Trace number 1061278

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) 1800.08 1810.82

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-32a1.xml
MD5SUM72ae0cb88dda6e556de340f4a34c407f
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 benchmark7.11792
Satisfiable
(Un)Satisfiability was proved
Number of variables918
Number of constraints9671
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9671
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.20	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-1061278-1215131875/watcher-1061278-1215131875 -o /tmp/evaluation-result-1061278-1215131875/solver-1061278-1215131875 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1061278-1215131875.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: 1.99 2.03 2.00 4/75 26536
/proc/meminfo: memFree=1851024/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=816 CPUtime=0
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 237282520 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 9716516 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 204 25 19 176 0 3 0

[startup+0.0748561 s]
/proc/loadavg: 1.99 2.03 2.00 4/75 26536
/proc/meminfo: memFree=1851024/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=5792 CPUtime=0.06
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 761 0 0 0 6 0 0 0 18 0 1 0 237282520 5931008 727 996147200 134512640 135237403 4294956256 18446744073709551615 10177661 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 1448 727 375 176 0 352 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5792

[startup+0.101854 s]
/proc/loadavg: 1.99 2.03 2.00 4/75 26536
/proc/meminfo: memFree=1851024/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=6184 CPUtime=0.08
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 870 0 0 0 8 0 0 0 18 0 1 0 237282520 6332416 836 996147200 134512640 135237403 4294956256 18446744073709551615 4159744606 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 1546 836 375 176 0 450 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6184

[startup+0.301881 s]
/proc/loadavg: 1.99 2.03 2.00 4/75 26536
/proc/meminfo: memFree=1851024/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=9500 CPUtime=0.28
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 1666 0 0 0 27 1 0 0 19 0 1 0 237282520 9728000 1632 996147200 134512640 135237403 4294956256 18446744073709551615 4159741533 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 2375 1632 375 176 0 1279 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9500

[startup+0.701928 s]
/proc/loadavg: 1.99 2.03 2.00 4/75 26536
/proc/meminfo: memFree=1851024/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=43268 CPUtime=0.68
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 10267 0 0 0 63 5 0 0 23 0 1 0 237282520 44306432 10025 996147200 134512640 135237403 4294956256 18446744073709551615 135055247 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 10817 10025 409 176 0 9721 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 43268

[startup+1.50201 s]
/proc/loadavg: 1.99 2.03 2.00 3/76 26537
/proc/meminfo: memFree=1808968/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48568 CPUtime=1.47
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12086 0 0 0 142 5 0 0 25 0 1 0 237282520 49733632 10945 996147200 134512640 135237403 4294956256 18446744073709551615 134819013 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12142 10945 409 176 0 11046 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 48568

[startup+3.10118 s]
/proc/loadavg: 1.99 2.03 2.00 3/76 26537
/proc/meminfo: memFree=1808456/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48568 CPUtime=3.05
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12086 0 0 0 300 5 0 0 25 0 1 0 237282520 49733632 10945 996147200 134512640 135237403 4294956256 18446744073709551615 135094156 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12142 10945 409 176 0 11046 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 48568

[startup+6.30253 s]
/proc/loadavg: 1.99 2.03 2.00 3/76 26537
/proc/meminfo: memFree=1808456/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48568 CPUtime=6.23
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12086 0 0 0 618 5 0 0 25 0 1 0 237282520 49733632 10945 996147200 134512640 135237403 4294956256 18446744073709551615 135094156 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12142 10945 409 176 0 11046 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 48568

[startup+12.7012 s]
/proc/loadavg: 1.99 2.03 2.00 3/76 26537
/proc/meminfo: memFree=1808328/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48568 CPUtime=12.57
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12086 0 0 0 1252 5 0 0 25 0 1 0 237282520 49733632 10945 996147200 134512640 135237403 4294956256 18446744073709551615 135029223 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12142 10945 409 176 0 11046 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 48568

[startup+25.5015 s]
/proc/loadavg: 1.99 2.03 2.00 3/76 26537
/proc/meminfo: memFree=1808328/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=25.24
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12105 0 0 0 2519 5 0 0 25 0 1 0 237282520 49868800 10964 996147200 134512640 135237403 4294956256 18446744073709551615 135093037 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 10964 409 176 0 11079 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 48700

[startup+51.1012 s]
/proc/loadavg: 1.99 2.03 2.00 3/76 26537
/proc/meminfo: memFree=1807816/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=50.6
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12117 0 0 0 5055 5 0 0 25 0 1 0 237282520 49868800 10976 996147200 134512640 135237403 4294956256 18446744073709551615 134827696 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 10976 409 176 0 11079 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 48700

[startup+102.307 s]
/proc/loadavg: 1.99 2.02 2.00 3/76 26537
/proc/meminfo: memFree=1805640/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=101.32
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12125 0 0 0 10127 5 0 0 25 0 1 0 237282520 49868800 10984 996147200 134512640 135237403 4294956256 18446744073709551615 135100463 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 10984 409 176 0 11079 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 48700

[startup+162.302 s]
/proc/loadavg: 1.99 2.02 2.00 3/76 26537
/proc/meminfo: memFree=1805576/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=160.76
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12126 0 0 0 16071 5 0 0 25 0 1 0 237282520 49868800 10985 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 10985 409 176 0 11079 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 48700

[startup+222.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/76 26537
/proc/meminfo: memFree=1805512/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=220.2
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12126 0 0 0 22015 5 0 0 25 0 1 0 237282520 49868800 10985 996147200 134512640 135237403 4294956256 18446744073709551615 135095561 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 10985 409 176 0 11079 0
Current children cumulated CPU time (s) 220.2
Current children cumulated vsize (KiB) 48700

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 26537
/proc/meminfo: memFree=1805512/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=279.64
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12126 0 0 0 27959 5 0 0 25 0 1 0 237282520 49868800 10985 996147200 134512640 135237403 4294956256 18446744073709551615 135093025 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 10985 409 176 0 11079 0
Current children cumulated CPU time (s) 279.64
Current children cumulated vsize (KiB) 48700

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 26537
/proc/meminfo: memFree=1805456/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=339.09
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12138 0 0 0 33903 6 0 0 25 0 1 0 237282520 49868800 10997 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 10997 409 176 0 11079 0
Current children cumulated CPU time (s) 339.09
Current children cumulated vsize (KiB) 48700

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 26537
/proc/meminfo: memFree=1805392/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=398.53
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12138 0 0 0 39847 6 0 0 25 0 1 0 237282520 49868800 10997 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 10997 409 176 0 11079 0
Current children cumulated CPU time (s) 398.53
Current children cumulated vsize (KiB) 48700

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 26537
/proc/meminfo: memFree=1800016/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=457.97
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12140 0 0 0 45791 6 0 0 25 0 1 0 237282520 49868800 10999 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 10999 409 176 0 11079 0
Current children cumulated CPU time (s) 457.97
Current children cumulated vsize (KiB) 48700

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 26537
/proc/meminfo: memFree=1796240/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=517.41
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12141 0 0 0 51735 6 0 0 25 0 1 0 237282520 49868800 11000 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 11000 409 176 0 11079 0
Current children cumulated CPU time (s) 517.41
Current children cumulated vsize (KiB) 48700

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 26537
/proc/meminfo: memFree=1796112/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=576.85
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12141 0 0 0 57679 6 0 0 25 0 1 0 237282520 49868800 11000 996147200 134512640 135237403 4294956256 18446744073709551615 134801786 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 11000 409 176 0 11079 0
Current children cumulated CPU time (s) 576.85
Current children cumulated vsize (KiB) 48700

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/76 26537
/proc/meminfo: memFree=1796112/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=636.29
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12141 0 0 0 63623 6 0 0 25 0 1 0 237282520 49868800 11000 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 11000 409 176 0 11079 0
Current children cumulated CPU time (s) 636.29
Current children cumulated vsize (KiB) 48700


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 2.04 2.01 2.00 3/76 26537
/proc/meminfo: memFree=1795984/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=814.61
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12141 0 0 0 81455 6 0 0 25 0 1 0 237282520 49868800 11000 996147200 134512640 135237403 4294956256 18446744073709551615 134800944 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 11000 409 176 0 11079 0
Current children cumulated CPU time (s) 814.61
Current children cumulated vsize (KiB) 48700

[startup+882.301 s]
/proc/loadavg: 2.05 2.02 2.00 3/76 26537
/proc/meminfo: memFree=1795984/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=874.04
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12150 0 0 0 87398 6 0 0 25 0 1 0 237282520 49868800 11009 996147200 134512640 135237403 4294956256 18446744073709551615 135094162 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 11009 409 176 0 11079 0
Current children cumulated CPU time (s) 874.04
Current children cumulated vsize (KiB) 48700

[startup+942.302 s]
/proc/loadavg: 2.06 2.03 2.00 3/76 26537
/proc/meminfo: memFree=1795984/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=933.48
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12150 0 0 0 93342 6 0 0 25 0 1 0 237282520 49868800 11009 996147200 134512640 135237403 4294956256 18446744073709551615 135029322 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 11009 409 176 0 11079 0
Current children cumulated CPU time (s) 933.48
Current children cumulated vsize (KiB) 48700

[startup+1002.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/76 26537
/proc/meminfo: memFree=1795984/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=992.92
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12150 0 0 0 99286 6 0 0 25 0 1 0 237282520 49868800 11009 996147200 134512640 135237403 4294956256 18446744073709551615 135094162 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 11009 409 176 0 11079 0
Current children cumulated CPU time (s) 992.92
Current children cumulated vsize (KiB) 48700

[startup+1062.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/76 26537
/proc/meminfo: memFree=1795984/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=1052.36
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12150 0 0 0 105230 6 0 0 25 0 1 0 237282520 49868800 11009 996147200 134512640 135237403 4294956256 18446744073709551615 134827664 0 0 4096 0 0 0 0 17 1 0 0
/proc/26536/statm: 12175 11009 409 176 0 11079 0
Current children cumulated CPU time (s) 1052.36
Current children cumulated vsize (KiB) 48700

[startup+1122.3 s]
/proc/loadavg: 1.97 2.03 1.99 4/83 26759
/proc/meminfo: memFree=1799504/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=1111.84
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12150 0 0 0 111172 12 0 0 25 0 1 0 237282520 49868800 11009 996147200 134512640 135237403 4294956256 18446744073709551615 135100456 0 0 4096 0 0 0 0 17 0 0 0
/proc/26536/statm: 12175 11009 409 176 0 11079 0
Current children cumulated CPU time (s) 1111.84
Current children cumulated vsize (KiB) 48700

[startup+1182.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/74 26931
/proc/meminfo: memFree=1796504/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=1171.81
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12150 0 0 0 117166 15 0 0 25 0 1 0 237282520 49868800 11009 996147200 134512640 135237403 4294956256 18446744073709551615 135100456 0 0 4096 0 0 0 0 17 0 0 0
/proc/26536/statm: 12175 11009 409 176 0 11079 0
Current children cumulated CPU time (s) 1171.81
Current children cumulated vsize (KiB) 48700

[startup+1242.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/86 26976
/proc/meminfo: memFree=1742584/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=1231.78
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12150 0 0 0 123161 17 0 0 25 0 1 0 237282520 49868800 11009 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 0 0 0
/proc/26536/statm: 12175 11009 409 176 0 11079 0
Current children cumulated CPU time (s) 1231.78
Current children cumulated vsize (KiB) 48700

[startup+1302.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/86 26976
/proc/meminfo: memFree=1742840/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=1291.76
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12150 0 0 0 129159 17 0 0 25 0 1 0 237282520 49868800 11009 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 0 0 0
/proc/26536/statm: 12175 11009 409 176 0 11079 0
Current children cumulated CPU time (s) 1291.76
Current children cumulated vsize (KiB) 48700

[startup+1362.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/86 26976
/proc/meminfo: memFree=1742648/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=1351.74
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12150 0 0 0 135156 18 0 0 25 0 1 0 237282520 49868800 11009 996147200 134512640 135237403 4294956256 18446744073709551615 134785932 0 0 4096 0 0 0 0 17 0 0 0
/proc/26536/statm: 12175 11009 409 176 0 11079 0
Current children cumulated CPU time (s) 1351.74
Current children cumulated vsize (KiB) 48700

[startup+1422.31 s]
/proc/loadavg: 2.00 2.03 2.00 3/86 26982
/proc/meminfo: memFree=1742712/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=1411.72
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12150 0 0 0 141154 18 0 0 25 0 1 0 237282520 49868800 11009 996147200 134512640 135237403 4294956256 18446744073709551615 135094169 0 0 4096 0 0 0 0 17 0 0 0
/proc/26536/statm: 12175 11009 409 176 0 11079 0
Current children cumulated CPU time (s) 1411.72
Current children cumulated vsize (KiB) 48700

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 26982
/proc/meminfo: memFree=1742648/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=1471.69
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12150 0 0 0 147151 18 0 0 25 0 1 0 237282520 49868800 11009 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/26536/statm: 12175 11009 409 176 0 11079 0
Current children cumulated CPU time (s) 1471.69
Current children cumulated vsize (KiB) 48700

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 26982
/proc/meminfo: memFree=1742648/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=1531.66
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12151 0 0 0 153148 18 0 0 25 0 1 0 237282520 49868800 11010 996147200 134512640 135237403 4294956256 18446744073709551615 135093040 0 0 4096 0 0 0 0 17 0 0 0
/proc/26536/statm: 12175 11010 409 176 0 11079 0
Current children cumulated CPU time (s) 1531.66
Current children cumulated vsize (KiB) 48700

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 26982
/proc/meminfo: memFree=1742648/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=1591.64
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12151 0 0 0 159146 18 0 0 25 0 1 0 237282520 49868800 11010 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 0 0 0
/proc/26536/statm: 12175 11010 409 176 0 11079 0
Current children cumulated CPU time (s) 1591.64
Current children cumulated vsize (KiB) 48700

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26982
/proc/meminfo: memFree=1742648/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=1651.61
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12151 0 0 0 165143 18 0 0 25 0 1 0 237282520 49868800 11010 996147200 134512640 135237403 4294956256 18446744073709551615 135094156 0 0 4096 0 0 0 0 17 0 0 0
/proc/26536/statm: 12175 11010 409 176 0 11079 0
Current children cumulated CPU time (s) 1651.61
Current children cumulated vsize (KiB) 48700

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26982
/proc/meminfo: memFree=1742592/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=1711.58
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12159 0 0 0 171140 18 0 0 25 0 1 0 237282520 49868800 11018 996147200 134512640 135237403 4294956256 18446744073709551615 135094150 0 0 4096 0 0 0 0 17 0 0 0
/proc/26536/statm: 12175 11018 409 176 0 11079 0
Current children cumulated CPU time (s) 1711.58
Current children cumulated vsize (KiB) 48700

[startup+1782.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/86 26982
/proc/meminfo: memFree=1742464/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=1771.56
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12161 0 0 0 177138 18 0 0 25 0 1 0 237282520 49868800 11020 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 0 0 0
/proc/26536/statm: 12175 11020 409 176 0 11079 0
Current children cumulated CPU time (s) 1771.56
Current children cumulated vsize (KiB) 48700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.8 s]
/proc/loadavg: 2.15 2.04 2.01 3/86 26982
/proc/meminfo: memFree=1742464/2055912 swapFree=4178528/4192956
[pid=26536] ppid=26534 vsize=48700 CPUtime=1800.05
/proc/26536/stat : 26536 (xsolve) R 26534 26536 25683 0 -1 4194304 12161 0 0 0 179987 18 0 0 25 0 1 0 237282520 49868800 11020 996147200 134512640 135237403 4294956256 18446744073709551615 134801379 0 0 4096 0 0 0 0 17 0 0 0
/proc/26536/statm: 12175 11020 409 176 0 11079 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 48700

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): 1810.82
CPU time (s): 1800.08
CPU user time (s): 1799.88
CPU system time (s): 0.19697
CPU usage (%): 99.4069
Max. virtual memory (cumulated for all children) (KiB): 48700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.88
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12161
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= 27428

runsolver used 2.05469 second user time and 6.17106 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-04 02:37:55
IDJOB=1061278
IDBENCH=54535
IDSOLVER=358
FILE ID=node78/1061278-1215131875
PBS_JOBID= 7877208
Free space on /tmp= 126856 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-32a1.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1061278-1215131875/watcher-1061278-1215131875 -o /tmp/evaluation-result-1061278-1215131875/solver-1061278-1215131875 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1061278-1215131875.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 72ae0cb88dda6e556de340f4a34c407f
RANDOM SEED=250908795

node78.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		: 3000.247
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		: 3000.247
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:      2055912 kB
MemFree:       1851504 kB
Buffers:          8788 kB
Cached:          88680 kB
SwapCached:       6980 kB
Active:         123624 kB
Inactive:        29700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1851504 kB
SwapTotal:     4192956 kB
SwapFree:      4178528 kB
Dirty:            2256 kB
Writeback:           0 kB
Mapped:          64268 kB
Slab:            36436 kB
Committed_AS:   598772 kB
PageTables:       1712 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126832 MiB
End job on node78 at 2008-07-04 03:08:08