Trace number 212331

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 1809.85

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-vpm2.xml
MD5SUM60f747f2cdd19b63f00e5348bbb9a528
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.282956
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables2754
Number of constraints486
Maximum constraint arity84
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension486
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c 
0.10	c Parsing xml file
0.10	c 	domains...............    0
0.10	c 	variables............. 0.06
0.10	c 	predicates............ 0.16
0.24	c 	constraints........... 0.37
0.60	c Allocating memory
0.60	c 
0.60	c time limit = -1
0.60	c heuristic = dom/wdeg
0.60	c restart policy = No restart
0.60	c 
0.60	c Solving
0.60	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/node35/watcher-212331-1168218628 -o ROOT/results/node35/solver-212331-1168218628 -C 1800 -M 900 /tmp/evaluation/212331-1168218628/mistral/bin/solver /tmp/evaluation/212331-1168218628/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: 2.07 2.02 1.96 3/81 29085
/proc/meminfo: memFree=1817872/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=18540 CPUtime=0
/proc/29084/stat : 29084 (runsolver) R 29082 29084 28367 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 170256493 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 266134416679 0 0 4096 24578 0 0 0 17 1 0 0
/proc/29084/statm: 4635 279 244 17 0 2626 0

[startup+0.102351 s]
/proc/loadavg: 2.07 2.02 1.96 3/81 29085
/proc/meminfo: memFree=1817872/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=7852 CPUtime=0.09
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 1022 0 0 0 9 0 0 0 19 0 1 0 170256493 8040448 990 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156332655 0 0 4096 0 0 0 0 17 1 0 0
/proc/29084/statm: 1963 990 698 92 0 307 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7852

[startup+0.510395 s]
/proc/loadavg: 2.07 2.02 1.96 3/81 29085
/proc/meminfo: memFree=1817872/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=11032 CPUtime=0.49
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 1831 0 0 0 49 0 0 0 23 0 1 0 170256493 11296768 1799 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425124 0 0 4096 0 0 0 0 17 1 0 0
/proc/29084/statm: 2758 1799 713 92 0 1102 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11032

[startup+1.3315 s]
/proc/loadavg: 2.07 2.02 1.96 3/81 29085
/proc/meminfo: memFree=1639312/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=284336 CPUtime=1.3
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 68616 0 0 0 102 28 0 0 25 0 1 0 170256493 291160064 68584 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 1898107 0 0 4096 0 0 0 0 17 1 0 0
/proc/29084/statm: 71084 68584 718 92 0 69428 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 284336

[startup+2.9687 s]
/proc/loadavg: 2.07 2.02 1.96 3/81 29085
/proc/meminfo: memFree=1212368/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=856280 CPUtime=2.93
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211599 0 0 0 205 88 0 0 25 0 1 0 170256493 876830720 211567 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 1898107 0 0 4096 0 0 0 0 17 1 0 0
/proc/29084/statm: 214070 211567 718 92 0 212414 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 856280

[startup+6.24808 s]
/proc/loadavg: 2.06 2.02 1.96 3/81 29085
/proc/meminfo: memFree=971664/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=6.18
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 530 88 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710447 0 0 4096 0 0 0 0 17 1 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 857336

[startup+12.7088 s]
/proc/loadavg: 2.06 2.02 1.96 3/81 29085
/proc/meminfo: memFree=971728/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=12.59
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 1171 88 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 1 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 857336

[startup+25.5224 s]
/proc/loadavg: 2.05 2.02 1.96 3/81 29085
/proc/meminfo: memFree=971728/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=25.31
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 2443 88 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 857336

[startup+51.1364 s]
/proc/loadavg: 2.03 2.02 1.96 3/81 29085
/proc/meminfo: memFree=971792/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=50.7
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 4982 88 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 857336

[startup+102.421 s]
/proc/loadavg: 2.01 2.01 1.96 3/81 29085
/proc/meminfo: memFree=971856/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=101.56
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 10068 88 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 857336

[startup+162.427 s]
/proc/loadavg: 2.00 2.01 1.96 3/81 29085
/proc/meminfo: memFree=971792/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=161.1
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 16022 88 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710452 0 0 4096 0 0 0 0 17 1 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 161.1
Current children cumulated vsize (KiB) 857336

[startup+222.501 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29085
/proc/meminfo: memFree=971792/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=220.72
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 21984 88 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 1 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 220.72
Current children cumulated vsize (KiB) 857336

[startup+282.573 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29085
/proc/meminfo: memFree=971728/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=280.34
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 27946 88 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 280.34
Current children cumulated vsize (KiB) 857336

[startup+342.652 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29085
/proc/meminfo: memFree=971792/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=339.96
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 33908 88 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 339.96
Current children cumulated vsize (KiB) 857336

[startup+402.652 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29085
/proc/meminfo: memFree=971728/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=399.5
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 39862 88 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 1 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 399.5
Current children cumulated vsize (KiB) 857336

[startup+462.696 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29085
/proc/meminfo: memFree=971664/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=459.04
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 45816 88 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 459.04
Current children cumulated vsize (KiB) 857336

[startup+522.76 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29159
/proc/meminfo: memFree=987608/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=518.87
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 51798 89 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 518.87
Current children cumulated vsize (KiB) 857336

[startup+582.812 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987544/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=578.63
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 57774 89 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 578.63
Current children cumulated vsize (KiB) 857336

[startup+642.853 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987544/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=638.41
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 63752 89 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 638.41
Current children cumulated vsize (KiB) 857336

[startup+702.898 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987608/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=698.19
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 69730 89 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 698.19
Current children cumulated vsize (KiB) 857336

[startup+762.943 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987608/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=757.94
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 75705 89 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 757.94
Current children cumulated vsize (KiB) 857336

[startup+822.983 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987608/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=817.73
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 81683 90 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 817.73
Current children cumulated vsize (KiB) 857336

[startup+883.021 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987544/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=877.5
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 87660 90 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 877.5
Current children cumulated vsize (KiB) 857336

[startup+943.064 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987608/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=937.25
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 93635 90 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 937.25
Current children cumulated vsize (KiB) 857336

[startup+1003.11 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987544/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=997.04
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 99614 90 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 997.04
Current children cumulated vsize (KiB) 857336

[startup+1063.15 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987544/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=1056.82
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 105592 90 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710458 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 1056.82
Current children cumulated vsize (KiB) 857336

[startup+1123.2 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987480/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=1116.58
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 111568 90 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 1116.58
Current children cumulated vsize (KiB) 857336

[startup+1183.24 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987480/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=1176.35
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 117545 90 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 1176.35
Current children cumulated vsize (KiB) 857336

[startup+1243.29 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987480/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=1236.13
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 123523 90 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708950 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 1236.13
Current children cumulated vsize (KiB) 857336

[startup+1303.33 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987480/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=1295.89
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 129499 90 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 1295.89
Current children cumulated vsize (KiB) 857336

[startup+1363.37 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987416/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=1355.67
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 135477 90 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 1355.67
Current children cumulated vsize (KiB) 857336

[startup+1423.42 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987352/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=1415.45
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 141455 90 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710471 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 1415.45
Current children cumulated vsize (KiB) 857336

[startup+1483.47 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987352/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=1475.21
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 147431 90 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710140 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 1475.21
Current children cumulated vsize (KiB) 857336

[startup+1543.51 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987288/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=1535
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 153409 91 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 1535
Current children cumulated vsize (KiB) 857336

[startup+1603.56 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987352/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=1594.78
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 159387 91 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 1594.78
Current children cumulated vsize (KiB) 857336

[startup+1663.61 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987288/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=1654.54
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 165363 91 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 1654.54
Current children cumulated vsize (KiB) 857336

[startup+1723.65 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987288/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=1714.31
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 171340 91 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 1714.31
Current children cumulated vsize (KiB) 857336

[startup+1783.69 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987224/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=1774.09
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 177318 91 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 1774.09
Current children cumulated vsize (KiB) 857336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.72 s]
/proc/loadavg: 2.00 2.00 1.96 3/81 29161
/proc/meminfo: memFree=987224/2055920 swapFree=4184688/4192956
[pid=29084] ppid=29082 vsize=857336 CPUtime=1800
/proc/29084/stat : 29084 (solver) R 29082 29084 28367 0 -1 4194304 211862 0 0 0 179909 91 0 0 25 0 1 0 170256493 877912064 211830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708953 0 0 4096 0 0 0 0 17 0 0 0
/proc/29084/statm: 214334 211830 721 92 0 212678 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 857336

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.85
CPU time (s): 1800.14
CPU user time (s): 1799.09
CPU system time (s): 1.04284
CPU usage (%): 99.463
Max. virtual memory (cumulated for all children) (KiB): 857336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.09
system time used= 1.04284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 211862
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= 35504

runsolver used 2.05769 s user time and 4.55231 s system time

The end

Launcher Data (download as text)

Begin job on node35 on Mon Jan  8 01:10:28 UTC 2007


IDJOB= 212331
IDBENCH= 4762
FILE ID= node35/212331-1168218628

PBS_JOBID= 3480895

Free space on /tmp= 66554 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-vpm2.xml
COMMAND LINE= /tmp/evaluation/212331-1168218628/mistral/bin/solver /tmp/evaluation/212331-1168218628/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-212331-1168218628 -o ROOT/results/node35/solver-212331-1168218628 -C 1800 -M 900  /tmp/evaluation/212331-1168218628/mistral/bin/solver /tmp/evaluation/212331-1168218628/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  60f747f2cdd19b63f00e5348bbb9a528

RANDOM SEED= 299072722

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		: 3000.234
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		: 3000.234
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:       1818288 kB
Buffers:         15084 kB
Cached:          76416 kB
SwapCached:       2680 kB
Active:         146704 kB
Inactive:        36748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818288 kB
SwapTotal:     4192956 kB
SwapFree:      4184688 kB
Dirty:            3348 kB
Writeback:           0 kB
Mapped:         107064 kB
Slab:            39296 kB
Committed_AS:  4372192 kB
PageTables:       2028 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= 66555 MiB



End job on node35 on Mon Jan  8 01:40:38 UTC 2007