Trace number 240281

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) 1800.08 1800.78

General information on the benchmark

Nameqcp-qwh/QCP-20/
qcp-20-187-3_ext.xml
MD5SUM0fa951e5d7c1dde14756850748c0bfa9
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 benchmark2.98654
SatisfiableYES
(Un)Satisfiability was proved
Number of variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension7600
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/node14/watcher-240281-1168371691 -o ROOT/results/node14/solver-240281-1168371691 -C 1800 -M 900 /tmp/evaluation/240281-1168371691/VALCSP /tmp/evaluation/240281-1168371691/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 1.99 3/86 16560
/proc/meminfo: memFree=1760928/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=1600 CPUtime=0
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 131 0 0 0 0 0 0 0 20 0 1 0 185564065 1638400 109 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 7362171 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 400 109 62 8 0 72 0

[startup+0.10402 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 16560
/proc/meminfo: memFree=1760928/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=7084 CPUtime=0.09
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 1492 0 0 0 9 0 0 0 20 0 1 0 185564065 7254016 1470 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 7365619 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 1771 1470 64 8 0 1443 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7084

[startup+0.513057 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 16560
/proc/meminfo: memFree=1760928/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=0.49
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 49 0 0 0 24 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 12624

[startup+1.33714 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 16560
/proc/meminfo: memFree=1749600/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=1.31
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 131 0 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 12624

[startup+2.98129 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 16560
/proc/meminfo: memFree=1749600/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=2.95
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 295 0 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 12624

[startup+6.2606 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 16560
/proc/meminfo: memFree=1749536/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=6.21
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 621 0 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 12624

[startup+12.7272 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 16560
/proc/meminfo: memFree=1749544/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=12.65
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 1265 0 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520460 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 12624

[startup+25.5622 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 16560
/proc/meminfo: memFree=1749608/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=25.48
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 2548 0 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524727 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12624

[startup+51.2038 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 16560
/proc/meminfo: memFree=1749672/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=51.12
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 5111 1 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 12624

[startup+102.485 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 16560
/proc/meminfo: memFree=1749672/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=102.39
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 10238 1 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520444 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 12624

[startup+162.59 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 16560
/proc/meminfo: memFree=1749608/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=162.48
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 16246 2 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524602 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 162.48
Current children cumulated vsize (KiB) 12624

[startup+222.691 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 16560
/proc/meminfo: memFree=1749608/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=222.56
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 22254 2 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134521856 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 222.56
Current children cumulated vsize (KiB) 12624

[startup+282.694 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 16560
/proc/meminfo: memFree=1749544/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=282.56
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 28253 3 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520714 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 282.56
Current children cumulated vsize (KiB) 12624

[startup+342.795 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 16560
/proc/meminfo: memFree=1749544/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=342.64
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 34261 3 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524920 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 342.64
Current children cumulated vsize (KiB) 12624

[startup+402.9 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 16560
/proc/meminfo: memFree=1749480/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=402.72
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 40269 3 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524602 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 402.72
Current children cumulated vsize (KiB) 12624

[startup+462.905 s]
/proc/loadavg: 2.04 2.01 1.99 3/86 16560
/proc/meminfo: memFree=1749416/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=462.72
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 46268 4 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 462.72
Current children cumulated vsize (KiB) 12624

[startup+523.004 s]
/proc/loadavg: 2.01 2.01 1.99 3/86 16560
/proc/meminfo: memFree=1749416/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=522.8
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 52276 4 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520905 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 522.8
Current children cumulated vsize (KiB) 12624

[startup+583.105 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 16560
/proc/meminfo: memFree=1749352/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=582.89
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 58284 5 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524776 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 582.89
Current children cumulated vsize (KiB) 12624

[startup+643.209 s]
/proc/loadavg: 2.00 2.00 1.99 3/86 16560
/proc/meminfo: memFree=1749352/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=642.98
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 64293 5 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520553 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 642.98
Current children cumulated vsize (KiB) 12624

[startup+703.253 s]
/proc/loadavg: 1.43 1.84 1.94 2/78 16575
/proc/meminfo: memFree=1764608/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=703
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 70294 6 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134527197 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 703
Current children cumulated vsize (KiB) 12624

[startup+763.278 s]
/proc/loadavg: 1.16 1.69 1.88 2/78 16575
/proc/meminfo: memFree=1764608/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=763.01
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 76295 6 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524555 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 763.01
Current children cumulated vsize (KiB) 12624

[startup+823.304 s]
/proc/loadavg: 1.06 1.56 1.82 2/78 16575
/proc/meminfo: memFree=1764608/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=823.03
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 82296 7 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 823.03
Current children cumulated vsize (KiB) 12624

[startup+883.332 s]
/proc/loadavg: 1.02 1.45 1.77 2/78 16575
/proc/meminfo: memFree=1764608/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=883.03
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 88296 7 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520567 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 883.03
Current children cumulated vsize (KiB) 12624

[startup+943.356 s]
/proc/loadavg: 1.06 1.38 1.72 2/78 16575
/proc/meminfo: memFree=1764608/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=943.05
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 94297 8 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 943.05
Current children cumulated vsize (KiB) 12624

[startup+1003.38 s]
/proc/loadavg: 1.02 1.31 1.67 2/78 16575
/proc/meminfo: memFree=1764608/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=1003.05
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 100297 8 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520548 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 1003.05
Current children cumulated vsize (KiB) 12624

[startup+1063.41 s]
/proc/loadavg: 1.01 1.25 1.63 2/78 16575
/proc/meminfo: memFree=1764608/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=1063.07
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 106298 9 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 1063.07
Current children cumulated vsize (KiB) 12624

[startup+1123.43 s]
/proc/loadavg: 1.00 1.20 1.59 2/78 16575
/proc/meminfo: memFree=1764608/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=1123.08
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 112299 9 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524629 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 1123.08
Current children cumulated vsize (KiB) 12624

[startup+1183.47 s]
/proc/loadavg: 1.00 1.16 1.54 2/84 16649
/proc/meminfo: memFree=1763336/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=1183.08
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 118298 10 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524542 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 1183.08
Current children cumulated vsize (KiB) 12624

[startup+1243.52 s]
/proc/loadavg: 1.05 1.15 1.51 2/84 16741
/proc/meminfo: memFree=1763272/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=1243.06
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 124296 10 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520580 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 1243.06
Current children cumulated vsize (KiB) 12624

[startup+1303.56 s]
/proc/loadavg: 1.02 1.12 1.48 2/78 16773
/proc/meminfo: memFree=1764280/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=1303.06
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 130296 10 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520553 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 1303.06
Current children cumulated vsize (KiB) 12624

[startup+1363.59 s]
/proc/loadavg: 1.00 1.09 1.45 2/78 16773
/proc/meminfo: memFree=1764280/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=1363.08
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 136297 11 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 1363.08
Current children cumulated vsize (KiB) 12624

[startup+1423.61 s]
/proc/loadavg: 1.00 1.07 1.42 2/78 16773
/proc/meminfo: memFree=1764280/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=1423.09
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 142298 11 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524683 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 1423.09
Current children cumulated vsize (KiB) 12624

[startup+1483.64 s]
/proc/loadavg: 1.00 1.06 1.39 2/78 16773
/proc/meminfo: memFree=1764280/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=1483.11
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 148299 12 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520487 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 1483.11
Current children cumulated vsize (KiB) 12624

[startup+1543.67 s]
/proc/loadavg: 1.00 1.05 1.36 2/78 16773
/proc/meminfo: memFree=1764280/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=1543.12
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 154300 12 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134527234 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 1543.12
Current children cumulated vsize (KiB) 12624

[startup+1603.7 s]
/proc/loadavg: 1.00 1.03 1.34 2/78 16773
/proc/meminfo: memFree=1764288/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=1603.14
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 160301 13 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520575 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 1603.14
Current children cumulated vsize (KiB) 12624

[startup+1663.73 s]
/proc/loadavg: 1.00 1.03 1.31 2/78 16773
/proc/meminfo: memFree=1764288/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=1663.15
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 166302 13 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134527197 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 1663.15
Current children cumulated vsize (KiB) 12624

[startup+1723.75 s]
/proc/loadavg: 1.00 1.02 1.29 2/78 16773
/proc/meminfo: memFree=1764352/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=1723.16
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 172303 13 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520631 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 1723.16
Current children cumulated vsize (KiB) 12624

[startup+1783.78 s]
/proc/loadavg: 1.00 1.01 1.27 2/78 16773
/proc/meminfo: memFree=1764352/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=1783.17
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 178303 14 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520588 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 1783.17
Current children cumulated vsize (KiB) 12624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.68 s]
/proc/loadavg: 1.00 1.01 1.26 2/78 16773
/proc/meminfo: memFree=1764288/2055920 swapFree=4158768/4192956
[pid=16559] ppid=16557 vsize=12624 CPUtime=1800.07
/proc/16559/stat : 16559 (VALCSP) R 16557 16559 16204 0 -1 4194304 2919 0 0 0 179993 14 0 0 25 0 1 0 185564065 12926976 2897 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524776 0 0 4096 0 0 0 0 17 1 0 0
/proc/16559/statm: 3156 2897 66 8 0 2828 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 12624

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.78
CPU time (s): 1800.08
CPU user time (s): 1799.94
CPU system time (s): 0.148977
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 12624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2919
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= 37175

runsolver used 2.09168 s user time and 4.31734 s system time

The end



Launcher Data (download as text)




Begin job on node14 on Tue Jan  9 19:41:31 UTC 2007


IDJOB= 240281
IDBENCH= 7119
FILE ID= node14/240281-1168371691

PBS_JOBID= 3503859

Free space on /tmp= 66559 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-20/qcp-20-187-3_ext.xml
COMMAND LINE= /tmp/evaluation/240281-1168371691/VALCSP /tmp/evaluation/240281-1168371691/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-240281-1168371691 -o ROOT/results/node14/solver-240281-1168371691 -C 1800 -M 900  /tmp/evaluation/240281-1168371691/VALCSP /tmp/evaluation/240281-1168371691/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  0fa951e5d7c1dde14756850748c0bfa9

RANDOM SEED= 338810691

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		: 3000.227
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		: 3000.227
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:       1761472 kB
Buffers:         37712 kB
Cached:         166856 kB
SwapCached:       3240 kB
Active:         128944 kB
Inactive:       110808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1761472 kB
SwapTotal:     4192956 kB
SwapFree:      4158768 kB
Dirty:             608 kB
Writeback:           0 kB
Mapped:          45380 kB
Slab:            39692 kB
Committed_AS:  6300852 kB
PageTables:       2144 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= 66562 MiB



End job on node14 on Tue Jan  9 20:11:32 UTC 2007