Trace number 1064427

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Mistral-option 1.314? (TO) 1800.06 1803.11

General information on the benchmark

Namecsp/tdsp/
normalized-C4-3-60.xml
MD5SUM2e6b653379e70d82ad071d293c462e81
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark104.074
Satisfiable
(Un)Satisfiability was proved
Number of variables149
Number of constraints1274
Maximum constraint arity6
Maximum domain size61
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1274
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.14	c mistral-option version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1064427-1215141380/watcher-1064427-1215141380 -o /tmp/evaluation-result-1064427-1215141380/solver-1064427-1215141380 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064427-1215141380.xml -heu dyn -sac 3 -ds 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.01 2.00 4/81 1370
/proc/meminfo: memFree=949616/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=25720 CPUtime=0.19
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5713 0 0 0 16 3 0 0 19 0 1 0 1993111542 26337280 5679 996147200 134512640 135239763 4294956208 18446744073709551615 134801981 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 6430 5679 416 177 0 5333 0

[startup+0.308697 s]
/proc/loadavg: 2.04 2.01 2.00 4/81 1370
/proc/meminfo: memFree=949616/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26000 CPUtime=0.29
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5764 0 0 0 26 3 0 0 19 0 1 0 1993111542 26624000 5730 996147200 134512640 135239763 4294956208 18446744073709551615 134820560 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 6500 5730 418 177 0 5403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26000

[startup+0.401708 s]
/proc/loadavg: 2.04 2.01 2.00 4/81 1370
/proc/meminfo: memFree=949616/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26000 CPUtime=0.38
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5769 0 0 0 35 3 0 0 20 0 1 0 1993111542 26624000 5735 996147200 134512640 135239763 4294956208 18446744073709551615 135042267 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 6500 5735 418 177 0 5403 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 26000

[startup+0.501719 s]
/proc/loadavg: 2.04 2.01 2.00 4/81 1370
/proc/meminfo: memFree=949616/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26000 CPUtime=0.48
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5791 0 0 0 45 3 0 0 21 0 1 0 1993111542 26624000 5757 996147200 134512640 135239763 4294956208 18446744073709551615 134820700 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 6500 5757 418 177 0 5403 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 26000

[startup+0.701742 s]
/proc/loadavg: 2.04 2.01 2.00 4/81 1370
/proc/meminfo: memFree=949616/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26000 CPUtime=0.68
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5791 0 0 0 65 3 0 0 23 0 1 0 1993111542 26624000 5757 996147200 134512640 135239763 4294956208 18446744073709551615 135097529 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 6500 5757 418 177 0 5403 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 26000

[startup+1.50184 s]
/proc/loadavg: 2.19 2.04 2.01 3/82 1371
/proc/meminfo: memFree=928104/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26000 CPUtime=1.47
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5791 0 0 0 144 3 0 0 25 0 1 0 1993111542 26624000 5757 996147200 134512640 135239763 4294956208 18446744073709551615 134820991 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 6500 5757 418 177 0 5403 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 26000

[startup+3.10103 s]
/proc/loadavg: 2.19 2.04 2.01 3/82 1371
/proc/meminfo: memFree=927976/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26128 CPUtime=3.06
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5849 0 0 0 303 3 0 0 25 0 1 0 1993111542 26755072 5782 996147200 134512640 135239763 4294956208 18446744073709551615 134801959 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 6532 5782 420 177 0 5435 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 26128

[startup+6.30141 s]
/proc/loadavg: 2.18 2.04 2.01 3/82 1371
/proc/meminfo: memFree=927784/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26128 CPUtime=6.23
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5855 0 0 0 620 3 0 0 25 0 1 0 1993111542 26755072 5788 996147200 134512640 135239763 4294956208 18446744073709551615 135030850 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 6532 5788 420 177 0 5435 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 26128

[startup+12.7012 s]
/proc/loadavg: 2.24 2.06 2.02 3/82 1371
/proc/meminfo: memFree=927592/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=12.56
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 1253 3 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 134802987 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 26384

[startup+25.5028 s]
/proc/loadavg: 2.19 2.06 2.01 3/82 1371
/proc/meminfo: memFree=927656/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=25.26
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 2523 3 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 134833894 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 26384

[startup+51.1029 s]
/proc/loadavg: 2.12 2.05 2.01 3/82 1371
/proc/meminfo: memFree=927720/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=50.62
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 5059 3 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135042210 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 26384

[startup+102.302 s]
/proc/loadavg: 2.05 2.04 2.01 3/82 1371
/proc/meminfo: memFree=927592/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=101.36
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 10133 3 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 134821112 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 26384

[startup+162.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/82 1371
/proc/meminfo: memFree=927656/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=160.81
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 16077 4 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135095033 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 160.81
Current children cumulated vsize (KiB) 26384

[startup+222.303 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 1371
/proc/meminfo: memFree=927656/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=220.25
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 22021 4 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 1 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 220.25
Current children cumulated vsize (KiB) 26384

[startup+282.303 s]
/proc/loadavg: 2.02 2.03 2.00 2/79 1490
/proc/meminfo: memFree=1678288/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=279.86
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 27981 5 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 134820675 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 279.86
Current children cumulated vsize (KiB) 26384

[startup+342.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/74 1522
/proc/meminfo: memFree=1684536/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=339.84
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 33979 5 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135057041 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 339.84
Current children cumulated vsize (KiB) 26384

[startup+402.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/74 1522
/proc/meminfo: memFree=1684472/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=399.82
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 39976 6 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135095040 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 399.82
Current children cumulated vsize (KiB) 26384

[startup+462.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 1522
/proc/meminfo: memFree=1684408/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=459.8
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 45974 6 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135071579 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 459.8
Current children cumulated vsize (KiB) 26384

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 1522
/proc/meminfo: memFree=1684408/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=519.77
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 51971 6 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135095024 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 519.77
Current children cumulated vsize (KiB) 26384

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1522
/proc/meminfo: memFree=1684408/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=579.74
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 57968 6 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135073771 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 579.74
Current children cumulated vsize (KiB) 26384

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1522
/proc/meminfo: memFree=1684408/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=639.71
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 63965 6 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135095024 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 639.71
Current children cumulated vsize (KiB) 26384


################
# More data... #
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[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1522
/proc/meminfo: memFree=1684408/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=819.64
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 81958 6 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135100976 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 819.64
Current children cumulated vsize (KiB) 26384

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1522
/proc/meminfo: memFree=1684408/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=879.61
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 87955 6 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135031001 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 879.61
Current children cumulated vsize (KiB) 26384

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1522
/proc/meminfo: memFree=1684280/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=939.59
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 93953 6 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 134803595 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 939.59
Current children cumulated vsize (KiB) 26384

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1522
/proc/meminfo: memFree=1684216/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=999.57
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 99950 7 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135102456 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 999.57
Current children cumulated vsize (KiB) 26384

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1522
/proc/meminfo: memFree=1684216/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=1059.54
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 105947 7 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135100430 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 1059.54
Current children cumulated vsize (KiB) 26384

[startup+1122.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1522
/proc/meminfo: memFree=1684216/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=1119.52
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 111945 7 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135031199 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 1119.52
Current children cumulated vsize (KiB) 26384

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 1522
/proc/meminfo: memFree=1684280/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=1179.49
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 117942 7 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 134803335 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 1179.49
Current children cumulated vsize (KiB) 26384

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1523
/proc/meminfo: memFree=1684208/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=1239.47
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 123940 7 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 1239.47
Current children cumulated vsize (KiB) 26384

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1523
/proc/meminfo: memFree=1684144/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=1299.44
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 129937 7 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135071427 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 1299.44
Current children cumulated vsize (KiB) 26384

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1523
/proc/meminfo: memFree=1684080/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=1359.41
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 135934 7 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 134801990 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 1359.41
Current children cumulated vsize (KiB) 26384

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1523
/proc/meminfo: memFree=1684080/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=1419.39
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 141932 7 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135097600 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 1419.39
Current children cumulated vsize (KiB) 26384

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1523
/proc/meminfo: memFree=1684016/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=1479.37
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 147930 7 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135095025 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 1479.37
Current children cumulated vsize (KiB) 26384

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1523
/proc/meminfo: memFree=1683888/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=1539.35
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 153927 8 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135097606 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 1539.35
Current children cumulated vsize (KiB) 26384

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 1523
/proc/meminfo: memFree=1683888/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=1599.33
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 159925 8 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 134821027 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 1599.33
Current children cumulated vsize (KiB) 26384

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1525
/proc/meminfo: memFree=1683880/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=1659.31
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 165923 8 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135030894 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 1659.31
Current children cumulated vsize (KiB) 26384

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1526
/proc/meminfo: memFree=1683880/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=1719.28
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 171920 8 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 134821008 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 1719.28
Current children cumulated vsize (KiB) 26384

[startup+1782.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1526
/proc/meminfo: memFree=1683816/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=1779.26
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 177918 8 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 135071344 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 1779.26
Current children cumulated vsize (KiB) 26384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 1526
/proc/meminfo: memFree=1683816/2055920 swapFree=4180424/4192956
[pid=1370] ppid=1368 vsize=26384 CPUtime=1800.05
/proc/1370/stat : 1370 (xsolve) R 1368 1370 824 0 -1 4194304 5934 0 0 0 179997 8 0 0 25 0 1 0 1993111542 27017216 5802 996147200 134512640 135239763 4294956208 18446744073709551615 134821160 0 0 4096 0 0 0 0 17 0 0 0
/proc/1370/statm: 6596 5802 420 177 0 5499 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 26384

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.11
CPU time (s): 1800.06
CPU user time (s): 1799.97
CPU system time (s): 0.089986
CPU usage (%): 99.8308
Max. virtual memory (cumulated for all children) (KiB): 26384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5934
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= 7
involuntary context switches= 11389

runsolver used 1.66475 second user time and 5.10122 second system time

The end

Launcher Data (download as text)

Begin job on node33 at 2008-07-04 05:16:20
IDJOB=1064427
IDBENCH=54947
IDSOLVER=357
FILE ID=node33/1064427-1215141380
PBS_JOBID= 7877379
Free space on /tmp= 66552 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/tdsp/normalized-C4-3-60.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1064427-1215141380/watcher-1064427-1215141380 -o /tmp/evaluation-result-1064427-1215141380/solver-1064427-1215141380 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064427-1215141380.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2e6b653379e70d82ad071d293c462e81
RANDOM SEED=1647898638

node33.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        950096 kB
Buffers:         42128 kB
Cached:         224040 kB
SwapCached:       6444 kB
Active:         916100 kB
Inactive:       120428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        950096 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            1124 kB
Writeback:           0 kB
Mapped:         786540 kB
Slab:            53040 kB
Committed_AS:  4261096 kB
PageTables:       3352 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= 66556 MiB
End job on node33 at 2008-07-04 05:46:26