Trace number 1734018

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
Hybrid2 2009-03-22? (TO) 1200.06 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_3vars_9gates_restr.cnf
MD5SUM60e334561da9fdbaa733cc223a2437e5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.72513
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses209392
Sum of the clauses size1193937
Maximum clause length28
Minimum clause length1
Number of clauses of size 1169
Number of clauses of size 22410
Number of clauses of size 311424
Number of clauses of size 43741
Number of clauses of size 510370
Number of clauses of size over 5181278

Solver Data


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-1734018-1240794948/watcher-1734018-1240794948 -o /tmp/evaluation-result-1734018-1240794948/solver-1734018-1240794948 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1734018-1240794948.cnf 420096025 

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: 0.91 0.95 0.98 3/64 27326
/proc/meminfo: memFree=1587840/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=450944 CPUtime=0
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 107528048 461766656 103 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 112736 103 53 145 0 111612 0

[startup+0.0867301 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 27326
/proc/meminfo: memFree=1587840/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=452132 CPUtime=0.08
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 549 0 0 0 8 0 0 0 18 0 1 0 107528048 462983168 534 1992294400 134512640 135106774 4294956224 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 113033 534 53 145 0 111909 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 452132

[startup+0.101731 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 27326
/proc/meminfo: memFree=1587840/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=452396 CPUtime=0.1
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 622 0 0 0 10 0 0 0 18 0 1 0 107528048 463253504 607 1992294400 134512640 135106774 4294956224 18446744073709551615 134520611 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 113099 608 53 145 0 111975 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 452396

[startup+0.301805 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 27326
/proc/meminfo: memFree=1587840/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=455168 CPUtime=0.29
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 1587 0 0 0 29 0 0 0 19 0 1 0 107528048 466092032 1572 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 113792 1572 53 145 0 112668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 455168

[startup+0.7018 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 27326
/proc/meminfo: memFree=1587840/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=472936 CPUtime=0.69
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6422 0 0 0 68 1 0 0 22 0 1 0 107528048 484286464 6406 1992294400 134512640 135106774 4294956224 18446744073709551615 134523905 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 118234 6406 53 145 0 117110 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 472936

[startup+1.50189 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 27327
/proc/meminfo: memFree=1562360/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=472936 CPUtime=1.49
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6422 0 0 0 148 1 0 0 25 0 1 0 107528048 484286464 6406 1992294400 134512640 135106774 4294956224 18446744073709551615 134524090 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 118234 6406 53 145 0 117110 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 472936

[startup+3.10108 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 27327
/proc/meminfo: memFree=1562232/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=472936 CPUtime=3.09
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6422 0 0 0 308 1 0 0 25 0 1 0 107528048 484286464 6406 1992294400 134512640 135106774 4294956224 18446744073709551615 134524096 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 118234 6406 53 145 0 117110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 472936

[startup+6.30252 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1561848/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=472936 CPUtime=6.29
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6422 0 0 0 628 1 0 0 25 0 1 0 107528048 484286464 6406 1992294400 134512640 135106774 4294956224 18446744073709551615 134523996 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 118234 6406 53 145 0 117110 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 472936

[startup+12.7012 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1561912/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=472936 CPUtime=12.68
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6422 0 0 0 1267 1 0 0 25 0 1 0 107528048 484286464 6406 1992294400 134512640 135106774 4294956224 18446744073709551615 134523900 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 118234 6406 53 145 0 117110 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 472936

[startup+25.5017 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1561912/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=472936 CPUtime=25.48
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6422 0 0 0 2547 1 0 0 25 0 1 0 107528048 484286464 6406 1992294400 134512640 135106774 4294956224 18446744073709551615 134524116 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 118234 6406 53 145 0 117110 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 472936

[startup+51.1017 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1561976/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=472936 CPUtime=51.08
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6422 0 0 0 5106 2 0 0 25 0 1 0 107528048 484286464 6406 1992294400 134512640 135106774 4294956224 18446744073709551615 134524110 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 118234 6406 53 145 0 117110 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 472936

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560440/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=102.27
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 10225 2 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134528624 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 476968

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560376/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=162.24
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 16222 2 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 476968

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560376/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=222.22
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 22220 2 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134526470 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 476968

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560312/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=282.2
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 28218 2 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134528496 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 476968

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560312/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=342.19
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 34216 3 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 476968

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560248/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=402.17
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 40214 3 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134528496 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 476968

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560248/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=462.16
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 46213 3 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134528708 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 476968

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560184/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=522.14
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 52211 3 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 476968

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560248/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=582.12
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 58209 3 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 476968

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560184/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=642.11
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 64207 4 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134526848 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 476968

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560184/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=702.08
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 70204 4 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134526785 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 476968

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560184/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=762.07
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 76203 4 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 476968

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560376/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=822.05
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 82201 4 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134527236 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 476968

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560312/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=882.04
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 88199 5 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 476968

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560312/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=942.02
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 94197 5 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 476968

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560248/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=1002
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 100195 5 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 476968

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560248/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=1061.98
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 106193 5 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134527279 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 476968

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560248/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=1121.96
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 112191 5 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134528456 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 476968

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560248/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=1181.94
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 118189 5 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134528272 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 476968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 27327
/proc/meminfo: memFree=1560248/2055920 swapFree=4192812/4192956
[pid=27326] ppid=27324 vsize=476968 CPUtime=1200.05
/proc/27326/stat : 27326 (Hybrid2) R 27324 27326 27225 0 -1 4194304 6845 0 0 0 119999 6 0 0 25 0 1 0 107528048 488415232 6829 1992294400 134512640 135106774 4294956224 18446744073709551615 134526644 0 0 4096 0 0 0 0 17 1 0 0
/proc/27326/statm: 119242 6829 56 145 0 118118 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 476968

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.065989
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 476968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6845
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= 2184

runsolver used 1.08783 second user time and 2.22766 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-27 03:15:48
IDJOB=1734018
IDBENCH=71152
IDSOLVER=530
FILE ID=node20/1734018-1240794948
PBS_JOBID= 9187359
Free space on /tmp= 66244 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_3vars_9gates_restr.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734018-1240794948/watcher-1734018-1240794948 -o /tmp/evaluation-result-1734018-1240794948/solver-1734018-1240794948 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1734018-1240794948.cnf 420096025

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

MD5SUM BENCH= 60e334561da9fdbaa733cc223a2437e5
RANDOM SEED=420096025

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:       1588320 kB
Buffers:         58024 kB
Cached:         330052 kB
SwapCached:          0 kB
Active:          60512 kB
Inactive:       341412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1588320 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10188 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            51648 kB
Committed_AS:   462992 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= 66240 MiB
End job on node20 at 2009-04-27 03:35:51