 18446744073709551615 134537792 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67104 4807 63 168 0 66934 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 268416

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 1.08 2/65 20953
/proc/meminfo: memFree=1175424/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=268416 CPUtime=12.69
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 4824 0 0 0 1268 1 0 0 25 0 1 0 1115916137 274857984 4807 1992294400 134512640 135204385 4294956208 18446744073709551615 134538041 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67104 4807 63 168 0 66934 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 268416

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 1.08 2/65 20953
/proc/meminfo: memFree=1175424/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=268416 CPUtime=25.48
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 4824 0 0 0 2547 1 0 0 25 0 1 0 1115916137 274857984 4807 1992294400 134512640 135204385 4294956208 18446744073709551615 134537792 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67104 4807 63 168 0 66934 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 268416

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.08 2/65 20953
/proc/meminfo: memFree=1175424/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=268416 CPUtime=51.07
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 4824 0 0 0 5106 1 0 0 25 0 1 0 1115916137 274857984 4807 1992294400 134512640 135204385 4294956208 18446744073709551615 134538229 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67104 4807 63 168 0 66934 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 268416

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.07 2/65 20953
/proc/meminfo: memFree=1173312/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=269776 CPUtime=102.25
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 5416 0 0 0 10224 1 0 0 25 0 1 0 1115916137 276250624 5337 1992294400 134512640 135204385 4294956208 18446744073709551615 134537795 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67444 5337 85 168 0 67274 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 269776

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 20953
/proc/meminfo: memFree=1172928/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=270076 CPUtime=162.23
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 5552 0 0 0 16222 1 0 0 25 0 1 0 1115916137 276557824 5426 1992294400 134512640 135204385 4294956208 18446744073709551615 134538284 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67519 5426 85 168 0 67349 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 270076

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 20953
/proc/meminfo: memFree=1172672/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=270408 CPUtime=222.2
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 5668 0 0 0 22219 1 0 0 25 0 1 0 1115916137 276897792 5513 1992294400 134512640 135204385 4294956208 18446744073709551615 134537795 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67602 5513 85 168 0 67432 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 270408

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 20953
/proc/meminfo: memFree=1172288/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=270612 CPUtime=282.19
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 5778 0 0 0 28217 2 0 0 25 0 1 0 1115916137 277106688 5583 1992294400 134512640 135204385 4294956208 18446744073709551615 134537943 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67653 5583 85 168 0 67483 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 270612

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 20953
/proc/meminfo: memFree=1172288/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=270612 CPUtime=342.17
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 5778 0 0 0 34215 2 0 0 25 0 1 0 1115916137 277106688 5583 1992294400 134512640 135204385 4294956208 18446744073709551615 134537776 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67653 5583 85 168 0 67483 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 270612

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 20953
/proc/meminfo: memFree=1172288/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=270612 CPUtime=402.15
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 5778 0 0 0 40213 2 0 0 25 0 1 0 1115916137 277106688 5583 1992294400 134512640 135204385 4294956208 18446744073709551615 134538041 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67653 5583 85 168 0 67483 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 270612

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 20953
/proc/meminfo: memFree=1172288/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=270612 CPUtime=462.12
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 5778 0 0 0 46210 2 0 0 25 0 1 0 1115916137 277106688 5583 1992294400 134512640 135204385 4294956208 18446744073709551615 134538284 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67653 5583 85 168 0 67483 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 270612

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 20953
/proc/meminfo: memFree=1172288/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=270612 CPUtime=522.1
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 5778 0 0 0 52208 2 0 0 25 0 1 0 1115916137 277106688 5583 1992294400 134512640 135204385 4294956208 18446744073709551615 134538284 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67653 5583 85 168 0 67483 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 270612

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 20953
/proc/meminfo: memFree=1171968/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=270832 CPUtime=582.08
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 5858 0 0 0 58206 2 0 0 25 0 1 0 1115916137 277331968 5640 1992294400 134512640 135204385 4294956208 18446744073709551615 134537726 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67708 5640 85 168 0 67538 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 270832

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 20953
/proc/meminfo: memFree=1171968/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=270832 CPUtime=642.06
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 5858 0 0 0 64204 2 0 0 25 0 1 0 1115916137 277331968 5640 1992294400 134512640 135204385 4294956208 18446744073709551615 134538478 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67708 5640 85 168 0 67538 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 270832

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 20953
/proc/meminfo: memFree=1171712/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=271172 CPUtime=702.03
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 5971 0 0 0 70201 2 0 0 25 0 1 0 1115916137 277680128 5724 1992294400 134512640 135204385 4294956208 18446744073709551615 134537746 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67793 5724 85 168 0 67623 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 271172

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 20953
/proc/meminfo: memFree=1171712/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=271172 CPUtime=762.01
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 5971 0 0 0 76199 2 0 0 25 0 1 0 1115916137 277680128 5724 1992294400 134512640 135204385 4294956208 18446744073709551615 134537792 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67793 5724 85 168 0 67623 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 271172

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20953
/proc/meminfo: memFree=1171136/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=271708 CPUtime=821.99
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 6143 0 0 0 82196 3 0 0 25 0 1 0 1115916137 278228992 5857 1992294400 134512640 135204385 4294956208 18446744073709551615 134538478 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67927 5857 85 168 0 67757 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 271708

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20953
/proc/meminfo: memFree=1170944/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=271768 CPUtime=881.97
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 6209 0 0 0 88194 3 0 0 25 0 1 0 1115916137 278290432 5887 1992294400 134512640 135204385 4294956208 18446744073709551615 134538264 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 67942 5887 85 168 0 67772 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 271768

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20953
/proc/meminfo: memFree=1170752/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=272112 CPUtime=941.95
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 6313 0 0 0 94192 3 0 0 25 0 1 0 1115916137 278642688 5957 1992294400 134512640 135204385 4294956208 18446744073709551615 134537795 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 68028 5957 85 168 0 67858 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 272112

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20953
/proc/meminfo: memFree=1170752/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=272112 CPUtime=1001.92
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 6313 0 0 0 100189 3 0 0 25 0 1 0 1115916137 278642688 5957 1992294400 134512640 135204385 4294956208 18446744073709551615 134537795 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 68028 5957 85 168 0 67858 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 272112

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20953
/proc/meminfo: memFree=1170496/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=272340 CPUtime=1061.9
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 6389 0 0 0 106187 3 0 0 25 0 1 0 1115916137 278876160 6015 1992294400 134512640 135204385 4294956208 18446744073709551615 134537792 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 68085 6015 85 168 0 67915 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 272340

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20953
/proc/meminfo: memFree=1169920/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=272984 CPUtime=1121.88
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 6581 0 0 0 112184 4 0 0 25 0 1 0 1115916137 279535616 6169 1992294400 134512640 135204385 4294956208 18446744073709551615 134538016 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 68246 6169 85 168 0 68076 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 272984

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20953
/proc/meminfo: memFree=1169664/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=273192 CPUtime=1181.86
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 6637 0 0 0 118182 4 0 0 25 0 1 0 1115916137 279748608 6225 1992294400 134512640 135204385 4294956208 18446744073709551615 134538041 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 68298 6225 85 168 0 68128 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 273192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20953
/proc/meminfo: memFree=1169664/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=273192 CPUtime=1200.06
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 6637 0 0 0 120002 4 0 0 25 0 1 0 1115916137 279748608 6225 1992294400 134512640 135204385 4294956208 18446744073709551615 134545440 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 68298 6225 85 168 0 68128 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 273192

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20953
/proc/meminfo: memFree=1169664/2055920 swapFree=4178880/4192956
[pid=20952] ppid=20950 vsize=273192 CPUtime=1200.06
/proc/20952/stat : 20952 (hybridGM7) R 20950 20952 20564 0 -1 4194304 6637 0 0 0 120002 4 0 0 25 0 1 0 1115916137 279748608 6225 1992294400 134512640 135204385 4294956208 18446744073709551615 134545440 0 0 4096 0 0 0 0 17 1 0 0
/proc/20952/statm: 68298 6225 85 168 0 68128 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 273192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.02
CPU system time (s): 0.047992
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 273192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6637
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= 1288

runsolver used 0.85487 second user time and 2.57961 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-30 19:01:43
IDJOB=1540435
IDBENCH=70269
IDSOLVER=535
FILE ID=node21/1540435-1238432503
PBS_JOBID= 9061574
Free space on /tmp= 66460 MiB

SOLVER NAME= hybridGM7 7
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S91288590-071.cnf
COMMAND LINE= HOME/hybridGM7 BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1540435-1238432503/watcher-1540435-1238432503 -o /tmp/evaluation-result-1540435-1238432503/solver-1540435-1238432503 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hybridGM7 HOME/instance-1540435-1238432503.cnf 1645104171 

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

MD5SUM BENCH= fa1c9f583a9135f82181313be8dfbb29
RANDOM SEED=1645104171

node21.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1195296 kB
Buffers:        100724 kB
Cached:         659432 kB
SwapCached:       7836 kB
Active:         155268 kB
Inactive:       614260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1195296 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          15024 kB
Slab:            77180 kB
Committed_AS:  2994232 kB
PageTables:       1380 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= 66460 MiB
End job on node21 at 2009-03-30 19:21:46