Trace number 315153

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
DEWSATZ 1A 2007-02-08? (TO) 1200.11 1200.52

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-315153-1172649751 -o ROOT/results/node43/solver-315153-1172649751 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315153-1172649751/dewSatz_1a /tmp/evaluation/315153-1172649751/instance-315153-1172649751.cnf 

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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.98 3/70 20258
/proc/meminfo: memFree=1044152/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=674392 CPUtime=0
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 284931129 690577408 80 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 168598 80 41 100 0 168495 0

[startup+0.0315269 s]
/proc/loadavg: 1.00 1.00 0.98 3/70 20258
/proc/meminfo: memFree=1044152/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=674788 CPUtime=0.02
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 265 0 0 0 2 0 0 0 18 0 1 0 284931129 690982912 250 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 168697 250 41 100 0 168594 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 674788

[startup+0.101539 s]
/proc/loadavg: 1.00 1.00 0.98 3/70 20258
/proc/meminfo: memFree=1044152/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=675976 CPUtime=0.09
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 718 0 0 0 9 0 0 0 18 0 1 0 284931129 692199424 703 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520436 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 168994 703 41 100 0 168891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675976

[startup+0.301571 s]
/proc/loadavg: 1.00 1.00 0.98 3/70 20258
/proc/meminfo: memFree=1044152/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=679012 CPUtime=0.29
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 1996 0 0 0 29 0 0 0 19 0 1 0 284931129 695308288 1981 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 169753 1981 41 100 0 169650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 679012

[startup+0.701638 s]
/proc/loadavg: 1.00 1.00 0.98 3/70 20258
/proc/meminfo: memFree=1044152/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=690916 CPUtime=0.69
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 16152 0 0 0 66 3 0 0 22 0 1 0 284931129 707497984 6113 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 172729 6113 42 100 0 172626 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 690916

[startup+1.50177 s]
/proc/loadavg: 1.00 1.00 0.98 2/71 20261
/proc/meminfo: memFree=1019248/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=691760 CPUtime=1.49
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 16384 0 0 0 146 3 0 0 25 0 1 0 284931129 708362240 6342 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 172940 6342 42 100 0 172837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 691760

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 0.98 2/71 20261
/proc/meminfo: memFree=1018224/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=692604 CPUtime=3.09
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 16607 0 0 0 306 3 0 0 25 0 1 0 284931129 709226496 6561 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 173151 6561 42 100 0 173048 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 692604

[startup+6.30157 s]
/proc/loadavg: 1.00 1.00 0.98 2/71 20263
/proc/meminfo: memFree=1016560/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=694292 CPUtime=6.29
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 17021 0 0 0 624 5 0 0 25 0 1 0 284931129 710955008 6969 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517587 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 173573 6969 42 100 0 173470 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 694292

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20283
/proc/meminfo: memFree=1014496/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=697388 CPUtime=12.67
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 17830 0 0 0 1262 5 0 0 25 0 1 0 284931129 714125312 7767 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517825 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 174347 7767 42 100 0 174244 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 697388

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20283
/proc/meminfo: memFree=998112/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=25.47
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 22285 0 0 0 2541 6 0 0 25 0 1 0 284931129 722604032 11782 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525304 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 11782 45 100 0 176314 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 705668

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20283
/proc/meminfo: memFree=997536/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=51.05
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 22422 0 0 0 5099 6 0 0 25 0 1 0 284931129 722604032 11919 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 11919 45 100 0 176314 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 705668

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 20283
/proc/meminfo: memFree=996512/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=102.24
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 22694 0 0 0 10217 7 0 0 25 0 1 0 284931129 722604032 12191 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 12191 45 100 0 176314 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 705668

[startup+162.301 s]
/proc/loadavg: 1.09 1.03 0.99 2/65 20283
/proc/meminfo: memFree=995808/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=162.21
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 22860 0 0 0 16214 7 0 0 25 0 1 0 284931129 722604032 12356 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525373 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 12356 45 100 0 176314 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 705668

[startup+222.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 20283
/proc/meminfo: memFree=995744/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=222.19
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 22860 0 0 0 22212 7 0 0 25 0 1 0 284931129 722604032 12356 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 12356 45 100 0 176314 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 705668

[startup+282.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 20283
/proc/meminfo: memFree=995488/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=282.17
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 22918 0 0 0 28210 7 0 0 25 0 1 0 284931129 722604032 12414 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134530586 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 12414 45 100 0 176314 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 705668

[startup+342.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 20283
/proc/meminfo: memFree=994144/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=342.16
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23259 0 0 0 34208 8 0 0 25 0 1 0 284931129 722604032 12755 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 12755 45 100 0 176314 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 705668

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20283
/proc/meminfo: memFree=992224/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=402.14
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23727 0 0 0 40206 8 0 0 25 0 1 0 284931129 722604032 13223 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 13223 45 100 0 176314 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 705668

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 20283
/proc/meminfo: memFree=992160/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=462.12
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23738 0 0 0 46204 8 0 0 25 0 1 0 284931129 722604032 13234 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134532158 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 13234 45 100 0 176314 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 705668

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20283
/proc/meminfo: memFree=992224/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=522.1
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23738 0 0 0 52202 8 0 0 25 0 1 0 284931129 722604032 13234 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525183 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 13234 45 100 0 176314 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 705668

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20283
/proc/meminfo: memFree=992288/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=582.08
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23738 0 0 0 58200 8 0 0 25 0 1 0 284931129 722604032 13234 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531615 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 13234 45 100 0 176314 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 705668

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20283
/proc/meminfo: memFree=992288/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=642.07
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23741 0 0 0 64198 9 0 0 25 0 1 0 284931129 722604032 13237 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 13237 45 100 0 176314 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 705668

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20283
/proc/meminfo: memFree=992288/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=702.05
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23741 0 0 0 70196 9 0 0 25 0 1 0 284931129 722604032 13237 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 13237 45 100 0 176314 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 705668

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20283
/proc/meminfo: memFree=992288/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=762.03
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23741 0 0 0 76194 9 0 0 25 0 1 0 284931129 722604032 13237 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 13237 45 100 0 176314 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 705668

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20283
/proc/meminfo: memFree=992288/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=822.01
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23741 0 0 0 82192 9 0 0 25 0 1 0 284931129 722604032 13237 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 13237 45 100 0 176314 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 705668

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20283
/proc/meminfo: memFree=992352/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=881.99
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23741 0 0 0 88190 9 0 0 25 0 1 0 284931129 722604032 13237 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134523457 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 13237 45 100 0 176314 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 705668

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20283
/proc/meminfo: memFree=992352/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=941.97
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23741 0 0 0 94188 9 0 0 25 0 1 0 284931129 722604032 13237 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 13237 45 100 0 176314 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 705668

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20283
/proc/meminfo: memFree=992288/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=1001.95
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23750 0 0 0 100186 9 0 0 25 0 1 0 284931129 722604032 13246 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 13246 45 100 0 176314 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 705668

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20283
/proc/meminfo: memFree=992288/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=1061.93
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23750 0 0 0 106184 9 0 0 25 0 1 0 284931129 722604032 13246 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134532119 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 13246 45 100 0 176314 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 705668

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20283
/proc/meminfo: memFree=992288/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=1121.91
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23750 0 0 0 112182 9 0 0 25 0 1 0 284931129 722604032 13246 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134542736 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 13246 45 100 0 176314 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 705668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20283
/proc/meminfo: memFree=992288/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=1181.89
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23751 0 0 0 118180 9 0 0 25 0 1 0 284931129 722604032 13247 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 13247 45 100 0 176314 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 705668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20283
/proc/meminfo: memFree=992288/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=1200.08
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23751 0 0 0 119999 9 0 0 25 0 1 0 284931129 722604032 13247 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 13247 45 100 0 176314 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 705668

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: 1.00 1.00 1.00 2/65 20283
/proc/meminfo: memFree=992288/2055920 swapFree=4177360/4192956
[pid=20258] ppid=20256 vsize=705668 CPUtime=1200.08
/proc/20258/stat : 20258 (dewSatz_1a) R 20256 20258 19931 0 -1 4194304 23751 0 0 0 119999 9 0 0 25 0 1 0 284931129 722604032 13247 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/20258/statm: 176417 13247 45 100 0 176314 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 705668

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1200
CPU system time (s): 0.108983
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 705668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.108983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23751
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= 6
involuntary context switches= 1364

runsolver used 0.867868 second user time and 2.43463 second system time

The end



Launcher Data (download as text)




Begin job on node43 on Wed Feb 28 08:02:31 UTC 2007

IDJOB= 315153
IDBENCH= 20409
IDSOLVER= 118
FILE ID= node43/315153-1172649751

PBS_JOBID= 3981180

Free space on /tmp= 66520 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-30-h29-unsat.cnf
COMMAND LINE= /tmp/evaluation/315153-1172649751/dewSatz_1a /tmp/evaluation/315153-1172649751/instance-315153-1172649751.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-315153-1172649751 -o ROOT/results/node43/solver-315153-1172649751 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315153-1172649751/dewSatz_1a /tmp/evaluation/315153-1172649751/instance-315153-1172649751.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  7cb48ce6f0320bc88623afd3c5af4aae

RANDOM SEED= 884310276

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.281
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		: 3000.281
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:       1044560 kB
Buffers:         41368 kB
Cached:         907968 kB
SwapCached:       9940 kB
Active:         413052 kB
Inactive:       553636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1044560 kB
SwapTotal:     4192956 kB
SwapFree:      4177360 kB
Dirty:            8440 kB
Writeback:           0 kB
Mapped:          16676 kB
Slab:            30312 kB
Committed_AS:   707552 kB
PageTables:       1616 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= 66520 MiB

End job on node43 on Wed Feb 28 08:22:34 UTC 2007