Trace number 239445

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) 1800.02 1814.68

General information on the benchmark

Nameqcp-qwh/QWH-25/
qwh-25-235-9_ext.xml
MD5SUM03dc1b3d046dc33e16e19fd78e1c4a83
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 benchmark9.59
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/node17/watcher-239445-1168365931 -o ROOT/results/node17/solver-239445-1168365931 -C 1800 -M 900 /tmp/evaluation/239445-1168365931/VALCSP /tmp/evaluation/239445-1168365931/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 2.00 5/86 23485
/proc/meminfo: memFree=1724688/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=9900 CPUtime=0.1
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 2148 0 0 0 9 1 0 0 20 0 1 0 184987880 10137600 2126 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 3298077 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 2475 2126 64 8 0 2147 0

[startup+0.212109 s]
/proc/loadavg: 2.00 2.00 2.00 5/86 23485
/proc/meminfo: memFree=1724688/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=13368 CPUtime=0.2
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 3057 0 0 0 19 1 0 0 21 0 1 0 184987880 13688832 3035 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134536714 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 3342 3035 64 8 0 3014 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 13368

[startup+0.620156 s]
/proc/loadavg: 2.00 2.00 2.00 5/86 23485
/proc/meminfo: memFree=1724688/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=0.6
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 58 2 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 24796

[startup+1.44124 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23485
/proc/meminfo: memFree=1701072/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=1.41
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 139 2 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520905 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 24796

[startup+3.07841 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23485
/proc/meminfo: memFree=1701072/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=3.04
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 302 2 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 24796

[startup+6.36575 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23485
/proc/meminfo: memFree=1701008/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=6.3
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 628 2 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524717 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 24796

[startup+12.8244 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23485
/proc/meminfo: memFree=1701008/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=12.69
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 1267 2 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24796

[startup+25.6538 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23485
/proc/meminfo: memFree=1701136/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=25.41
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 2539 2 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134527370 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 24796

[startup+51.3024 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23485
/proc/meminfo: memFree=1701136/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=50.82
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 5080 2 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 24796

[startup+102.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23485
/proc/meminfo: memFree=1701200/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=101.66
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 10163 3 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520444 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 24796

[startup+162.622 s]
/proc/loadavg: 2.07 2.03 2.00 3/86 23485
/proc/meminfo: memFree=1701272/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=161.13
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 16110 3 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 161.13
Current children cumulated vsize (KiB) 24796

[startup+222.647 s]
/proc/loadavg: 2.02 2.02 2.00 3/86 23485
/proc/meminfo: memFree=1701208/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=220.6
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 22057 3 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520575 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 24796

[startup+282.669 s]
/proc/loadavg: 2.06 2.03 2.00 3/86 23485
/proc/meminfo: memFree=1701208/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=280.08
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 28004 4 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524745 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 24796

[startup+342.689 s]
/proc/loadavg: 2.02 2.02 2.00 3/86 23485
/proc/meminfo: memFree=1701144/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=339.54
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 33950 4 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524764 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 339.54
Current children cumulated vsize (KiB) 24796

[startup+402.706 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 23485
/proc/meminfo: memFree=1701080/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=399.01
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 39897 4 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 399.01
Current children cumulated vsize (KiB) 24796

[startup+462.727 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 23485
/proc/meminfo: memFree=1701144/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=458.49
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 45844 5 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 458.49
Current children cumulated vsize (KiB) 24796

[startup+522.753 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23485
/proc/meminfo: memFree=1701080/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=517.95
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 51790 5 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 517.95
Current children cumulated vsize (KiB) 24796

[startup+582.773 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23485
/proc/meminfo: memFree=1701016/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=577.44
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 57738 6 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 577.44
Current children cumulated vsize (KiB) 24796

[startup+642.793 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23485
/proc/meminfo: memFree=1701016/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=636.9
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 63684 6 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 636.9
Current children cumulated vsize (KiB) 24796

[startup+702.817 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23485
/proc/meminfo: memFree=1701016/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=696.38
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 69632 6 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 696.38
Current children cumulated vsize (KiB) 24796

[startup+762.838 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23485
/proc/meminfo: memFree=1701016/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=755.86
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 75579 7 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 755.86
Current children cumulated vsize (KiB) 24796

[startup+822.862 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23485
/proc/meminfo: memFree=1700952/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=815.33
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 81526 7 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 815.33
Current children cumulated vsize (KiB) 24796

[startup+882.884 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23487
/proc/meminfo: memFree=1700760/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=874.8
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 87472 8 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524620 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 874.8
Current children cumulated vsize (KiB) 24796

[startup+942.905 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23487
/proc/meminfo: memFree=1700760/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=934.27
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 93419 8 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 934.27
Current children cumulated vsize (KiB) 24796

[startup+1002.92 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23487
/proc/meminfo: memFree=1700760/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=993.74
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 99366 8 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524920 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 993.74
Current children cumulated vsize (KiB) 24796

[startup+1062.95 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23487
/proc/meminfo: memFree=1700824/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=1053.22
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 105313 9 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 1053.22
Current children cumulated vsize (KiB) 24796

[startup+1122.96 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 23487
/proc/meminfo: memFree=1700824/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=1112.69
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 111260 9 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524920 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 1112.69
Current children cumulated vsize (KiB) 24796

[startup+1182.99 s]
/proc/loadavg: 2.03 2.01 2.00 3/86 23487
/proc/meminfo: memFree=1700824/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=1172.16
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 117207 9 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520905 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 1172.16
Current children cumulated vsize (KiB) 24796

[startup+1243.01 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 23487
/proc/meminfo: memFree=1700760/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=1231.63
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 123153 10 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 1231.63
Current children cumulated vsize (KiB) 24796

[startup+1303.04 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23487
/proc/meminfo: memFree=1700760/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=1291.11
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 129101 10 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 1291.11
Current children cumulated vsize (KiB) 24796

[startup+1363.06 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23487
/proc/meminfo: memFree=1700696/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=1350.58
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 135048 10 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134517676 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 1350.58
Current children cumulated vsize (KiB) 24796

[startup+1423.07 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23487
/proc/meminfo: memFree=1700632/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=1410.05
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 140994 11 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520520 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 1410.05
Current children cumulated vsize (KiB) 24796

[startup+1483.09 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23487
/proc/meminfo: memFree=1700632/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=1469.51
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 146940 11 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524642 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 1469.51
Current children cumulated vsize (KiB) 24796

[startup+1543.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23487
/proc/meminfo: memFree=1700632/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=1528.99
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 152887 12 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524789 0 0 4096 0 0 0 0 17 1 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 1528.99
Current children cumulated vsize (KiB) 24796

[startup+1603.13 s]
/proc/loadavg: 1.89 1.97 1.99 3/86 23748
/proc/meminfo: memFree=1706416/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=1588.67
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 158854 13 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524626 0 0 4096 0 0 0 0 17 0 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 1588.67
Current children cumulated vsize (KiB) 24796

[startup+1663.14 s]
/proc/loadavg: 2.02 1.99 1.99 3/86 23748
/proc/meminfo: memFree=1706608/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=1648.64
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 164850 14 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134521851 0 0 4096 0 0 0 0 17 0 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 1648.64
Current children cumulated vsize (KiB) 24796

[startup+1723.15 s]
/proc/loadavg: 2.00 1.99 1.99 3/86 23748
/proc/meminfo: memFree=1706608/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=1708.58
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 170844 14 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520453 0 0 4096 0 0 0 0 17 0 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 1708.58
Current children cumulated vsize (KiB) 24796

[startup+1783.17 s]
/proc/loadavg: 2.08 2.00 2.00 3/86 23748
/proc/meminfo: memFree=1706608/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=1768.53
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 176839 14 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134526929 0 0 4096 0 0 0 0 17 0 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 1768.53
Current children cumulated vsize (KiB) 24796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.67 s]
/proc/loadavg: 2.05 2.00 2.00 3/86 23748
/proc/meminfo: memFree=1706544/2055920 swapFree=4192812/4192956
[pid=23484] ppid=23482 vsize=24796 CPUtime=1800
/proc/23484/stat : 23484 (VALCSP) R 23482 23484 22776 0 -1 4194304 5966 0 0 0 179986 14 0 0 25 0 1 0 184987880 25391104 5944 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134517792 0 0 4096 0 0 0 0 17 0 0 0
/proc/23484/statm: 6199 5944 66 8 0 5871 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 24796

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.68
CPU time (s): 1800.02
CPU user time (s): 1799.87
CPU system time (s): 0.149977
CPU usage (%): 99.192
Max. virtual memory (cumulated for all children) (KiB): 24796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5966
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= 54684

runsolver used 2.32965 s user time and 5.69613 s system time

The end



Launcher Data (download as text)




Begin job on node17 on Tue Jan  9 18:05:31 UTC 2007


IDJOB= 239445
IDBENCH= 7060
FILE ID= node17/239445-1168365931

PBS_JOBID= 3503769

Free space on /tmp= 66556 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QWH-25/qwh-25-235-9_ext.xml
COMMAND LINE= /tmp/evaluation/239445-1168365931/VALCSP /tmp/evaluation/239445-1168365931/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-239445-1168365931 -o ROOT/results/node17/solver-239445-1168365931 -C 1800 -M 900  /tmp/evaluation/239445-1168365931/VALCSP /tmp/evaluation/239445-1168365931/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  03dc1b3d046dc33e16e19fd78e1c4a83

RANDOM SEED= 403295325

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		: 3000.236
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		: 3000.236
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:       1725040 kB
Buffers:         58624 kB
Cached:         142928 kB
SwapCached:          0 kB
Active:         175196 kB
Inactive:        98352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1196 kB
Writeback:           0 kB
Mapped:          92016 kB
Slab:            42152 kB
Committed_AS:  5520140 kB
PageTables:       2232 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= 66557 MiB



End job on node17 on Tue Jan  9 18:35:46 UTC 2007