Trace number 1069231

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 1.313? (TO) 1800.03 1802.81

General information on the benchmark

Namecsp/pseudoGLB/
normalized-fpga25-25-sat-pb-cnf-cr.xml
MD5SUM1802622e27e656fbdb0f184ab18a2027
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.42078
Satisfiable
(Un)Satisfiability was proved
Number of variables938
Number of constraints700
Maximum constraint arity25
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(700)

Solver Data (download as text)

0.00/0.11	c mistral-prime 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-1069231-1215159057/watcher-1069231-1215159057 -o /tmp/evaluation-result-1069231-1215159057/solver-1069231-1215159057 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1069231-1215159057.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: 2.07 2.00 2.00 4/72 11166
/proc/meminfo: memFree=1583128/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=816 CPUtime=0
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1994879969 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 8438564 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 204 25 19 176 0 3 0

[startup+0.110235 s]
/proc/loadavg: 2.07 2.00 2.00 4/72 11166
/proc/meminfo: memFree=1583128/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=5248 CPUtime=0.1
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 618 0 0 0 10 0 0 0 19 0 1 0 1994879969 5373952 584 996147200 134512640 135237403 4294956256 18446744073709551615 134614936 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1312 584 368 176 0 216 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5248

[startup+0.201141 s]
/proc/loadavg: 2.07 2.00 2.00 4/72 11166
/proc/meminfo: memFree=1583128/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6728 CPUtime=0.18
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1037 0 0 0 18 0 0 0 19 0 1 0 1994879969 6889472 1003 996147200 134512640 135237403 4294956256 18446744073709551615 135095552 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1682 1003 404 176 0 586 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6728

[startup+0.30115 s]
/proc/loadavg: 2.07 2.00 2.00 4/72 11166
/proc/meminfo: memFree=1583128/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6728 CPUtime=0.28
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1037 0 0 0 28 0 0 0 21 0 1 0 1994879969 6889472 1003 996147200 134512640 135237403 4294956256 18446744073709551615 135095520 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1682 1003 404 176 0 586 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6728

[startup+0.701225 s]
/proc/loadavg: 2.07 2.00 2.00 4/72 11166
/proc/meminfo: memFree=1583128/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6736 CPUtime=0.68
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1039 0 0 0 68 0 0 0 25 0 1 0 1994879969 6897664 1005 996147200 134512640 135237403 4294956256 18446744073709551615 134794604 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1684 1005 404 176 0 588 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6736

[startup+1.50138 s]
/proc/loadavg: 2.07 2.00 2.00 3/73 11167
/proc/meminfo: memFree=1580560/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6752 CPUtime=1.48
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1043 0 0 0 148 0 0 0 25 0 1 0 1994879969 6914048 1009 996147200 134512640 135237403 4294956256 18446744073709551615 134795120 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1688 1009 404 176 0 592 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6752

[startup+3.10168 s]
/proc/loadavg: 2.07 2.00 2.00 3/73 11167
/proc/meminfo: memFree=1580432/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=3.07
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 307 0 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 135055264 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 6768

[startup+6.30128 s]
/proc/loadavg: 2.07 2.00 2.00 3/73 11167
/proc/meminfo: memFree=1580368/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=6.26
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 626 0 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134819551 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 6768

[startup+12.7015 s]
/proc/loadavg: 2.06 2.00 2.00 3/73 11167
/proc/meminfo: memFree=1580240/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=12.63
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 1263 0 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 135095530 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 6768

[startup+25.5019 s]
/proc/loadavg: 2.05 2.00 2.00 3/73 11167
/proc/meminfo: memFree=1580240/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=25.38
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 2538 0 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 6768

[startup+51.1017 s]
/proc/loadavg: 2.03 2.00 2.00 3/73 11167
/proc/meminfo: memFree=1580304/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=50.88
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 5088 0 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 6768

[startup+102.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 11167
/proc/meminfo: memFree=1580240/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=101.87
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 10187 0 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 135095520 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 6768

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11167
/proc/meminfo: memFree=1580176/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=161.63
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 16163 0 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134819551 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 161.63
Current children cumulated vsize (KiB) 6768

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11167
/proc/meminfo: memFree=1580240/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=221.39
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 22139 0 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 135055405 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 6768

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11167
/proc/meminfo: memFree=1580240/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=281.15
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 28115 0 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134794615 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 6768

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11167
/proc/meminfo: memFree=1580176/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=340.92
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 34091 1 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134791748 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 6768

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11167
/proc/meminfo: memFree=1580240/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=400.68
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 40067 1 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 400.68
Current children cumulated vsize (KiB) 6768

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11167
/proc/meminfo: memFree=1580240/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=460.44
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 46043 1 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 135055504 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 460.44
Current children cumulated vsize (KiB) 6768

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 11167
/proc/meminfo: memFree=1580240/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=520.2
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 52019 1 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134794599 0 0 4096 0 0 0 0 17 1 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 520.2
Current children cumulated vsize (KiB) 6768

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11196
/proc/meminfo: memFree=1531272/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=580.06
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 58005 1 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 580.06
Current children cumulated vsize (KiB) 6768

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11196
/proc/meminfo: memFree=1531208/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=640.05
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 64003 2 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 135094129 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 640.05
Current children cumulated vsize (KiB) 6768


################
# More data... #
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[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11196
/proc/meminfo: memFree=1531080/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=879.94
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 87992 2 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 879.94
Current children cumulated vsize (KiB) 6768

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11196
/proc/meminfo: memFree=1531080/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=939.91
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 93989 2 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 135055376 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 939.91
Current children cumulated vsize (KiB) 6768

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11196
/proc/meminfo: memFree=1531080/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=999.88
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 99986 2 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 135095552 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 999.88
Current children cumulated vsize (KiB) 6768

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11196
/proc/meminfo: memFree=1531080/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=1059.86
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 105984 2 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 135095553 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 1059.86
Current children cumulated vsize (KiB) 6768

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11196
/proc/meminfo: memFree=1531016/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=1119.82
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 111980 2 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 135055504 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 1119.82
Current children cumulated vsize (KiB) 6768

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11196
/proc/meminfo: memFree=1531016/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=1179.8
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 117978 2 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 1179.8
Current children cumulated vsize (KiB) 6768

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11196
/proc/meminfo: memFree=1530824/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=1239.77
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 123975 2 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134794833 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 1239.77
Current children cumulated vsize (KiB) 6768

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11196
/proc/meminfo: memFree=1530824/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=1299.74
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 129972 2 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 1299.74
Current children cumulated vsize (KiB) 6768

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11196
/proc/meminfo: memFree=1530824/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=1359.72
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 135970 2 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134794709 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 1359.72
Current children cumulated vsize (KiB) 6768

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 11196
/proc/meminfo: memFree=1530952/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=1419.7
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 141968 2 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 1419.7
Current children cumulated vsize (KiB) 6768

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11197
/proc/meminfo: memFree=1530944/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=1479.66
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 147964 2 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 1479.66
Current children cumulated vsize (KiB) 6768

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11197
/proc/meminfo: memFree=1530944/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=1539.64
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 153962 2 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 135028641 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 1539.64
Current children cumulated vsize (KiB) 6768

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11197
/proc/meminfo: memFree=1530880/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=1599.61
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 159959 2 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134795019 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 1599.61
Current children cumulated vsize (KiB) 6768

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11197
/proc/meminfo: memFree=1530880/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=1659.58
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 165956 2 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 1659.58
Current children cumulated vsize (KiB) 6768

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11197
/proc/meminfo: memFree=1530816/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=1719.57
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 171954 3 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 135055401 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 1719.57
Current children cumulated vsize (KiB) 6768

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11198
/proc/meminfo: memFree=1530560/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=1779.53
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 177950 3 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 135055232 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 1779.53
Current children cumulated vsize (KiB) 6768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11199
/proc/meminfo: memFree=1530560/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=1800.02
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 179999 3 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 135055503 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 6768

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

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

[startup+1802.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 11199
/proc/meminfo: memFree=1530560/2055920 swapFree=4180412/4192956
[pid=11166] ppid=11164 vsize=6768 CPUtime=1800.02
/proc/11166/stat : 11166 (xsolve) R 11164 11166 10811 0 -1 4194304 1047 0 0 0 179999 3 0 0 25 0 1 0 1994879969 6930432 1013 996147200 134512640 135237403 4294956256 18446744073709551615 135055503 0 0 4096 0 0 0 0 17 0 0 0
/proc/11166/statm: 1692 1013 404 176 0 596 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 6768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.81
CPU time (s): 1800.03
CPU user time (s): 1800
CPU system time (s): 0.032994
CPU usage (%): 99.8461
Max. virtual memory (cumulated for all children) (KiB): 6768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1047
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= 10787

runsolver used 1.50777 second user time and 5.11622 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-04 10:10:57
IDJOB=1069231
IDBENCH=55571
IDSOLVER=358
FILE ID=node21/1069231-1215159057
PBS_JOBID= 7877481
Free space on /tmp= 66556 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-fpga25-25-sat-pb-cnf-cr.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1069231-1215159057/watcher-1069231-1215159057 -o /tmp/evaluation-result-1069231-1215159057/solver-1069231-1215159057 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1069231-1215159057.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1802622e27e656fbdb0f184ab18a2027
RANDOM SEED=798799513

node21.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		: 3000.263
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		: 3000.263
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:       1583608 kB
Buffers:         76936 kB
Cached:         316636 kB
SwapCached:       6608 kB
Active:         217224 kB
Inactive:       189896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1583608 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            1344 kB
Writeback:           0 kB
Mapped:          20804 kB
Slab:            50584 kB
Committed_AS:  3440748 kB
PageTables:       1768 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= 66552 MiB
End job on node21 at 2008-07-04 10:41:02