Trace number 319927

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 1200.61

General information on the benchmark

Nameindustrial/grieu/
vmpc_29.cnf
MD5SUM1e81246225c81a67548d334d1dfcc24b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark31.4722
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of clauses120147
Sum of the clauses size314766
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247183
Number of clauses of size 372906
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 558

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/node15/watcher-319927-1173038034 -o ROOT/results/node15/solver-319927-1173038034 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319927-1173038034/saps /tmp/evaluation/319927-1173038034/instance-319927-1173038034.cnf 401691485 

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 0.95 3/77 3464
/proc/meminfo: memFree=858264/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=5160 CPUtime=0
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 323757791 5283840 138 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134692248 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 1290 138 72 159 0 1129 0

[startup+0.106079 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 3464
/proc/meminfo: memFree=858264/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=5160 CPUtime=0.1
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 612 0 0 0 10 0 0 0 18 0 1 0 323757791 5283840 597 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 1290 597 73 159 0 1129 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5160

[startup+0.201095 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 3464
/proc/meminfo: memFree=858264/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=0.19
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 19 0 0 0 18 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9256

[startup+0.301111 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 3464
/proc/meminfo: memFree=858264/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=0.29
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 29 0 0 0 19 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134715059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9256

[startup+0.70118 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 3464
/proc/meminfo: memFree=858264/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=0.69
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 69 0 0 0 22 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9256

[startup+1.50132 s]
/proc/loadavg: 0.92 0.98 0.95 2/78 3465
/proc/meminfo: memFree=852176/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=1.49
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 149 0 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9256

[startup+3.10159 s]
/proc/loadavg: 0.93 0.98 0.95 2/78 3465
/proc/meminfo: memFree=852048/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=3.09
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 309 0 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714648 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9256

[startup+6.30114 s]
/proc/loadavg: 0.93 0.98 0.95 2/78 3465
/proc/meminfo: memFree=851856/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=6.29
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 629 0 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714663 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9256

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.95 2/78 3465
/proc/meminfo: memFree=851856/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=12.68
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 1268 0 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714663 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9256

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.95 2/78 3465
/proc/meminfo: memFree=851984/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=25.48
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 2548 0 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134715046 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9256

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.95 2/78 3465
/proc/meminfo: memFree=851920/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=51.07
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 5107 0 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714971 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9256

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.95 2/78 3465
/proc/meminfo: memFree=851984/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=102.26
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 10225 1 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134715059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9256

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3465
/proc/meminfo: memFree=851984/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=162.23
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 16222 1 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714666 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9256

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3465
/proc/meminfo: memFree=851920/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=222.22
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 22220 2 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9256

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3465
/proc/meminfo: memFree=851856/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=282.19
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 28217 2 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714292 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9256

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3465
/proc/meminfo: memFree=851920/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=342.17
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 34214 3 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9256

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3465
/proc/meminfo: memFree=851856/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=402.15
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 40212 3 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134715046 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9256

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/84 3579
/proc/meminfo: memFree=850576/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=462.06
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 46203 3 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714467 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 9256

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3663
/proc/meminfo: memFree=851728/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=521.99
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 52195 4 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714998 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 9256

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3663
/proc/meminfo: memFree=851792/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=581.96
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 58192 4 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714974 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 9256

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3663
/proc/meminfo: memFree=851792/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=641.95
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 64190 5 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 9256

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3663
/proc/meminfo: memFree=851856/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=701.92
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 70187 5 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 9256

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3663
/proc/meminfo: memFree=851856/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=761.91
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 76185 6 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134715046 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 9256

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3663
/proc/meminfo: memFree=851984/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=821.88
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 82182 6 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134715046 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 9256

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3663
/proc/meminfo: memFree=851920/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=881.87
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 88180 7 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 9256

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3663
/proc/meminfo: memFree=851984/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=941.84
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 94177 7 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134549600 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 9256

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3663
/proc/meminfo: memFree=851920/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=1001.82
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 100175 7 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134714998 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 9256

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3663
/proc/meminfo: memFree=852048/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=1061.8
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 106172 8 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134715046 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 9256

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3663
/proc/meminfo: memFree=852048/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=1121.78
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 112170 8 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134715046 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 9256

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 3663
/proc/meminfo: memFree=852048/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=1181.75
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 118167 8 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 9256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.15 1.02 0.96 2/78 3663
/proc/meminfo: memFree=851984/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=1200.06
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 119997 9 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 9256

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

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

[startup+1200.6 s]
/proc/loadavg: 1.15 1.02 0.96 2/78 3663
/proc/meminfo: memFree=851984/2055920 swapFree=4191880/4192956
[pid=3464] ppid=3462 vsize=9256 CPUtime=1200.06
/proc/3464/stat : 3464 (saps) R 3462 3464 2410 0 -1 4194304 1615 0 0 0 119997 9 0 0 25 0 1 0 323757791 9478144 1599 18446744073709551615 134512640 135167564 4294956688 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/3464/statm: 2314 1599 78 159 0 2153 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 9256

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.98
CPU system time (s): 0.091986
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 9256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1615
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= 2724

runsolver used 1.27381 second user time and 3.10553 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Sun Mar  4 19:53:54 UTC 2007

IDJOB= 319927
IDBENCH= 20491
IDSOLVER= 103
FILE ID= node15/319927-1173038034

PBS_JOBID= 4012238

Free space on /tmp= 66479 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_29.cnf
COMMAND LINE= /tmp/evaluation/319927-1173038034/saps /tmp/evaluation/319927-1173038034/instance-319927-1173038034.cnf  401691485   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-319927-1173038034 -o ROOT/results/node15/solver-319927-1173038034 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319927-1173038034/saps /tmp/evaluation/319927-1173038034/instance-319927-1173038034.cnf  401691485   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  1e81246225c81a67548d334d1dfcc24b

RANDOM SEED= 401691485

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:        858736 kB
Buffers:         48572 kB
Cached:        1015560 kB
SwapCached:        408 kB
Active:         613828 kB
Inactive:       513620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        858736 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3844 kB
Writeback:           0 kB
Mapped:          73132 kB
Slab:            55260 kB
Committed_AS:  1239320 kB
PageTables:       1808 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= 66479 MiB

End job on node15 on Sun Mar  4 20:13:57 UTC 2007