Trace number 1056876

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-prime 1.313SAT 1630.13 1637.5

DiagnosticValue
ASSIGNMENTS4903370
CHECKS869579000

General information on the benchmark

Namecsp/rand-3-24-24/
normalized-rand-3-24-24-76-632-50_ext.xml
MD5SUM77dc7a4e2e399f36a329fd6dfc9aa92c
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1089.38
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-prime version 1.313
1630.02/1637.47	s SATISFIABLE
1630.02/1637.47	v 2 0 4 8 10 17 16 7 18 8 20 9 17 8 23 6 9 22 8 16 20 6 22 9
1630.02/1637.47	d CHECKS 869578966
1630.02/1637.47	d ASSIGNMENTS 4903367

Verifier Data (download as text)

OK

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-1056876-1215107481/watcher-1056876-1215107481 -o /tmp/evaluation-result-1056876-1215107481/solver-1056876-1215107481 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1056876-1215107481.xml 

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: 1.92 2.03 1.74 4/83 31007
/proc/meminfo: memFree=1176528/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=4584 CPUtime=0
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 430 0 0 0 0 0 0 0 18 0 1 0 122428742 4694016 396 996147200 134512640 135237403 4294956256 18446744073709551615 4158944160 0 0 4096 0 0 0 0 17 0 0 0
/proc/31007/statm: 1146 398 344 176 0 50 0

[startup+0.017968 s]
/proc/loadavg: 1.92 2.03 1.74 4/83 31007
/proc/meminfo: memFree=1176528/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=4716 CPUtime=0
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 481 0 0 0 0 0 0 0 18 0 1 0 122428742 4829184 447 996147200 134512640 135237403 4294956256 18446744073709551615 134579922 0 0 4096 0 0 0 0 17 0 0 0
/proc/31007/statm: 1179 447 354 176 0 83 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4716

[startup+0.101977 s]
/proc/loadavg: 1.92 2.03 1.74 4/83 31007
/proc/meminfo: memFree=1176528/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=6436 CPUtime=0.09
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 892 0 0 0 9 0 0 0 18 0 1 0 122428742 6590464 858 996147200 134512640 135237403 4294956256 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/31007/statm: 1609 858 354 176 0 513 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6436

[startup+0.301999 s]
/proc/loadavg: 1.92 2.03 1.74 4/83 31007
/proc/meminfo: memFree=1176528/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=10284 CPUtime=0.29
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 1870 0 0 0 28 1 0 0 19 0 1 0 122428742 10530816 1836 996147200 134512640 135237403 4294956256 18446744073709551615 12203643 0 0 4096 0 0 0 0 17 0 0 0
/proc/31007/statm: 2571 1836 354 176 0 1475 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10284

[startup+0.701044 s]
/proc/loadavg: 1.92 2.03 1.74 4/83 31007
/proc/meminfo: memFree=1176528/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12412 CPUtime=0.69
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2458 0 0 0 68 1 0 0 23 0 1 0 122428742 12709888 2424 996147200 134512640 135237403 4294956256 18446744073709551615 134817882 0 0 4096 0 0 0 0 17 0 0 0
/proc/31007/statm: 3103 2424 397 176 0 2007 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12412

[startup+1.50113 s]
/proc/loadavg: 1.93 2.03 1.74 3/84 31008
/proc/meminfo: memFree=1168328/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12412 CPUtime=1.48
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2458 0 0 0 147 1 0 0 25 0 1 0 122428742 12709888 2424 996147200 134512640 135237403 4294956256 18446744073709551615 135101348 0 0 4096 0 0 0 0 17 0 0 0
/proc/31007/statm: 3103 2424 397 176 0 2007 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12412

[startup+3.10131 s]
/proc/loadavg: 1.93 2.03 1.74 3/84 31008
/proc/meminfo: memFree=1168200/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12412 CPUtime=3.08
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2458 0 0 0 307 1 0 0 25 0 1 0 122428742 12709888 2424 996147200 134512640 135237403 4294956256 18446744073709551615 134787393 0 0 4096 0 0 0 0 17 0 0 0
/proc/31007/statm: 3103 2424 397 176 0 2007 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12412

[startup+6.30167 s]
/proc/loadavg: 1.93 2.03 1.74 3/84 31008
/proc/meminfo: memFree=1168072/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12412 CPUtime=6.26
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2458 0 0 0 625 1 0 0 25 0 1 0 122428742 12709888 2424 996147200 134512640 135237403 4294956256 18446744073709551615 134818115 0 0 4096 0 0 0 0 17 0 0 0
/proc/31007/statm: 3103 2424 397 176 0 2007 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 12412

[startup+12.7014 s]
/proc/loadavg: 1.93 2.03 1.74 2/75 31026
/proc/meminfo: memFree=1258768/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12412 CPUtime=12.61
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2458 0 0 0 1260 1 0 0 25 0 1 0 122428742 12709888 2424 996147200 134512640 135237403 4294956256 18446744073709551615 135101332 0 0 4096 0 0 0 0 17 0 0 0
/proc/31007/statm: 3103 2424 397 176 0 2007 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 12412

[startup+25.5018 s]
/proc/loadavg: 2.02 2.05 1.75 3/82 31059
/proc/meminfo: memFree=1226776/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12412 CPUtime=25.32
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2458 0 0 0 2530 2 0 0 25 0 1 0 122428742 12709888 2424 996147200 134512640 135237403 4294956256 18446744073709551615 135011622 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3103 2424 397 176 0 2007 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 12412

[startup+51.1017 s]
/proc/loadavg: 2.01 2.04 1.76 3/82 31059
/proc/meminfo: memFree=1224664/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12412 CPUtime=50.8
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2458 0 0 0 5078 2 0 0 25 0 1 0 122428742 12709888 2424 996147200 134512640 135237403 4294956256 18446744073709551615 134818023 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3103 2424 397 176 0 2007 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 12412

[startup+102.306 s]
/proc/loadavg: 2.00 2.03 1.77 3/82 31059
/proc/meminfo: memFree=1220120/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12412 CPUtime=101.77
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2458 0 0 0 10175 2 0 0 25 0 1 0 122428742 12709888 2424 996147200 134512640 135237403 4294956256 18446744073709551615 134817928 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3103 2424 397 176 0 2007 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 12412

[startup+162.301 s]
/proc/loadavg: 2.00 2.02 1.78 3/82 31059
/proc/meminfo: memFree=1216024/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12412 CPUtime=161.5
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2458 0 0 0 16148 2 0 0 25 0 1 0 122428742 12709888 2424 996147200 134512640 135237403 4294956256 18446744073709551615 134817868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3103 2424 397 176 0 2007 0
Current children cumulated CPU time (s) 161.5
Current children cumulated vsize (KiB) 12412

[startup+222.302 s]
/proc/loadavg: 2.00 2.02 1.79 3/82 31059
/proc/meminfo: memFree=1212184/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12412 CPUtime=221.23
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2458 0 0 0 22121 2 0 0 25 0 1 0 122428742 12709888 2424 996147200 134512640 135237403 4294956256 18446744073709551615 134787433 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3103 2424 397 176 0 2007 0
Current children cumulated CPU time (s) 221.23
Current children cumulated vsize (KiB) 12412

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 1.80 3/82 31059
/proc/meminfo: memFree=1209048/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12412 CPUtime=280.97
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2458 0 0 0 28095 2 0 0 25 0 1 0 122428742 12709888 2424 996147200 134512640 135237403 4294956256 18446744073709551615 134818336 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3103 2424 397 176 0 2007 0
Current children cumulated CPU time (s) 280.97
Current children cumulated vsize (KiB) 12412

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 1.81 3/82 31059
/proc/meminfo: memFree=1205720/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=340.69
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 34067 2 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 134787432 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 340.69
Current children cumulated vsize (KiB) 12416

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.82 3/82 31059
/proc/meminfo: memFree=1203096/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=400.43
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 40041 2 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 134818032 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 400.43
Current children cumulated vsize (KiB) 12416

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.83 3/82 31059
/proc/meminfo: memFree=1200344/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=460.16
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 46014 2 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 134817899 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 460.16
Current children cumulated vsize (KiB) 12416

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.83 3/82 31059
/proc/meminfo: memFree=1197848/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=519.89
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 51987 2 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 135094720 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 519.89
Current children cumulated vsize (KiB) 12416

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.84 3/82 31065
/proc/meminfo: memFree=1194952/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=579.6
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 57958 2 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 134817959 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 579.6
Current children cumulated vsize (KiB) 12416

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.85 3/82 31065
/proc/meminfo: memFree=1192216/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=639.33
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 63930 3 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 135085489 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 639.33
Current children cumulated vsize (KiB) 12416


################
# More data... #
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/proc/meminfo: memFree=1182680/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=997.71
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 99768 3 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 134817931 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 997.71
Current children cumulated vsize (KiB) 12416

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/82 31065
/proc/meminfo: memFree=1182680/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1057.45
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 105742 3 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 134817899 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1057.45
Current children cumulated vsize (KiB) 12416

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/82 31065
/proc/meminfo: memFree=1182616/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1117.18
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 111715 3 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 135011682 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1117.18
Current children cumulated vsize (KiB) 12416

[startup+1182.3 s]
/proc/loadavg: 2.07 2.02 1.90 3/82 31065
/proc/meminfo: memFree=1182552/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1176.92
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 117688 4 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 135093126 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1176.92
Current children cumulated vsize (KiB) 12416

[startup+1242.3 s]
/proc/loadavg: 2.09 2.03 1.91 3/82 31065
/proc/meminfo: memFree=1182296/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1236.65
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 123661 4 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 135094726 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1236.65
Current children cumulated vsize (KiB) 12416

[startup+1302.3 s]
/proc/loadavg: 2.09 2.04 1.92 3/82 31065
/proc/meminfo: memFree=1182232/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1296.39
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 129635 4 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 134817856 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1296.39
Current children cumulated vsize (KiB) 12416

[startup+1362.3 s]
/proc/loadavg: 2.09 2.04 1.92 3/82 31065
/proc/meminfo: memFree=1182232/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1356.13
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 135609 4 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 135011679 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1356.13
Current children cumulated vsize (KiB) 12416

[startup+1422.31 s]
/proc/loadavg: 2.08 2.05 1.93 3/82 31065
/proc/meminfo: memFree=1182232/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1415.87
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 141583 4 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 134817992 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1415.87
Current children cumulated vsize (KiB) 12416

[startup+1482.3 s]
/proc/loadavg: 2.08 2.05 1.94 3/82 31065
/proc/meminfo: memFree=1182232/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1475.6
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 147556 4 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 134818093 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1475.6
Current children cumulated vsize (KiB) 12416

[startup+1542.3 s]
/proc/loadavg: 2.07 2.05 1.94 3/82 31065
/proc/meminfo: memFree=1182232/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1535.34
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 153529 5 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 135093089 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1535.34
Current children cumulated vsize (KiB) 12416

[startup+1602.3 s]
/proc/loadavg: 2.07 2.06 1.95 3/82 31065
/proc/meminfo: memFree=1182232/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1595.08
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 159503 5 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 135011679 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1595.08
Current children cumulated vsize (KiB) 12416

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

[startup+1612.7 s]
/proc/loadavg: 2.06 2.05 1.95 3/82 31065
/proc/meminfo: memFree=1182232/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1605.43
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 160538 5 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 134817880 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1605.43
Current children cumulated vsize (KiB) 12416

[startup+1625.5 s]
/proc/loadavg: 2.12 2.07 1.95 3/82 31065
/proc/meminfo: memFree=1182232/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1618.17
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 161812 5 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 134817908 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1618.17
Current children cumulated vsize (KiB) 12416

[startup+1631.9 s]
/proc/loadavg: 2.10 2.07 1.95 3/82 31065
/proc/meminfo: memFree=1182232/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1624.55
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 162450 5 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 135085350 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1624.55
Current children cumulated vsize (KiB) 12416

[startup+1635.1 s]
/proc/loadavg: 2.10 2.07 1.95 3/82 31065
/proc/meminfo: memFree=1182232/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1627.73
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 162768 5 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 134787432 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1627.73
Current children cumulated vsize (KiB) 12416

[startup+1636.7 s]
/proc/loadavg: 2.09 2.06 1.95 3/82 31065
/proc/meminfo: memFree=1182232/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1629.33
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 162928 5 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 134817893 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1629.33
Current children cumulated vsize (KiB) 12416

[startup+1637.1 s]
/proc/loadavg: 2.09 2.06 1.95 3/82 31065
/proc/meminfo: memFree=1182232/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1629.72
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 162967 5 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 135011641 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1629.72
Current children cumulated vsize (KiB) 12416

[startup+1637.3 s]
/proc/loadavg: 2.09 2.06 1.95 3/82 31065
/proc/meminfo: memFree=1182232/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1629.92
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 162987 5 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 134818109 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1629.92
Current children cumulated vsize (KiB) 12416

[startup+1637.4 s]
/proc/loadavg: 2.09 2.06 1.95 3/82 31065
/proc/meminfo: memFree=1182232/2055920 swapFree=4179080/4192956
[pid=31007] ppid=31005 vsize=12416 CPUtime=1630.02
/proc/31007/stat : 31007 (xsolve) R 31005 31007 30902 0 -1 4194304 2459 0 0 0 162997 5 0 0 25 0 1 0 122428742 12713984 2425 996147200 134512640 135237403 4294956256 18446744073709551615 134817880 0 0 4096 0 0 0 0 17 1 0 0
/proc/31007/statm: 3104 2425 397 176 0 2008 0
Current children cumulated CPU time (s) 1630.02
Current children cumulated vsize (KiB) 12416

Child status: 0
Real time (s): 1637.5
CPU time (s): 1630.13
CPU user time (s): 1630.08
CPU system time (s): 0.056991
CPU usage (%): 99.55
Max. virtual memory (cumulated for all children) (KiB): 12416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1630.08
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2475
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= 19570

runsolver used 2.07268 second user time and 4.74328 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-03 19:51:21
IDJOB=1056876
IDBENCH=53977
IDSOLVER=358
FILE ID=node76/1056876-1215107481
PBS_JOBID= 7877056
Free space on /tmp= 66540 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/rand-3-24-24/normalized-rand-3-24-24-76-632-50_ext.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1056876-1215107481/watcher-1056876-1215107481 -o /tmp/evaluation-result-1056876-1215107481/solver-1056876-1215107481 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1056876-1215107481.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 77dc7a4e2e399f36a329fd6dfc9aa92c
RANDOM SEED=323799285

node76.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1177008 kB
Buffers:         68020 kB
Cached:         641452 kB
SwapCached:       7656 kB
Active:         360224 kB
Inactive:       445300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1177008 kB
SwapTotal:     4192956 kB
SwapFree:      4179080 kB
Dirty:            3976 kB
Writeback:           0 kB
Mapped:         105476 kB
Slab:            58128 kB
Committed_AS:   509812 kB
PageTables:       2304 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= 66536 MiB
End job on node76 at 2008-07-03 20:18:39