Trace number 269541

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 3.1? (TO) 1800.15 1802.63

General information on the benchmark

Namehaystacks/
haystacks_51.xml
MD5SUM7449812ad9d5b64f3fdae9e735635b0c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark922.179
SatisfiableNO
(Un)Satisfiability was proved
Number of variables2601
Number of constraints65075
Maximum constraint arity2
Maximum domain size51
Number of constraints which are defined in extension0
Number of constraints which are defined in intension65075
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-269541-1168980969 -o ROOT/results/node17/solver-269541-1168980969 -C 1800 -M 900 /tmp/evaluation/269541-1168980969/VALCSP /tmp/evaluation/269541-1168980969/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: 2.05 1.67 1.42 5/86 1410
/proc/meminfo: memFree=1130080/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=18540 CPUtime=0
/proc/1409/stat : 1409 (runsolver) R 1407 1409 1124 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 246491834 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 245482712359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1409/statm: 4635 279 244 17 0 2626 0

[startup+0.134638 s]
/proc/loadavg: 2.05 1.67 1.42 5/86 1410
/proc/meminfo: memFree=1130080/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=85668 CPUtime=0.12
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 20080 0 0 0 4 8 0 0 22 0 1 0 246491834 87724032 20058 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134529344 0 0 4096 0 0 0 0 17 1 0 0
/proc/1409/statm: 21417 20058 65 8 0 21089 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 85668

[startup+0.546683 s]
/proc/loadavg: 2.05 1.67 1.42 5/86 1410
/proc/meminfo: memFree=1130080/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=98076 CPUtime=0.53
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 23189 0 0 0 43 10 0 0 25 0 1 0 246491834 100429824 23167 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134529339 0 0 4096 0 0 0 0 17 1 0 0
/proc/1409/statm: 24519 23167 65 8 0 24191 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 98076

[startup+1.36877 s]
/proc/loadavg: 2.05 1.67 1.42 3/86 1410
/proc/meminfo: memFree=1012576/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=122904 CPUtime=1.34
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 29403 0 0 0 122 12 0 0 25 0 1 0 246491834 125853696 29381 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134529332 0 0 4096 0 0 0 0 17 1 0 0
/proc/1409/statm: 30726 29381 65 8 0 30398 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 122904

[startup+3.00594 s]
/proc/loadavg: 2.05 1.67 1.42 3/86 1410
/proc/meminfo: memFree=971872/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=172268 CPUtime=2.97
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 41798 0 0 0 279 18 0 0 25 0 1 0 246491834 176402432 41776 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134529388 0 0 4096 0 0 0 0 17 1 0 0
/proc/1409/statm: 43067 41776 65 8 0 42739 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 172268

[startup+6.28528 s]
/proc/loadavg: 2.05 1.67 1.42 3/86 1410
/proc/meminfo: memFree=856864/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=270768 CPUtime=6.21
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 66462 0 0 0 593 28 0 0 25 0 1 0 246491834 277266432 66440 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134528695 0 0 4096 0 0 0 0 17 1 0 0
/proc/1409/statm: 67692 66440 65 8 0 67364 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 270768

[startup+12.753 s]
/proc/loadavg: 2.04 1.68 1.42 3/86 1410
/proc/meminfo: memFree=630880/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=461444 CPUtime=12.62
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 114261 0 0 0 1210 52 0 0 25 0 1 0 246491834 472518656 114239 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134529339 0 0 4096 0 0 0 0 17 1 0 0
/proc/1409/statm: 115361 114239 66 8 0 115033 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 461444

[startup+25.5743 s]
/proc/loadavg: 2.03 1.69 1.43 3/86 1410
/proc/meminfo: memFree=176672/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=25.33
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 2440 93 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 856576

[startup+51.223 s]
/proc/loadavg: 2.02 1.72 1.45 3/86 1410
/proc/meminfo: memFree=63520/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=50.75
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 4982 93 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 1 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 856576

[startup+102.494 s]
/proc/loadavg: 2.01 1.76 1.47 3/86 1449
/proc/meminfo: memFree=939680/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=101.81
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 10087 94 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 856576

[startup+162.569 s]
/proc/loadavg: 2.00 1.80 1.50 3/86 1449
/proc/meminfo: memFree=939752/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=161.81
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 16087 94 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520788 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 161.81
Current children cumulated vsize (KiB) 856576

[startup+222.637 s]
/proc/loadavg: 2.00 1.83 1.53 3/86 1449
/proc/meminfo: memFree=939752/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=221.82
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 22088 94 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 221.82
Current children cumulated vsize (KiB) 856576

[startup+282.704 s]
/proc/loadavg: 2.00 1.86 1.56 3/86 1449
/proc/meminfo: memFree=939688/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=281.84
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 28090 94 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 281.84
Current children cumulated vsize (KiB) 856576

[startup+342.798 s]
/proc/loadavg: 2.00 1.88 1.58 3/92 1613
/proc/meminfo: memFree=938016/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=341.76
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 34068 108 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 341.76
Current children cumulated vsize (KiB) 856576

[startup+402.878 s]
/proc/loadavg: 2.03 1.92 1.61 3/86 1647
/proc/meminfo: memFree=939048/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=401.78
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 40066 112 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 401.78
Current children cumulated vsize (KiB) 856576

[startup+462.944 s]
/proc/loadavg: 2.01 1.93 1.63 3/86 1647
/proc/meminfo: memFree=939048/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=461.8
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 46067 113 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 461.8
Current children cumulated vsize (KiB) 856576

[startup+523.009 s]
/proc/loadavg: 2.00 1.94 1.65 3/86 1647
/proc/meminfo: memFree=939048/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=521.78
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 52065 113 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 521.78
Current children cumulated vsize (KiB) 856576

[startup+583.077 s]
/proc/loadavg: 2.00 1.95 1.67 3/86 1647
/proc/meminfo: memFree=939048/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=581.8
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 58067 113 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 581.8
Current children cumulated vsize (KiB) 856576

[startup+643.151 s]
/proc/loadavg: 2.00 1.95 1.69 3/86 1647
/proc/meminfo: memFree=939048/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=641.82
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 64069 113 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 641.82
Current children cumulated vsize (KiB) 856576

[startup+703.219 s]
/proc/loadavg: 2.05 1.97 1.71 3/86 1647
/proc/meminfo: memFree=939048/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=701.82
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 70069 113 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 701.82
Current children cumulated vsize (KiB) 856576

[startup+763.286 s]
/proc/loadavg: 2.06 1.99 1.73 3/86 1647
/proc/meminfo: memFree=939048/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=761.84
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 76070 114 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 856576

[startup+823.357 s]
/proc/loadavg: 2.02 1.99 1.74 3/86 1647
/proc/meminfo: memFree=938984/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=821.86
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 82072 114 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 856576

[startup+883.424 s]
/proc/loadavg: 2.01 1.99 1.76 4/86 1647
/proc/meminfo: memFree=938984/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=881.85
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 88071 114 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 856576

[startup+943.49 s]
/proc/loadavg: 2.06 2.00 1.77 3/86 1647
/proc/meminfo: memFree=938920/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=941.86
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 94072 114 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 856576

[startup+1003.56 s]
/proc/loadavg: 2.02 2.00 1.78 3/86 1647
/proc/meminfo: memFree=938920/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=1001.88
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 100074 114 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 856576

[startup+1063.63 s]
/proc/loadavg: 2.00 2.00 1.80 3/86 1647
/proc/meminfo: memFree=938920/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=1061.88
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 106074 114 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 856576

[startup+1123.7 s]
/proc/loadavg: 2.00 2.00 1.81 3/86 1647
/proc/meminfo: memFree=938920/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=1121.89
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 112074 115 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 856576

[startup+1183.77 s]
/proc/loadavg: 2.00 2.00 1.82 3/86 1647
/proc/meminfo: memFree=938856/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=1181.91
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 118076 115 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 856576

[startup+1243.84 s]
/proc/loadavg: 2.03 2.01 1.83 3/86 1647
/proc/meminfo: memFree=938856/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=1241.91
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 124076 115 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 856576

[startup+1303.91 s]
/proc/loadavg: 2.01 2.01 1.84 3/86 1647
/proc/meminfo: memFree=938856/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=1301.92
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 130077 115 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 856576

[startup+1363.98 s]
/proc/loadavg: 2.00 2.00 1.84 3/86 1647
/proc/meminfo: memFree=938792/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=1361.94
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 136079 115 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 856576

[startup+1424.04 s]
/proc/loadavg: 2.00 2.00 1.85 3/86 1647
/proc/meminfo: memFree=938792/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=1421.93
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 142078 115 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 856576

[startup+1484.12 s]
/proc/loadavg: 2.00 2.00 1.85 3/86 1649
/proc/meminfo: memFree=938664/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=1481.94
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 148079 115 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 856576

[startup+1544.18 s]
/proc/loadavg: 2.00 2.00 1.86 3/86 1649
/proc/meminfo: memFree=938664/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=1541.96
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 154080 116 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 856576

[startup+1604.25 s]
/proc/loadavg: 2.00 2.00 1.87 3/86 1649
/proc/meminfo: memFree=938664/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=1601.95
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 160079 116 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 856576

[startup+1664.32 s]
/proc/loadavg: 2.00 2.00 1.87 3/86 1649
/proc/meminfo: memFree=938664/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=1661.97
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 166081 116 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 856576

[startup+1724.39 s]
/proc/loadavg: 2.00 2.00 1.88 3/86 1649
/proc/meminfo: memFree=938664/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=1721.98
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 172082 116 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 856576

[startup+1784.46 s]
/proc/loadavg: 2.00 2.00 1.88 3/86 1649
/proc/meminfo: memFree=938664/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=1781.98
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 178082 116 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520756 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 856576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.5 s]
/proc/loadavg: 2.00 2.00 1.88 3/86 1649
/proc/meminfo: memFree=938664/2055920 swapFree=4192812/4192956
[pid=1409] ppid=1407 vsize=856576 CPUtime=1800.02
/proc/1409/stat : 1409 (VALCSP) R 1407 1409 1124 0 -1 4194304 212618 0 0 0 179886 116 0 0 25 0 1 0 246491834 877133824 212596 18446744073709551615 134512640 134547260 4294956720 18446744073709551615 134520737 0 0 4096 0 0 0 0 17 0 0 0
/proc/1409/statm: 214144 212596 68 8 0 213816 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 856576

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.63
CPU time (s): 1800.15
CPU user time (s): 1798.86
CPU system time (s): 1.2888
CPU usage (%): 99.8628
Max. virtual memory (cumulated for all children) (KiB): 856576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.86
system time used= 1.2888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 212618
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= 14733

runsolver used 1.3318 s user time and 5.18721 s system time

The end



Launcher Data (download as text)




Begin job on node17 on Tue Jan 16 20:56:10 UTC 2007


IDJOB= 269541
IDBENCH= 6950
IDSOLVER= 90
FILE ID= node17/269541-1168980969

PBS_JOBID= 3566037

Free space on /tmp= 66556 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_51.xml
COMMAND LINE= /tmp/evaluation/269541-1168980969/VALCSP /tmp/evaluation/269541-1168980969/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-269541-1168980969 -o ROOT/results/node17/solver-269541-1168980969 -C 1800 -M 900  /tmp/evaluation/269541-1168980969/VALCSP /tmp/evaluation/269541-1168980969/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  7449812ad9d5b64f3fdae9e735635b0c

RANDOM SEED= 371365866

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:       1130752 kB
Buffers:         39948 kB
Cached:         144604 kB
SwapCached:          0 kB
Active:         701296 kB
Inactive:       148788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1130752 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7996 kB
Writeback:           0 kB
Mapped:         685284 kB
Slab:            58840 kB
Committed_AS:  7692428 kB
PageTables:       3380 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 16 21:26:13 UTC 2007