Trace number 315539

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) 1200.11 1200.41

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h31-unknown.cnf
MD5SUM4211c3af8594e6cbb06d7f7e8978c614
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark53.0629
Satisfiable
(Un)Satisfiability was proved
Number of variables149210
Number of clauses761906
Sum of the clauses size1988854
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2614506
Number of clauses of size 3141844
Number of clauses of size 41307
Number of clauses of size 5115
Number of clauses of size over 53858

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/node41/watcher-315539-1172655650 -o ROOT/results/node41/solver-315539-1172655650 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315539-1172655650/saps /tmp/evaluation/315539-1172655650/instance-315539-1172655650.cnf 109631471 

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: 0.94 1.01 1.00 3/64 2404
/proc/meminfo: memFree=1542744/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=9260 CPUtime=0
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 285520999 9482240 137 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134897466 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 2315 137 73 159 0 2154 0

[startup+0.0794181 s]
/proc/loadavg: 0.94 1.01 1.00 3/64 2404
/proc/meminfo: memFree=1542744/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=9260 CPUtime=0.07
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 459 0 0 0 7 0 0 0 18 0 1 0 285520999 9482240 444 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 2315 444 73 159 0 2154 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9260

[startup+0.101418 s]
/proc/loadavg: 0.94 1.01 1.00 3/64 2404
/proc/meminfo: memFree=1542744/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=9260 CPUtime=0.09
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 545 0 0 0 9 0 0 0 18 0 1 0 285520999 9482240 530 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 2315 530 73 159 0 2154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9260

[startup+0.301437 s]
/proc/loadavg: 0.94 1.01 1.00 3/64 2404
/proc/meminfo: memFree=1542744/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=13360 CPUtime=0.29
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 1329 0 0 0 29 0 0 0 19 0 1 0 285520999 13680640 1314 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 3340 1314 73 159 0 3179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13360

[startup+0.70147 s]
/proc/loadavg: 0.94 1.01 1.00 3/64 2404
/proc/meminfo: memFree=1542744/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=17460 CPUtime=0.69
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 2895 0 0 0 68 1 0 0 22 0 1 0 285520999 17879040 2880 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 4365 2881 73 159 0 4204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17460

[startup+1.50154 s]
/proc/loadavg: 0.94 1.01 1.00 2/65 2405
/proc/meminfo: memFree=1503888/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=1.49
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11440 0 0 0 144 5 0 0 25 0 1 0 285520999 65519616 11424 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549641 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11424 78 159 0 15835 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63984

[startup+3.10168 s]
/proc/loadavg: 0.94 1.01 1.00 2/65 2406
/proc/meminfo: memFree=1496976/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=3.09
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11443 0 0 0 304 5 0 0 25 0 1 0 285520999 65519616 11427 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11427 78 159 0 15835 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63984

[startup+6.30196 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 2406
/proc/meminfo: memFree=1496912/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=6.29
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11446 0 0 0 623 6 0 0 25 0 1 0 285520999 65519616 11430 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549540 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11430 78 159 0 15835 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 63984

[startup+12.7015 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 2406
/proc/meminfo: memFree=1496984/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=12.69
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11463 0 0 0 1263 6 0 0 25 0 1 0 285520999 65519616 11447 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11447 78 159 0 15835 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 63984

[startup+25.5016 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 2406
/proc/meminfo: memFree=1497112/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=25.49
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11463 0 0 0 2543 6 0 0 25 0 1 0 285520999 65519616 11447 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11447 78 159 0 15835 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63984

[startup+51.1018 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 2406
/proc/meminfo: memFree=1497304/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=51.07
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11463 0 0 0 5101 6 0 0 25 0 1 0 285520999 65519616 11447 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11447 78 159 0 15835 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63984

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 2406
/proc/meminfo: memFree=1497304/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=102.26
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 10220 6 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 63984

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2406
/proc/meminfo: memFree=1497240/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=162.24
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 16218 6 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 63984

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1497240/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=222.22
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 22216 6 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 63984

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1497176/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=282.21
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 28215 6 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 63984

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1497176/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=342.19
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 34213 6 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134549641 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 63984

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1497176/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=402.18
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 40212 6 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 63984

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1497112/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=462.16
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 46210 6 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550742 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 63984

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1497112/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=522.15
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 52209 6 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 63984

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1497112/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=582.13
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 58207 6 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 63984

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1497048/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=642.12
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 64206 6 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 63984

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1497048/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=702.1
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 70204 6 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 63984

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1496984/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=762.09
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 76203 6 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 63984

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1496984/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=822.07
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 82201 6 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 63984

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1496920/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=882.07
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 88200 7 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 63984

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1496920/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=942.05
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 94198 7 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550610 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 63984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1496984/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=1002.04
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 100197 7 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 63984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1496920/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=1062.02
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 106195 7 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134714453 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 63984

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1496920/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=1122.01
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 112194 7 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550091 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 63984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1496920/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=1181.99
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 118192 7 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550620 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 63984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2406
/proc/meminfo: memFree=1496920/2055920 swapFree=4183836/4192956
[pid=2404] ppid=2402 vsize=63984 CPUtime=1200.09
/proc/2404/stat : 2404 (saps) R 2402 2404 1433 0 -1 4194304 11474 0 0 0 120002 7 0 0 25 0 1 0 285520999 65519616 11458 18446744073709551615 134512640 135167564 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/2404/statm: 15996 11458 78 159 0 15835 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 63984

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): 1200.11
CPU user time (s): 1200.03
CPU system time (s): 0.083987
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 63984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11474
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= 1795

runsolver used 0.944856 second user time and 2.36964 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Wed Feb 28 09:40:51 UTC 2007

IDJOB= 315539
IDBENCH= 20419
IDSOLVER= 103
FILE ID= node41/315539-1172655650

PBS_JOBID= 3981186

Free space on /tmp= 66541 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h31-unknown.cnf
COMMAND LINE= /tmp/evaluation/315539-1172655650/saps /tmp/evaluation/315539-1172655650/instance-315539-1172655650.cnf  109631471   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-315539-1172655650 -o ROOT/results/node41/solver-315539-1172655650 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315539-1172655650/saps /tmp/evaluation/315539-1172655650/instance-315539-1172655650.cnf  109631471   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  4211c3af8594e6cbb06d7f7e8978c614

RANDOM SEED= 109631471

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1543216 kB
Buffers:         16640 kB
Cached:         445764 kB
SwapCached:       2852 kB
Active:          81172 kB
Inactive:       390572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1543216 kB
SwapTotal:     4192956 kB
SwapFree:      4183836 kB
Dirty:           15908 kB
Writeback:           0 kB
Mapped:          15388 kB
Slab:            26960 kB
Committed_AS:   611712 kB
PageTables:       1476 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= 66541 MiB

End job on node41 on Wed Feb 28 10:00:53 UTC 2007