Trace number 1064701

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 1807.61

General information on the benchmark

Namecsp/tdsp/
normalized-C5-2-91.xml
MD5SUM47946473c43a0c517dbef8b6f98d48d6
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 benchmark588.036
Satisfiable
(Un)Satisfiability was proved
Number of variables221
Number of constraints2774
Maximum constraint arity6
Maximum domain size92
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2774
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	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-1064701-1215143425/watcher-1064701-1215143425 -o /tmp/evaluation-result-1064701-1215143425/solver-1064701-1215143425 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1064701-1215143425.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 2.01 2.08 4/73 22348
/proc/meminfo: memFree=1691688/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=4580 CPUtime=0
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 247330472 4689920 323 996147200 134512640 135237403 4294956256 18446744073709551615 4160001712 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 1145 328 282 176 0 49 0

[startup+0.0215301 s]
/proc/loadavg: 1.99 2.01 2.08 4/73 22348
/proc/meminfo: memFree=1691688/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=5512 CPUtime=0.01
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 690 0 0 0 1 0 0 0 18 0 1 0 247330472 5644288 656 996147200 134512640 135237403 4294956256 18446744073709551615 6002299 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 1378 657 378 176 0 282 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5512

[startup+0.101539 s]
/proc/loadavg: 1.99 2.01 2.08 4/73 22348
/proc/meminfo: memFree=1691688/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=11352 CPUtime=0.09
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 2164 0 0 0 8 1 0 0 18 0 1 0 247330472 11624448 2064 996147200 134512640 135237403 4294956256 18446744073709551615 6002299 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 2838 2064 378 176 0 1742 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11352

[startup+0.301564 s]
/proc/loadavg: 1.99 2.01 2.08 4/73 22348
/proc/meminfo: memFree=1691688/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=44120 CPUtime=0.29
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 10391 0 0 0 24 5 0 0 19 0 1 0 247330472 45178880 10095 996147200 134512640 135237403 4294956256 18446744073709551615 6002299 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 11030 10098 405 176 0 9934 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44120

[startup+0.701605 s]
/proc/loadavg: 1.99 2.01 2.08 4/73 22348
/proc/meminfo: memFree=1691688/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=0.7
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 64 6 0 0 23 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 51644

[startup+1.50269 s]
/proc/loadavg: 1.99 2.01 2.08 3/74 22349
/proc/meminfo: memFree=1645344/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=1.49
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 143 6 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51644

[startup+3.10186 s]
/proc/loadavg: 1.99 2.01 2.08 3/74 22349
/proc/meminfo: memFree=1645216/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=3.09
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 303 6 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135093040 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51644

[startup+6.30121 s]
/proc/loadavg: 1.99 2.01 2.08 3/74 22349
/proc/meminfo: memFree=1645216/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=6.27
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 621 6 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 134799956 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 51644

[startup+12.7019 s]
/proc/loadavg: 1.99 2.01 2.08 3/74 22349
/proc/meminfo: memFree=1645024/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=12.65
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 1259 6 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 134819046 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 51644

[startup+25.5013 s]
/proc/loadavg: 1.99 2.01 2.08 3/74 22349
/proc/meminfo: memFree=1645088/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=25.4
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 2534 6 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 134818638 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 51644

[startup+51.101 s]
/proc/loadavg: 1.99 2.00 2.08 3/74 22349
/proc/meminfo: memFree=1645088/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=50.89
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 5083 6 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 51644

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 2.07 3/74 22349
/proc/meminfo: memFree=1644896/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=101.89
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 10183 6 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135071771 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 51644

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 2.07 3/74 22349
/proc/meminfo: memFree=1644896/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=161.64
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 16158 6 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 51644

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 2.06 3/74 22349
/proc/meminfo: memFree=1644896/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=221.39
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 22133 6 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 134800994 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 221.39
Current children cumulated vsize (KiB) 51644

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 2.05 3/74 22349
/proc/meminfo: memFree=1644832/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=281.15
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 28109 6 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135094162 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 281.15
Current children cumulated vsize (KiB) 51644

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 2.05 3/74 22351
/proc/meminfo: memFree=1644968/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=340.91
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 34085 6 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135098976 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 51644

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.04 3/74 22351
/proc/meminfo: memFree=1644968/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=400.66
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 40060 6 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 134801725 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 51644

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 2.04 3/74 22351
/proc/meminfo: memFree=1644840/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=460.43
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 46036 7 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 460.43
Current children cumulated vsize (KiB) 51644

[startup+522.302 s]
/proc/loadavg: 1.99 2.00 2.03 3/74 22351
/proc/meminfo: memFree=1644776/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=520.19
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 52012 7 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135098976 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 520.19
Current children cumulated vsize (KiB) 51644

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 2.02 3/74 22351
/proc/meminfo: memFree=1644776/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=579.94
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 57987 7 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 134819123 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 579.94
Current children cumulated vsize (KiB) 51644

[startup+642.302 s]
/proc/loadavg: 2.07 2.02 2.02 3/74 22357
/proc/meminfo: memFree=1644584/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=639.69
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 63962 7 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 639.69
Current children cumulated vsize (KiB) 51644


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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.01 3/74 22357
/proc/meminfo: memFree=1644456/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=818.95
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 81888 7 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135098406 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 818.95
Current children cumulated vsize (KiB) 51644

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22357
/proc/meminfo: memFree=1644456/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=878.71
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 87864 7 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 878.71
Current children cumulated vsize (KiB) 51644

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22357
/proc/meminfo: memFree=1644456/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=938.47
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 93840 7 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135033087 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 938.47
Current children cumulated vsize (KiB) 51644

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22357
/proc/meminfo: memFree=1644456/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=998.23
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 99815 8 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 134801708 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 998.23
Current children cumulated vsize (KiB) 51644

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22357
/proc/meminfo: memFree=1644456/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=1057.99
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 105791 8 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135029221 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 1057.99
Current children cumulated vsize (KiB) 51644

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22357
/proc/meminfo: memFree=1644456/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=1117.75
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 111767 8 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 134800977 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 1117.75
Current children cumulated vsize (KiB) 51644

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22357
/proc/meminfo: memFree=1644392/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=1177.51
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 117743 8 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 134801723 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 1177.51
Current children cumulated vsize (KiB) 51644

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22357
/proc/meminfo: memFree=1644136/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=1237.26
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 123718 8 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 134819613 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 1237.26
Current children cumulated vsize (KiB) 51644

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 22357
/proc/meminfo: memFree=1644136/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=1297.02
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 129694 8 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135098988 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 1297.02
Current children cumulated vsize (KiB) 51644

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 22357
/proc/meminfo: memFree=1644072/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=1356.77
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 135669 8 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135100351 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 1356.77
Current children cumulated vsize (KiB) 51644

[startup+1422.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/74 22357
/proc/meminfo: memFree=1644072/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=1416.54
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 141645 9 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135028829 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 1416.54
Current children cumulated vsize (KiB) 51644

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22357
/proc/meminfo: memFree=1644072/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=1476.29
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 147620 9 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 134800979 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 1476.29
Current children cumulated vsize (KiB) 51644

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 22357
/proc/meminfo: memFree=1644008/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=1536.05
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 153596 9 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135100484 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 1536.05
Current children cumulated vsize (KiB) 51644

[startup+1602.3 s]
/proc/loadavg: 1.92 1.98 1.99 2/72 22358
/proc/meminfo: memFree=1665720/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=1595.79
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 159570 9 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135099088 0 0 4096 0 0 0 0 17 1 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 1595.79
Current children cumulated vsize (KiB) 51644

[startup+1662.3 s]
/proc/loadavg: 1.97 1.98 1.99 3/84 22397
/proc/meminfo: memFree=897168/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=1655.47
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 165538 9 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 134801656 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 1655.47
Current children cumulated vsize (KiB) 51644

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 22398
/proc/meminfo: memFree=969552/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=1715.18
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 171509 9 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135028867 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 1715.18
Current children cumulated vsize (KiB) 51644

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 22398
/proc/meminfo: memFree=969296/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=1774.88
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 177479 9 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135099088 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 1774.88
Current children cumulated vsize (KiB) 51644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.6 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 22398
/proc/meminfo: memFree=969296/2055920 swapFree=4179552/4192956
[pid=22348] ppid=22346 vsize=51644 CPUtime=1800.06
/proc/22348/stat : 22348 (xsolve) R 22346 22348 21426 0 -1 4194304 12349 0 0 0 179997 9 0 0 25 0 1 0 247330472 52883456 11955 996147200 134512640 135237403 4294956256 18446744073709551615 135094173 0 0 4096 0 0 0 0 17 0 0 0
/proc/22348/statm: 12911 11955 419 176 0 11815 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 51644

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): 1807.61
CPU time (s): 1800.08
CPU user time (s): 1799.97
CPU system time (s): 0.106983
CPU usage (%): 99.5831
Max. virtual memory (cumulated for all children) (KiB): 51644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12349
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= 22637

runsolver used 1.74973 second user time and 4.83626 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-04 05:50:25
IDJOB=1064701
IDBENCH=54974
IDSOLVER=358
FILE ID=node81/1064701-1215143425
PBS_JOBID= 7877378
Free space on /tmp= 126868 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/tdsp/normalized-C5-2-91.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1064701-1215143425/watcher-1064701-1215143425 -o /tmp/evaluation-result-1064701-1215143425/solver-1064701-1215143425 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1064701-1215143425.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 47946473c43a0c517dbef8b6f98d48d6
RANDOM SEED=1123909483

node81.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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1692168 kB
Buffers:         27780 kB
Cached:         238180 kB
SwapCached:       6108 kB
Active:         142384 kB
Inactive:       155780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692168 kB
SwapTotal:     4192956 kB
SwapFree:      4179552 kB
Dirty:            1368 kB
Writeback:           0 kB
Mapped:          40440 kB
Slab:            51032 kB
Committed_AS:   533940 kB
PageTables:       1596 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= 126864 MiB
End job on node81 at 2008-07-04 06:20:35