Trace number 239160

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
VALCSP 3.0? (TO) 1800.1 1802.39

General information on the benchmark

Nameqcp-qwh/QCP-25/
qcp-25-264-4_ext.xml
MD5SUMd9b524fe551de67c9b5c4c60c0d74503
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.2448
SatisfiableYES
(Un)Satisfiability was proved
Number of variables625
Number of constraints15000
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension15000
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-239160-1168364737 -o ROOT/results/node13/solver-239160-1168364737 -C 1800 -M 900 /tmp/evaluation/239160-1168364737/VALCSP /tmp/evaluation/239160-1168364737/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.00 2.00 2.04 5/93 2542
/proc/meminfo: memFree=1706400/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=2788 CPUtime=0
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 426 0 0 0 0 0 0 0 20 0 1 0 184868707 2854912 404 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 12320398 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 697 404 62 8 0 369 0

[startup+0.106049 s]
/proc/loadavg: 2.00 2.00 2.04 5/93 2542
/proc/meminfo: memFree=1706400/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=9756 CPUtime=0.09
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 2107 0 0 0 9 0 0 0 20 0 1 0 184868707 9990144 2085 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134545769 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 2439 2085 64 8 0 2111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9756

[startup+0.514102 s]
/proc/loadavg: 2.00 2.00 2.04 5/93 2542
/proc/meminfo: memFree=1706400/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=23504 CPUtime=0.49
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 5606 0 0 0 47 2 0 0 24 0 1 0 184868707 24068096 5584 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 12322121 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 5876 5584 64 8 0 5548 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 23504

[startup+1.33521 s]
/proc/loadavg: 2.00 2.00 2.04 3/93 2542
/proc/meminfo: memFree=1681248/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=1.31
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 128 3 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 26412

[startup+2.98043 s]
/proc/loadavg: 2.00 2.00 2.04 3/93 2542
/proc/meminfo: memFree=1681248/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=2.94
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 291 3 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134521856 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 26412

[startup+6.26187 s]
/proc/loadavg: 2.00 2.00 2.04 3/93 2542
/proc/meminfo: memFree=1681192/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=6.19
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 616 3 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 26412

[startup+12.7297 s]
/proc/loadavg: 2.00 2.00 2.04 3/93 2542
/proc/meminfo: memFree=1681192/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=12.59
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 1256 3 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524711 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 26412

[startup+25.5464 s]
/proc/loadavg: 2.07 2.02 2.04 3/93 2542
/proc/meminfo: memFree=1681256/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=25.3
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 2527 3 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 26412

[startup+51.2159 s]
/proc/loadavg: 1.98 2.00 2.04 3/87 3273
/proc/meminfo: memFree=1717208/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=50.93
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 5086 7 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134517241 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 26412

[startup+102.428 s]
/proc/loadavg: 1.99 2.00 2.03 3/87 3273
/proc/meminfo: memFree=1717528/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=102.09
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 10202 7 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134521964 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 102.09
Current children cumulated vsize (KiB) 26412

[startup+162.489 s]
/proc/loadavg: 1.99 2.00 2.02 3/87 3273
/proc/meminfo: memFree=1717592/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=162.07
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 16200 7 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524745 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 26412

[startup+222.557 s]
/proc/loadavg: 1.99 2.00 2.02 3/87 3273
/proc/meminfo: memFree=1717528/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=222.09
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 22201 8 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520850 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 26412

[startup+282.595 s]
/proc/loadavg: 1.99 2.00 2.01 3/87 3273
/proc/meminfo: memFree=1717528/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=282.07
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 28199 8 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524884 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 26412

[startup+342.629 s]
/proc/loadavg: 1.99 2.00 2.01 3/87 3273
/proc/meminfo: memFree=1717464/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=342.03
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 34195 8 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 26412

[startup+402.702 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 3273
/proc/meminfo: memFree=1717400/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=402.04
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 40196 8 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 26412

[startup+462.783 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 3273
/proc/meminfo: memFree=1717336/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=462.08
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 46199 9 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524645 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 26412

[startup+522.864 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 3273
/proc/meminfo: memFree=1717336/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=522.08
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 52199 9 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 26412

[startup+582.938 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 3273
/proc/meminfo: memFree=1717272/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=582.09
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 58200 9 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 26412

[startup+642.978 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 3273
/proc/meminfo: memFree=1717272/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=642.07
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 64198 9 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134517848 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 26412

[startup+703.015 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 3273
/proc/meminfo: memFree=1717208/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=702.03
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 70194 9 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134526929 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 26412

[startup+763.071 s]
/proc/loadavg: 2.03 2.01 2.00 3/87 3273
/proc/meminfo: memFree=1717144/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=762.03
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 76194 9 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520714 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 26412

[startup+823.113 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 3273
/proc/meminfo: memFree=1717080/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=822.02
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 82192 10 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 26412

[startup+883.154 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3273
/proc/meminfo: memFree=1717080/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=881.99
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 88189 10 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 26412

[startup+943.205 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 3357
/proc/meminfo: memFree=1715664/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=941.95
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 94176 19 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 26412

[startup+1003.27 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 3443
/proc/meminfo: memFree=1715672/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=1001.91
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 100162 29 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 26412

[startup+1063.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716568/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=1061.87
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 106156 31 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 26412

[startup+1123.35 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716568/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=1121.86
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 112154 32 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134517792 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 26412

[startup+1183.39 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716568/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=1181.83
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 118151 32 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 26412

[startup+1243.44 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 3471
/proc/meminfo: memFree=1716568/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=1241.81
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 124149 32 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 26412

[startup+1303.48 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 3471
/proc/meminfo: memFree=1716568/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=1301.79
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 130147 32 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520575 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 26412

[startup+1363.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716504/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=1361.76
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 136144 32 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520580 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 1361.76
Current children cumulated vsize (KiB) 26412

[startup+1423.56 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716504/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=1421.65
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 142132 33 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 1421.65
Current children cumulated vsize (KiB) 26412

[startup+1483.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716568/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=1481.63
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 148130 33 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 1481.63
Current children cumulated vsize (KiB) 26412

[startup+1543.65 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716568/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=1541.61
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 154128 33 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 1541.61
Current children cumulated vsize (KiB) 26412

[startup+1603.69 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716504/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=1601.58
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 160125 33 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 1601.58
Current children cumulated vsize (KiB) 26412

[startup+1663.72 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 3471
/proc/meminfo: memFree=1716568/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=1661.56
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 166123 33 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524602 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 1661.56
Current children cumulated vsize (KiB) 26412

[startup+1723.76 s]
/proc/loadavg: 2.06 2.01 2.00 3/87 3471
/proc/meminfo: memFree=1716504/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=1721.55
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 172122 33 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 1721.55
Current children cumulated vsize (KiB) 26412

[startup+1783.8 s]
/proc/loadavg: 2.06 2.02 2.00 3/87 3471
/proc/meminfo: memFree=1716440/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=1781.51
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 178118 33 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524602 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (KiB) 26412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.38 s]
/proc/loadavg: 2.04 2.02 2.00 3/87 3471
/proc/meminfo: memFree=1716440/2055920 swapFree=4191880/4192956
[pid=2541] ppid=2539 vsize=26412 CPUtime=1800.08
/proc/2541/stat : 2541 (VALCSP) R 2539 2541 2335 0 -1 4194304 6340 0 0 0 179975 33 0 0 25 0 1 0 184868707 27045888 6318 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 0 0 0
/proc/2541/statm: 6603 6318 66 8 0 6275 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 26412

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.39
CPU time (s): 1800.1
CPU user time (s): 1799.76
CPU system time (s): 0.343947
CPU usage (%): 99.873
Max. virtual memory (cumulated for all children) (KiB): 26412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.343947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6340
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= 47654

runsolver used 2.21866 s user time and 5.76512 s system time

The end



Launcher Data (download as text)




Begin job on node13 on Tue Jan  9 17:45:37 UTC 2007


IDJOB= 239160
IDBENCH= 7045
FILE ID= node13/239160-1168364737

PBS_JOBID= 3503764

Free space on /tmp= 66553 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-25/qcp-25-264-4_ext.xml
COMMAND LINE= /tmp/evaluation/239160-1168364737/VALCSP /tmp/evaluation/239160-1168364737/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-239160-1168364737 -o ROOT/results/node13/solver-239160-1168364737 -C 1800 -M 900  /tmp/evaluation/239160-1168364737/VALCSP /tmp/evaluation/239160-1168364737/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  d9b524fe551de67c9b5c4c60c0d74503

RANDOM SEED= 875707661

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.247
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		: 3000.247
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:       1706816 kB
Buffers:         31104 kB
Cached:         153736 kB
SwapCached:        392 kB
Active:         218364 kB
Inactive:        70660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706816 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1132 kB
Writeback:           0 kB
Mapped:         131636 kB
Slab:            44552 kB
Committed_AS:  5985032 kB
PageTables:       2552 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 node13 on Tue Jan  9 18:15:40 UTC 2007