Trace number 196293

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, and are wall clock time (not CPU 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 2006-12-04? (TO) 1800.07 1807.31

General information on the benchmark

Namerandom/rand-3-24-24/
rand-3-24-24-76-632-34_ext.xml
MD5SUM7e84f3c7470c509274bafc2bca441264
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
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 variables24
Number of constraints76
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension76
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.12	c 
0.12	c Parsing xml file
0.12	c 	domains...............    0
0.13	c 	variables.............    0
0.13	c 	relations............. 0.92
1.05	c 	constraints........... 0.05
1.09	c Allocating memory
1.09	c 
1.09	c time limit = -1
1.09	c heuristic = dom/wdeg
1.09	c restart policy = No restart
1.09	c 
1.09	c Solving
1.09	c

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-196293-1168121577 -o ROOT/results/node33/solver-196293-1168121577 -C 1800 -M 900 /tmp/evaluation/196293-1168121577/mistral/bin/solver /tmp/evaluation/196293-1168121577/unknown.xml -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 0.92 0.98 0.99 4/73 21523
/proc/meminfo: memFree=1879400/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=540 CPUtime=0
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 41 0 0 0 0 0 0 0 18 0 1 0 160551645 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 10945316 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 135 26 21 92 0 18 0

[startup+0.103487 s]
/proc/loadavg: 0.92 0.98 0.99 4/73 21523
/proc/meminfo: memFree=1879400/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=6744 CPUtime=0
/proc/21522/stat : 21522 (solver) D 21517 21522 21032 0 -1 4194304 518 0 14 0 0 0 0 0 18 0 1 0 160551645 6905856 500 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159017652 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/21522/statm: 1686 500 438 92 0 30 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6744

[startup+0.514502 s]
/proc/loadavg: 0.92 0.98 0.99 4/73 21523
/proc/meminfo: memFree=1879400/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=10308 CPUtime=0.38
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 1625 0 23 0 38 0 0 0 20 0 1 0 160551645 10555392 1616 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159420380 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 2577 1616 692 92 0 921 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 10308

[startup+1.33867 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 21523
/proc/meminfo: memFree=1857712/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=1.2
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 119 1 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790399 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 14948

[startup+2.97501 s]
/proc/loadavg: 1.01 1.00 1.00 3/73 21523
/proc/meminfo: memFree=1857712/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=2.83
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 282 1 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790620 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 14948

[startup+6.25568 s]
/proc/loadavg: 1.01 1.00 1.00 4/73 21523
/proc/meminfo: memFree=1857520/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=6.1
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 609 1 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637281 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 14948

[startup+12.711 s]
/proc/loadavg: 1.16 1.03 1.01 4/73 21523
/proc/meminfo: memFree=1857808/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=12.53
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 1252 1 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637510 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 14948

[startup+25.5176 s]
/proc/loadavg: 1.29 1.06 1.02 3/73 21523
/proc/meminfo: memFree=1858064/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=25.29
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 2528 1 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637739 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 14948

[startup+51.1379 s]
/proc/loadavg: 1.53 1.14 1.04 3/73 21523
/proc/meminfo: memFree=1858064/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=50.79
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 5078 1 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639613 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 14948

[startup+102.374 s]
/proc/loadavg: 1.81 1.28 1.10 3/73 21523
/proc/meminfo: memFree=1858256/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=101.83
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 10182 1 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790369 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 14948

[startup+162.421 s]
/proc/loadavg: 1.93 1.41 1.15 3/73 21523
/proc/meminfo: memFree=1858256/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=161.64
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 16162 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790399 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 14948

[startup+222.465 s]
/proc/loadavg: 1.97 1.51 1.20 3/73 21523
/proc/meminfo: memFree=1858192/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=221.45
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 22143 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790757 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 221.45
Current children cumulated vsize (KiB) 14948

[startup+282.508 s]
/proc/loadavg: 1.99 1.60 1.25 3/73 21523
/proc/meminfo: memFree=1858192/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=281.26
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 28124 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637293 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 281.26
Current children cumulated vsize (KiB) 14948

[startup+342.55 s]
/proc/loadavg: 1.99 1.67 1.29 3/73 21523
/proc/meminfo: memFree=1858256/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=341.07
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 34105 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637606 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 341.07
Current children cumulated vsize (KiB) 14948

[startup+402.597 s]
/proc/loadavg: 1.99 1.73 1.33 3/73 21525
/proc/meminfo: memFree=1858192/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=400.88
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 40086 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790561 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 400.88
Current children cumulated vsize (KiB) 14948

[startup+462.642 s]
/proc/loadavg: 1.99 1.77 1.37 3/73 21525
/proc/meminfo: memFree=1858192/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=460.68
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 46066 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637316 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 460.68
Current children cumulated vsize (KiB) 14948

[startup+522.688 s]
/proc/loadavg: 2.04 1.83 1.41 3/73 21525
/proc/meminfo: memFree=1858128/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=520.49
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 52047 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637293 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 520.49
Current children cumulated vsize (KiB) 14948

[startup+582.737 s]
/proc/loadavg: 2.01 1.86 1.45 3/73 21525
/proc/meminfo: memFree=1858128/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=580.31
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 58029 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637293 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 580.31
Current children cumulated vsize (KiB) 14948

[startup+642.785 s]
/proc/loadavg: 2.03 1.89 1.48 3/73 21525
/proc/meminfo: memFree=1858064/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=640.12
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 64010 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790348 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 640.12
Current children cumulated vsize (KiB) 14948

[startup+702.827 s]
/proc/loadavg: 2.09 1.93 1.52 3/73 21525
/proc/meminfo: memFree=1858128/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=699.92
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 69990 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722080 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 699.92
Current children cumulated vsize (KiB) 14948

[startup+762.868 s]
/proc/loadavg: 2.03 1.94 1.55 3/73 21525
/proc/meminfo: memFree=1858128/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=759.73
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 75971 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722272 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 759.73
Current children cumulated vsize (KiB) 14948

[startup+822.916 s]
/proc/loadavg: 2.01 1.95 1.57 3/73 21525
/proc/meminfo: memFree=1858064/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=819.54
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 81952 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637537 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 819.54
Current children cumulated vsize (KiB) 14948

[startup+882.96 s]
/proc/loadavg: 2.00 1.95 1.59 3/73 21525
/proc/meminfo: memFree=1858064/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=879.35
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 87933 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790374 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 879.35
Current children cumulated vsize (KiB) 14948

[startup+943.005 s]
/proc/loadavg: 2.00 1.96 1.62 3/73 21525
/proc/meminfo: memFree=1858000/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=939.16
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 93914 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790632 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 939.16
Current children cumulated vsize (KiB) 14948

[startup+1003.05 s]
/proc/loadavg: 2.00 1.96 1.64 3/73 21525
/proc/meminfo: memFree=1858000/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=998.97
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 99895 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637109 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 998.97
Current children cumulated vsize (KiB) 14948

[startup+1063.1 s]
/proc/loadavg: 2.00 1.97 1.66 3/73 21525
/proc/meminfo: memFree=1857936/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=1058.78
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 105876 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637498 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 1058.78
Current children cumulated vsize (KiB) 14948

[startup+1123.13 s]
/proc/loadavg: 2.00 1.97 1.68 3/73 21525
/proc/meminfo: memFree=1857936/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=1118.58
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 111856 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637589 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 1118.58
Current children cumulated vsize (KiB) 14948

[startup+1183.18 s]
/proc/loadavg: 2.00 1.97 1.69 3/73 21525
/proc/meminfo: memFree=1857936/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=1178.39
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 117837 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637546 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 1178.39
Current children cumulated vsize (KiB) 14948

[startup+1243.23 s]
/proc/loadavg: 2.00 1.97 1.71 3/73 21525
/proc/meminfo: memFree=1857936/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=1238.2
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 123818 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639611 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 1238.2
Current children cumulated vsize (KiB) 14948

[startup+1303.28 s]
/proc/loadavg: 2.00 1.97 1.73 3/73 21525
/proc/meminfo: memFree=1857936/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=1298.01
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 129799 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639628 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 1298.01
Current children cumulated vsize (KiB) 14948

[startup+1363.32 s]
/proc/loadavg: 2.00 1.97 1.74 3/73 21525
/proc/meminfo: memFree=1857872/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=1357.82
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 135780 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790730 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 1357.82
Current children cumulated vsize (KiB) 14948

[startup+1423.36 s]
/proc/loadavg: 2.00 1.97 1.75 3/73 21525
/proc/meminfo: memFree=1857872/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=1417.63
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 141761 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637519 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 1417.63
Current children cumulated vsize (KiB) 14948

[startup+1483.41 s]
/proc/loadavg: 2.00 1.97 1.76 3/73 21525
/proc/meminfo: memFree=1857808/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=1477.43
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 147741 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790627 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 1477.43
Current children cumulated vsize (KiB) 14948

[startup+1543.45 s]
/proc/loadavg: 2.00 1.97 1.78 3/73 21525
/proc/meminfo: memFree=1857872/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=1537.24
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 153722 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637565 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 1537.24
Current children cumulated vsize (KiB) 14948

[startup+1603.5 s]
/proc/loadavg: 2.00 1.97 1.79 3/73 21525
/proc/meminfo: memFree=1857808/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=1597.05
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 159703 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637466 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 1597.05
Current children cumulated vsize (KiB) 14948

[startup+1663.54 s]
/proc/loadavg: 2.00 1.97 1.80 3/73 21525
/proc/meminfo: memFree=1857808/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=1656.86
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 165684 2 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637466 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 1656.86
Current children cumulated vsize (KiB) 14948

[startup+1723.59 s]
/proc/loadavg: 2.04 1.99 1.82 3/73 21525
/proc/meminfo: memFree=1857744/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=1716.68
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 171665 3 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790755 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 1716.68
Current children cumulated vsize (KiB) 14948

[startup+1783.63 s]
/proc/loadavg: 2.01 1.99 1.82 3/73 21525
/proc/meminfo: memFree=1857744/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=1776.48
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 177645 3 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 1776.48
Current children cumulated vsize (KiB) 14948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.3 s]
/proc/loadavg: 2.01 1.99 1.83 3/73 21525
/proc/meminfo: memFree=1857680/2055920 swapFree=4192224/4192956
[pid=21522] ppid=21517 vsize=14948 CPUtime=1800.06
/proc/21522/stat : 21522 (solver) R 21517 21522 21032 0 -1 4194304 2773 0 23 0 180003 3 0 0 25 0 1 0 160551645 15306752 2764 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790405 0 0 4096 0 0 0 0 17 1 0 0
/proc/21522/statm: 3737 2764 709 92 0 2081 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 14948

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.31
CPU time (s): 1800.07
CPU user time (s): 1800.04
CPU system time (s): 0.033994
CPU usage (%): 99.5998
Max. virtual memory (cumulated for all children) (KiB): 14948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2773
page faults= 23
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 39
involuntary context switches= 22520

runsolver used 1.50177 s user time and 4.92725 s system time

The end

Launcher Data (download as text)

Begin job on node33 on Sat Jan  6 22:12:58 UTC 2007


IDJOB= 196293
IDBENCH= 3340
FILE ID= node33/196293-1168121577

PBS_JOBID= 3477454

Free space on /tmp= 66545 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-24-24/rand-3-24-24-76-632-34_ext.xml
COMMAND LINE= /tmp/evaluation/196293-1168121577/mistral/bin/solver /tmp/evaluation/196293-1168121577/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-196293-1168121577 -o ROOT/results/node33/solver-196293-1168121577 -C 1800 -M 900  /tmp/evaluation/196293-1168121577/mistral/bin/solver /tmp/evaluation/196293-1168121577/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  7e84f3c7470c509274bafc2bca441264

RANDOM SEED= 829162077

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.281
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		: 3000.281
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:       1880432 kB
Buffers:         28320 kB
Cached:          70036 kB
SwapCached:        448 kB
Active:          72824 kB
Inactive:        45484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1880432 kB
SwapTotal:     4192956 kB
SwapFree:      4192224 kB
Dirty:           12000 kB
Writeback:           0 kB
Mapped:          29376 kB
Slab:            42988 kB
Committed_AS:  2772884 kB
PageTables:       1616 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= 66545 MiB



End job on node33 on Sat Jan  6 22:43:05 UTC 2007