Trace number 315139

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
saps 2007-02-08? (TO) 1200.07 1200.51

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/node11/watcher-315139-1172649367 -o ROOT/results/node11/solver-315139-1172649367 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315139-1172649367/saps /tmp/evaluation/315139-1172649367/instance-315139-1172649367.cnf 460270565 

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: 0.92 0.98 0.99 3/77 26874
/proc/meminfo: memFree=849344/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=9260 CPUtime=0
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 284891305 9482240 137 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 2315 137 73 159 0 2154 0

[startup+0.0210999 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26874
/proc/meminfo: memFree=849344/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=9260 CPUtime=0.01
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 215 0 0 0 1 0 0 0 18 0 1 0 284891305 9482240 200 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 2315 200 73 159 0 2154 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9260

[startup+0.101109 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26874
/proc/meminfo: memFree=849344/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=9260 CPUtime=0.09
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 519 0 0 0 9 0 0 0 18 0 1 0 284891305 9482240 504 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 2315 504 73 159 0 2154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9260

[startup+0.301133 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26874
/proc/meminfo: memFree=849344/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=9260 CPUtime=0.29
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 1297 0 0 0 29 0 0 0 19 0 1 0 284891305 9482240 1282 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 2315 1282 73 159 0 2154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9260

[startup+0.701177 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26874
/proc/meminfo: memFree=849344/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=0.69
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7044 0 0 0 67 2 0 0 22 0 1 0 284891305 38899712 7028 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7028 78 159 0 9336 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37988

[startup+1.50127 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26875
/proc/meminfo: memFree=821432/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=1.49
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7048 0 0 0 147 2 0 0 25 0 1 0 284891305 38899712 7032 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7032 78 159 0 9336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37988

[startup+3.10146 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26875
/proc/meminfo: memFree=821304/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=3.09
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7051 0 0 0 307 2 0 0 25 0 1 0 284891305 38899712 7035 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7035 78 159 0 9336 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37988

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26875
/proc/meminfo: memFree=821112/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=6.29
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7051 0 0 0 627 2 0 0 25 0 1 0 284891305 38899712 7035 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7035 78 159 0 9336 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37988

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26875
/proc/meminfo: memFree=821240/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=12.69
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7066 0 0 0 1267 2 0 0 25 0 1 0 284891305 38899712 7050 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7050 78 159 0 9336 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37988

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26875
/proc/meminfo: memFree=821368/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=25.48
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7066 0 0 0 2546 2 0 0 25 0 1 0 284891305 38899712 7050 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7050 78 159 0 9336 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37988

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 26875
/proc/meminfo: memFree=821368/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=51.08
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7066 0 0 0 5106 2 0 0 25 0 1 0 284891305 38899712 7050 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7050 78 159 0 9336 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37988

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 26875
/proc/meminfo: memFree=821304/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=102.27
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 10224 3 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37988

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26875
/proc/meminfo: memFree=821240/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=162.24
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 16221 3 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550729 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37988

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26875
/proc/meminfo: memFree=821240/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=222.23
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 22219 4 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 37988

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26875
/proc/meminfo: memFree=821176/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=282.21
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 28217 4 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550714 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 37988

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 26991
/proc/meminfo: memFree=819960/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=342.14
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 34209 5 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550742 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 37988

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27073
/proc/meminfo: memFree=820856/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=402.07
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 40202 5 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 37988

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27073
/proc/meminfo: memFree=821048/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=462.05
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 46200 5 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 37988

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27073
/proc/meminfo: memFree=821112/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=522.04
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 52198 6 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134714441 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 37988

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27073
/proc/meminfo: memFree=821176/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=582.01
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 58195 6 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 37988

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27073
/proc/meminfo: memFree=821176/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=642.01
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 64194 7 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134714971 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 37988

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27073
/proc/meminfo: memFree=821240/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=701.98
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 70191 7 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 37988

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27073
/proc/meminfo: memFree=821240/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=761.97
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 76189 8 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 37988

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27073
/proc/meminfo: memFree=821304/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=821.96
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 82187 9 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 37988

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27073
/proc/meminfo: memFree=821240/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=881.93
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 88184 9 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134715154 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 37988

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27073
/proc/meminfo: memFree=821240/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=941.92
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 94182 10 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 37988

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27073
/proc/meminfo: memFree=821240/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=1001.9
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 100180 10 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134714251 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 37988

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27073
/proc/meminfo: memFree=821304/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=1061.89
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 106178 11 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 37988

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27073
/proc/meminfo: memFree=821240/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=1121.87
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 112176 11 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 37988

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27073
/proc/meminfo: memFree=821304/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=1181.86
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 118174 12 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134714292 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 37988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27073
/proc/meminfo: memFree=821240/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=1200.06
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 119994 12 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 37988

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 0.99 2/78 27073
/proc/meminfo: memFree=821240/2055920 swapFree=4192812/4192956
[pid=26874] ppid=26872 vsize=37988 CPUtime=1200.06
/proc/26874/stat : 26874 (saps) R 26872 26874 25658 0 -1 4194304 7076 0 0 0 119994 12 0 0 25 0 1 0 284891305 38899712 7060 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26874/statm: 9497 7060 78 159 0 9336 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 37988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.94
CPU system time (s): 0.12698
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 37988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7076
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= 19038

runsolver used 1.34979 second user time and 3.02554 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Wed Feb 28 07:56:08 UTC 2007

IDJOB= 315139
IDBENCH= 20409
IDSOLVER= 103
FILE ID= node11/315139-1172649367

PBS_JOBID= 3980933

Free space on /tmp= 66536 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-30-h29-unsat.cnf
COMMAND LINE= /tmp/evaluation/315139-1172649367/saps /tmp/evaluation/315139-1172649367/instance-315139-1172649367.cnf  460270565   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-315139-1172649367 -o ROOT/results/node11/solver-315139-1172649367 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315139-1172649367/saps /tmp/evaluation/315139-1172649367/instance-315139-1172649367.cnf  460270565   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  7cb48ce6f0320bc88623afd3c5af4aae

RANDOM SEED= 460270565

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:        849752 kB
Buffers:         56740 kB
Cached:        1032076 kB
SwapCached:          0 kB
Active:         438440 kB
Inactive:       693660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        849752 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9704 kB
Writeback:           0 kB
Mapped:          62184 kB
Slab:            59616 kB
Committed_AS:   857352 kB
PageTables:       1756 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= 66536 MiB

End job on node11 on Wed Feb 28 08:16:10 UTC 2007