Trace number 1059283

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 1804.02

General information on the benchmark

Namecsp/fischer/
normalized-fischer-11-8-fair.xml
MD5SUM0864a4d457da97ae5f62840ffdfb86f0
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables23382
Number of constraints22147
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension22147
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18/0.22	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-1059283-1215122337/watcher-1059283-1215122337 -o /tmp/evaluation-result-1059283-1215122337/solver-1059283-1215122337 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1059283-1215122337.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: 2.10 2.03 2.00 4/72 23437
/proc/meminfo: memFree=1667488/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=18572 CPUtime=0
/proc/23437/stat : 23437 (runsolver) R 23435 23437 23320 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 1991209104 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 259913215271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23437/statm: 4643 292 257 25 0 2626 0

[startup+0.0748301 s]
/proc/loadavg: 2.10 2.03 2.00 4/72 23437
/proc/meminfo: memFree=1667488/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=6936 CPUtime=0.06
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 964 0 0 0 6 0 0 0 18 0 1 0 1991209104 7102464 930 996147200 134512640 135237403 4294956256 18446744073709551615 11022068 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 1734 930 350 176 0 638 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6936

[startup+0.101832 s]
/proc/loadavg: 2.10 2.03 2.00 4/72 23437
/proc/meminfo: memFree=1667488/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=7728 CPUtime=0.08
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 1173 0 0 0 8 0 0 0 18 0 1 0 1991209104 7913472 1139 996147200 134512640 135237403 4294956256 18446744073709551615 11022116 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 1932 1139 350 176 0 836 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7728

[startup+0.301853 s]
/proc/loadavg: 2.10 2.03 2.00 4/72 23437
/proc/meminfo: memFree=1667488/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=11424 CPUtime=0.28
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 2167 0 0 0 28 0 0 0 19 0 1 0 1991209104 11698176 2133 996147200 134512640 135237403 4294956256 18446744073709551615 134704162 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 2856 2133 378 176 0 1760 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11424

[startup+0.701893 s]
/proc/loadavg: 2.10 2.03 2.00 4/72 23437
/proc/meminfo: memFree=1667488/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=16564 CPUtime=0.69
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 3408 0 0 0 68 1 0 0 23 0 1 0 1991209104 16961536 3374 996147200 134512640 135237403 4294956256 18446744073709551615 4159126157 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 4141 3374 378 176 0 3045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16564

[startup+1.50198 s]
/proc/loadavg: 2.17 2.05 2.01 3/73 23438
/proc/meminfo: memFree=1652312/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60108 CPUtime=1.48
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14272 0 0 0 142 6 0 0 25 0 1 0 1991209104 61550592 14108 996147200 134512640 135237403 4294956256 18446744073709551615 135095601 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 15027 14108 418 176 0 13931 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 60108

[startup+3.10213 s]
/proc/loadavg: 2.17 2.05 2.01 3/73 23438
/proc/meminfo: memFree=1612376/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60108 CPUtime=3.06
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14275 0 0 0 300 6 0 0 25 0 1 0 1991209104 61550592 14111 996147200 134512640 135237403 4294956256 18446744073709551615 135095521 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 15027 14111 418 176 0 13931 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 60108

[startup+6.30143 s]
/proc/loadavg: 2.16 2.05 2.01 3/73 23438
/proc/meminfo: memFree=1612184/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60108 CPUtime=6.24
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14275 0 0 0 617 7 0 0 25 0 1 0 1991209104 61550592 14111 996147200 134512640 135237403 4294956256 18446744073709551615 135033126 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 15027 14111 418 176 0 13931 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 60108

[startup+12.702 s]
/proc/loadavg: 2.15 2.05 2.01 3/73 23438
/proc/meminfo: memFree=1612376/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60108 CPUtime=12.59
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14275 0 0 0 1252 7 0 0 25 0 1 0 1991209104 61550592 14111 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 15027 14111 418 176 0 13931 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 60108

[startup+25.5013 s]
/proc/loadavg: 2.11 2.04 2.01 3/73 23438
/proc/meminfo: memFree=1612632/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60108 CPUtime=25.29
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14275 0 0 0 2522 7 0 0 25 0 1 0 1991209104 61550592 14111 996147200 134512640 135237403 4294956256 18446744073709551615 134800003 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 15027 14111 418 176 0 13931 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 60108

[startup+51.1017 s]
/proc/loadavg: 2.07 2.04 2.00 3/73 23438
/proc/meminfo: memFree=1612568/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60124 CPUtime=50.7
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14280 0 0 0 5063 7 0 0 25 0 1 0 1991209104 61566976 14116 996147200 134512640 135237403 4294956256 18446744073709551615 134797912 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 15031 14116 418 176 0 13935 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 60124

[startup+102.307 s]
/proc/loadavg: 2.03 2.03 2.00 3/73 23438
/proc/meminfo: memFree=1612504/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60124 CPUtime=101.51
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14281 0 0 0 10144 7 0 0 25 0 1 0 1991209104 61566976 14117 996147200 134512640 135237403 4294956256 18446744073709551615 134818572 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 15031 14117 419 176 0 13935 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 60124

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/73 23444
/proc/meminfo: memFree=1612432/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60124 CPUtime=161.03
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14281 0 0 0 16096 7 0 0 25 0 1 0 1991209104 61566976 14117 996147200 134512640 135237403 4294956256 18446744073709551615 135098977 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 15031 14117 419 176 0 13935 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 60124

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/73 23444
/proc/meminfo: memFree=1612432/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60124 CPUtime=220.57
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14281 0 0 0 22050 7 0 0 25 0 1 0 1991209104 61566976 14117 996147200 134512640 135237403 4294956256 18446744073709551615 135093055 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 15031 14117 419 176 0 13935 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 60124

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 23444
/proc/meminfo: memFree=1612432/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60124 CPUtime=280.13
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14281 0 0 0 28006 7 0 0 25 0 1 0 1991209104 61566976 14117 996147200 134512640 135237403 4294956256 18446744073709551615 135029221 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 15031 14117 419 176 0 13935 0
Current children cumulated CPU time (s) 280.13
Current children cumulated vsize (KiB) 60124

[startup+342.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/73 23444
/proc/meminfo: memFree=1612368/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60124 CPUtime=339.67
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14281 0 0 0 33960 7 0 0 25 0 1 0 1991209104 61566976 14117 996147200 134512640 135237403 4294956256 18446744073709551615 134793185 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 15031 14117 419 176 0 13935 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 60124

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 23444
/proc/meminfo: memFree=1612368/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60124 CPUtime=399.22
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14281 0 0 0 39915 7 0 0 25 0 1 0 1991209104 61566976 14117 996147200 134512640 135237403 4294956256 18446744073709551615 134802475 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 15031 14117 419 176 0 13935 0
Current children cumulated CPU time (s) 399.22
Current children cumulated vsize (KiB) 60124

[startup+462.302 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 23472
/proc/meminfo: memFree=1604888/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60124 CPUtime=458.78
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14281 0 0 0 45871 7 0 0 25 0 1 0 1991209104 61566976 14117 996147200 134512640 135237403 4294956256 18446744073709551615 134818615 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15031 14117 419 176 0 13935 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 60124

[startup+522.302 s]
/proc/loadavg: 1.97 1.98 1.99 3/73 23472
/proc/meminfo: memFree=1603928/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60124 CPUtime=518.77
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14281 0 0 0 51869 8 0 0 25 0 1 0 1991209104 61566976 14117 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15031 14117 419 176 0 13935 0
Current children cumulated CPU time (s) 518.77
Current children cumulated vsize (KiB) 60124

[startup+582.301 s]
/proc/loadavg: 2.04 2.00 2.00 3/73 23472
/proc/meminfo: memFree=1603928/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60124 CPUtime=578.74
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14281 0 0 0 57866 8 0 0 25 0 1 0 1991209104 61566976 14117 996147200 134512640 135237403 4294956256 18446744073709551615 135095552 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15031 14117 419 176 0 13935 0
Current children cumulated CPU time (s) 578.74
Current children cumulated vsize (KiB) 60124

[startup+642.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/73 23472
/proc/meminfo: memFree=1603928/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60124 CPUtime=638.73
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14281 0 0 0 63865 8 0 0 25 0 1 0 1991209104 61566976 14117 996147200 134512640 135237403 4294956256 18446744073709551615 134840536 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15031 14117 419 176 0 13935 0
Current children cumulated CPU time (s) 638.73
Current children cumulated vsize (KiB) 60124


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

[startup+822.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/81 23507
/proc/meminfo: memFree=1533016/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60136 CPUtime=818.65
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14284 0 0 0 81856 9 0 0 25 0 1 0 1991209104 61579264 14120 996147200 134512640 135237403 4294956256 18446744073709551615 134818572 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15034 14120 419 176 0 13938 0
Current children cumulated CPU time (s) 818.65
Current children cumulated vsize (KiB) 60136

[startup+882.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 23507
/proc/meminfo: memFree=1532888/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60136 CPUtime=878.64
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14284 0 0 0 87854 10 0 0 25 0 1 0 1991209104 61579264 14120 996147200 134512640 135237403 4294956256 18446744073709551615 135095601 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15034 14120 419 176 0 13938 0
Current children cumulated CPU time (s) 878.64
Current children cumulated vsize (KiB) 60136

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 23507
/proc/meminfo: memFree=1532888/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60136 CPUtime=938.61
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14284 0 0 0 93851 10 0 0 25 0 1 0 1991209104 61579264 14120 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15034 14120 419 176 0 13938 0
Current children cumulated CPU time (s) 938.61
Current children cumulated vsize (KiB) 60136

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 23507
/proc/meminfo: memFree=1532888/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=60140 CPUtime=998.59
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14303 0 0 0 99849 10 0 0 25 0 1 0 1991209104 61583360 14139 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15035 14139 419 176 0 13939 0
Current children cumulated CPU time (s) 998.59
Current children cumulated vsize (KiB) 60140

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23507
/proc/meminfo: memFree=1531672/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=61500 CPUtime=1058.57
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14620 0 0 0 105847 10 0 0 25 0 1 0 1991209104 62976000 14456 996147200 134512640 135237403 4294956256 18446744073709551615 135069313 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15375 14456 419 176 0 14279 0
Current children cumulated CPU time (s) 1058.57
Current children cumulated vsize (KiB) 61500

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23507
/proc/meminfo: memFree=1531352/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=61500 CPUtime=1118.54
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14620 0 0 0 111844 10 0 0 25 0 1 0 1991209104 62976000 14456 996147200 134512640 135237403 4294956256 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15375 14456 419 176 0 14279 0
Current children cumulated CPU time (s) 1118.54
Current children cumulated vsize (KiB) 61500

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23507
/proc/meminfo: memFree=1531096/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=61712 CPUtime=1178.52
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14674 0 0 0 117842 10 0 0 25 0 1 0 1991209104 63193088 14510 996147200 134512640 135237403 4294956256 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15428 14510 419 176 0 14332 0
Current children cumulated CPU time (s) 1178.52
Current children cumulated vsize (KiB) 61712

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23507
/proc/meminfo: memFree=1531032/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=61712 CPUtime=1238.51
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14678 0 0 0 123840 11 0 0 25 0 1 0 1991209104 63193088 14514 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15428 14514 419 176 0 14332 0
Current children cumulated CPU time (s) 1238.51
Current children cumulated vsize (KiB) 61712

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23507
/proc/meminfo: memFree=1530968/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=61712 CPUtime=1298.48
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14678 0 0 0 129837 11 0 0 25 0 1 0 1991209104 63193088 14514 996147200 134512640 135237403 4294956256 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15428 14514 419 176 0 14332 0
Current children cumulated CPU time (s) 1298.48
Current children cumulated vsize (KiB) 61712

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23507
/proc/meminfo: memFree=1530840/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=61712 CPUtime=1358.45
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14680 0 0 0 135834 11 0 0 25 0 1 0 1991209104 63193088 14516 996147200 134512640 135237403 4294956256 18446744073709551615 135015800 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15428 14516 419 176 0 14332 0
Current children cumulated CPU time (s) 1358.45
Current children cumulated vsize (KiB) 61712

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23507
/proc/meminfo: memFree=1530904/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=61712 CPUtime=1418.44
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14686 0 0 0 141833 11 0 0 25 0 1 0 1991209104 63193088 14522 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15428 14522 419 176 0 14332 0
Current children cumulated CPU time (s) 1418.44
Current children cumulated vsize (KiB) 61712

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23507
/proc/meminfo: memFree=1530840/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=61712 CPUtime=1478.41
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14686 0 0 0 147830 11 0 0 25 0 1 0 1991209104 63193088 14522 996147200 134512640 135237403 4294956256 18446744073709551615 135095648 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15428 14522 419 176 0 14332 0
Current children cumulated CPU time (s) 1478.41
Current children cumulated vsize (KiB) 61712

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23507
/proc/meminfo: memFree=1530840/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=61712 CPUtime=1538.4
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14687 0 0 0 153828 12 0 0 25 0 1 0 1991209104 63193088 14523 996147200 134512640 135237403 4294956256 18446744073709551615 135100484 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15428 14523 419 176 0 14332 0
Current children cumulated CPU time (s) 1538.4
Current children cumulated vsize (KiB) 61712

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23507
/proc/meminfo: memFree=1530840/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=61712 CPUtime=1598.38
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14687 0 0 0 159826 12 0 0 25 0 1 0 1991209104 63193088 14523 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15428 14523 419 176 0 14332 0
Current children cumulated CPU time (s) 1598.38
Current children cumulated vsize (KiB) 61712

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23507
/proc/meminfo: memFree=1530776/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=61712 CPUtime=1658.35
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14687 0 0 0 165823 12 0 0 25 0 1 0 1991209104 63193088 14523 996147200 134512640 135237403 4294956256 18446744073709551615 135095520 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15428 14523 419 176 0 14332 0
Current children cumulated CPU time (s) 1658.35
Current children cumulated vsize (KiB) 61712

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23507
/proc/meminfo: memFree=1530648/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=62104 CPUtime=1718.33
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14754 0 0 0 171821 12 0 0 25 0 1 0 1991209104 63594496 14590 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15526 14590 419 176 0 14430 0
Current children cumulated CPU time (s) 1718.33
Current children cumulated vsize (KiB) 62104

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23507
/proc/meminfo: memFree=1530456/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=62104 CPUtime=1778.31
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14754 0 0 0 177819 12 0 0 25 0 1 0 1991209104 63594496 14590 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15526 14590 419 176 0 14430 0
Current children cumulated CPU time (s) 1778.31
Current children cumulated vsize (KiB) 62104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 23507
/proc/meminfo: memFree=1530456/2055920 swapFree=4180028/4192956
[pid=23437] ppid=23435 vsize=62104 CPUtime=1800.01
/proc/23437/stat : 23437 (xsolve) R 23435 23437 23320 0 -1 4194304 14754 0 0 0 179989 12 0 0 25 0 1 0 1991209104 63594496 14590 996147200 134512640 135237403 4294956256 18446744073709551615 135100484 0 0 4096 0 0 0 0 17 0 0 0
/proc/23437/statm: 15526 14590 419 176 0 14430 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 62104

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): 1804.02
CPU time (s): 1800.03
CPU user time (s): 1799.89
CPU system time (s): 0.134979
CPU usage (%): 99.7786
Max. virtual memory (cumulated for all children) (KiB): 62104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14754
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= 14718

runsolver used 1.76473 second user time and 5.02224 second system time

The end

Launcher Data (download as text)

Begin job on node4 at 2008-07-03 23:58:57
IDJOB=1059283
IDBENCH=54231
IDSOLVER=358
FILE ID=node4/1059283-1215122337
PBS_JOBID= 7877221
Free space on /tmp= 66544 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-11-8-fair.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059283-1215122337/watcher-1059283-1215122337 -o /tmp/evaluation-result-1059283-1215122337/solver-1059283-1215122337 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1059283-1215122337.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0864a4d457da97ae5f62840ffdfb86f0
RANDOM SEED=1556408147

node4.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		: 3000.213
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		: 3000.213
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:       1667968 kB
Buffers:         40156 kB
Cached:         264944 kB
SwapCached:       7292 kB
Active:         192076 kB
Inactive:       135136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667968 kB
SwapTotal:     4192956 kB
SwapFree:      4180028 kB
Dirty:            4916 kB
Writeback:           0 kB
Mapped:          28252 kB
Slab:            45888 kB
Committed_AS:  3199708 kB
PageTables:       1928 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= 66540 MiB
End job on node4 at 2008-07-04 00:29:03