Trace number 212487

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) 1800.14 1802.09

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-qnet1.xml
MD5SUM164290b3ac87a118a6cec0fff728a368
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 benchmark0.470928
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables5380
Number of constraints962
Maximum constraint arity77
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension962
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains...............    0
0.01	c 	variables.............  0.1
0.11	c 	predicates............ 0.13
0.24	c 	constraints........... 0.33
0.57	c Allocating memory
0.57	c 
0.57	c time limit = -1
0.57	c heuristic = dom/wdeg
0.57	c restart policy = No restart
0.57	c 
0.57	c Solving
0.57	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/node9/watcher-212487-1168220414 -o ROOT/results/node9/solver-212487-1168220414 -C 1800 -M 900 /tmp/evaluation/212487-1168220414/mistral/bin/solver /tmp/evaluation/212487-1168220414/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: 1.96 2.02 2.01 3/81 2967
/proc/meminfo: memFree=1849432/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=6792 CPUtime=0
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 388 0 0 0 0 0 0 0 18 0 1 0 170436647 6955008 368 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8667224 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 1698 371 347 92 0 30 0

[startup+0.104357 s]
/proc/loadavg: 1.96 2.02 2.01 3/81 2967
/proc/meminfo: memFree=1849432/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=8104 CPUtime=0.09
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 1107 0 0 0 9 0 0 0 18 0 1 0 170436647 8298496 1075 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 2026 1075 692 92 0 370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8104

[startup+0.512405 s]
/proc/loadavg: 1.96 2.02 2.01 3/81 2967
/proc/meminfo: memFree=1849432/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=14896 CPUtime=0.5
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 2792 0 0 0 49 1 0 0 22 0 1 0 170436647 15253504 2760 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134596353 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 3724 2760 713 92 0 2068 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 14896

[startup+1.33349 s]
/proc/loadavg: 1.96 2.02 2.01 2/81 3177
/proc/meminfo: memFree=1610840/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=296224 CPUtime=1.31
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 72285 0 0 0 100 31 0 0 25 0 1 0 170436647 303333376 72254 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 74056 72258 718 92 0 72400 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 296224

[startup+2.97069 s]
/proc/loadavg: 2.04 2.04 2.01 3/86 3182
/proc/meminfo: memFree=1177264/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=2.95
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 212 83 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 761356

[startup+6.26105 s]
/proc/loadavg: 2.04 2.04 2.01 3/86 3182
/proc/meminfo: memFree=339248/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=6.24
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 541 83 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 761356

[startup+12.7168 s]
/proc/loadavg: 2.04 2.03 2.01 3/86 3182
/proc/meminfo: memFree=339208/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=12.69
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 1186 83 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 761356

[startup+25.5292 s]
/proc/loadavg: 2.03 2.03 2.01 3/86 3182
/proc/meminfo: memFree=339336/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=25.5
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 2467 83 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710161 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 761356

[startup+51.1541 s]
/proc/loadavg: 2.02 2.03 2.01 3/86 3182
/proc/meminfo: memFree=339400/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=51.07
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 5024 83 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 761356

[startup+102.397 s]
/proc/loadavg: 2.07 2.04 2.01 3/86 3182
/proc/meminfo: memFree=339464/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=102.27
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 10144 83 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 761356

[startup+162.461 s]
/proc/loadavg: 2.02 2.03 2.00 3/86 3182
/proc/meminfo: memFree=339464/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=162.26
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 16143 83 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 761356

[startup+222.519 s]
/proc/loadavg: 2.01 2.02 2.00 3/86 3182
/proc/meminfo: memFree=339400/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=222.26
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 22143 83 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 761356

[startup+282.578 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 3182
/proc/meminfo: memFree=339400/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=282.26
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 28143 83 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710138 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 761356

[startup+342.638 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 3182
/proc/meminfo: memFree=339272/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=342.24
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 34141 83 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710140 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 761356

[startup+402.703 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3182
/proc/meminfo: memFree=339208/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=402.26
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 40143 83 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 761356

[startup+462.764 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3182
/proc/meminfo: memFree=339080/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=462.26
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 46143 83 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711111 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 761356

[startup+522.824 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3182
/proc/meminfo: memFree=339016/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=522.24
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 52141 83 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 761356

[startup+582.885 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3182
/proc/meminfo: memFree=338952/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=582.26
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 58143 83 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 761356

[startup+642.949 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3182
/proc/meminfo: memFree=338888/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=642.26
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 64143 83 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710450 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 761356

[startup+703.006 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3182
/proc/meminfo: memFree=338760/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=702.24
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 70140 84 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 761356

[startup+763.064 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3182
/proc/meminfo: memFree=338696/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=762.25
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 76141 84 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710124 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 761356

[startup+823.128 s]
/proc/loadavg: 2.05 2.01 2.00 3/86 3182
/proc/meminfo: memFree=338568/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=822.27
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 82143 84 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 761356

[startup+883.187 s]
/proc/loadavg: 2.10 2.02 2.01 3/86 3182
/proc/meminfo: memFree=338568/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=882.24
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 88140 84 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 761356

[startup+943.246 s]
/proc/loadavg: 2.03 2.02 2.00 3/86 3182
/proc/meminfo: memFree=338440/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=942.24
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 94140 84 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 761356

[startup+1003.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 3182
/proc/meminfo: memFree=338376/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=1002.25
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 100141 84 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 761356

[startup+1063.37 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 3182
/proc/meminfo: memFree=338248/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=1062.23
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 106139 84 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 761356

[startup+1123.43 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3182
/proc/meminfo: memFree=338248/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=1122.24
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 112140 84 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 761356

[startup+1183.48 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3182
/proc/meminfo: memFree=338120/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=1182.24
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 118140 84 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637098 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 761356

[startup+1243.55 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3182
/proc/meminfo: memFree=338056/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=1242.24
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 124140 84 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 761356

[startup+1303.64 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 3332
/proc/meminfo: memFree=336528/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=1302.21
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 130131 90 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 1302.21
Current children cumulated vsize (KiB) 761356

[startup+1363.71 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3379
/proc/meminfo: memFree=337472/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=1362.21
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 136130 91 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 1362.21
Current children cumulated vsize (KiB) 761356

[startup+1423.78 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3379
/proc/meminfo: memFree=337472/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=1422.19
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 142128 91 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710115 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 1422.19
Current children cumulated vsize (KiB) 761356

[startup+1483.84 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3379
/proc/meminfo: memFree=337472/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=1482.2
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 148129 91 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 1482.2
Current children cumulated vsize (KiB) 761356

[startup+1543.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3379
/proc/meminfo: memFree=337472/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=1542.22
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 154130 92 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 1542.22
Current children cumulated vsize (KiB) 761356

[startup+1603.96 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3379
/proc/meminfo: memFree=337472/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=1602.2
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 160128 92 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 1602.2
Current children cumulated vsize (KiB) 761356

[startup+1664.02 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3379
/proc/meminfo: memFree=337416/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=1662.2
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 166128 92 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722041 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 1662.2
Current children cumulated vsize (KiB) 761356

[startup+1724.08 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 3379
/proc/meminfo: memFree=337352/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=1722.21
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 172129 92 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 1722.21
Current children cumulated vsize (KiB) 761356

[startup+1784.14 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 3379
/proc/meminfo: memFree=337288/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=1782.19
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 178127 92 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 1782.19
Current children cumulated vsize (KiB) 761356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.98 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 3379
/proc/meminfo: memFree=337224/2055920 swapFree=4191880/4192956
[pid=2966] ppid=2964 vsize=761356 CPUtime=1800.02
/proc/2966/stat : 2966 (solver) R 2964 2966 2637 0 -1 4194304 188577 0 0 0 179910 92 0 0 25 0 1 0 170436647 779628544 188545 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710483 0 0 4096 0 0 0 0 17 0 0 0
/proc/2966/statm: 190339 188545 721 92 0 188683 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 761356

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.09
CPU time (s): 1800.14
CPU user time (s): 1799.11
CPU system time (s): 1.03584
CPU usage (%): 99.8916
Max. virtual memory (cumulated for all children) (KiB): 761356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.11
system time used= 1.03584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188577
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= 11
involuntary context switches= 47338

runsolver used 1.57476 s user time and 4.91425 s system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Jan  8 01:40:14 UTC 2007


IDJOB= 212487
IDBENCH= 4774
FILE ID= node9/212487-1168220414

PBS_JOBID= 3480663

Free space on /tmp= 66542 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-qnet1.xml
COMMAND LINE= /tmp/evaluation/212487-1168220414/mistral/bin/solver /tmp/evaluation/212487-1168220414/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-212487-1168220414 -o ROOT/results/node9/solver-212487-1168220414 -C 1800 -M 900  /tmp/evaluation/212487-1168220414/mistral/bin/solver /tmp/evaluation/212487-1168220414/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  164290b3ac87a118a6cec0fff728a368

RANDOM SEED= 668570719

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		: 3000.231
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		: 3000.231
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:       1849848 kB
Buffers:         33500 kB
Cached:          70336 kB
SwapCached:        408 kB
Active:          97776 kB
Inactive:        53884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849848 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3864 kB
Writeback:           0 kB
Mapped:          59372 kB
Slab:            39448 kB
Committed_AS:  4677548 kB
PageTables:       2136 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= 66538 MiB



End job on node9 on Mon Jan  8 02:10:17 UTC 2007