Trace number 209923

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) 1800.04 1804.42

General information on the benchmark

NameschurrLemma/
lemma-67-4.xml
MD5SUM61c7a360ec82efef68ace54022e2521a
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 variables67
Number of constraints1089
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1089
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables.............    0
0.20	c 	predicates............    0
0.20	c 	constraints........... 0.08
0.20	c Allocating memory
0.20	c 
0.20	c time limit = -1
0.20	c heuristic = dom/wdeg
0.20	c restart policy = No restart
0.20	c 
0.20	c Solving
0.20	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-209923-1168194997 -o ROOT/results/node35/solver-209923-1168194997 -C 1800 -M 900 /tmp/evaluation/209923-1168194997/mistral/bin/solver /tmp/evaluation/209923-1168194997/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: 2.00 2.00 2.00 5/73 17887
/proc/meminfo: memFree=1520144/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=18540 CPUtime=0
/proc/17886/stat : 17886 (runsolver) R 17884 17886 17072 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 167893347 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 266134416679 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17886/statm: 4635 279 244 17 0 2626 0

[startup+0.107468 s]
/proc/loadavg: 2.00 2.00 2.00 5/73 17887
/proc/meminfo: memFree=1520144/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8672 CPUtime=0.09
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1237 0 0 0 9 0 0 0 18 0 1 0 167893347 8880128 1205 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785498 0 0 4096 0 0 0 0 17 1 0 0
/proc/17886/statm: 2168 1205 718 92 0 512 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8672

[startup+0.515509 s]
/proc/loadavg: 2.00 2.00 2.00 5/73 17887
/proc/meminfo: memFree=1520144/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8672 CPUtime=0.49
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1237 0 0 0 49 0 0 0 21 0 1 0 167893347 8880128 1205 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134804045 0 0 4096 0 0 0 0 17 1 0 0
/proc/17886/statm: 2168 1205 718 92 0 512 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 8672

[startup+1.3356 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17887
/proc/meminfo: memFree=1518160/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8672 CPUtime=1.31
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1237 0 0 0 131 0 0 0 25 0 1 0 167893347 8880128 1205 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712657 0 0 4096 0 0 0 0 17 1 0 0
/proc/17886/statm: 2168 1205 718 92 0 512 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 8672

[startup+2.9728 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17887
/proc/meminfo: memFree=1518160/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8672 CPUtime=2.93
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1237 0 0 0 293 0 0 0 25 0 1 0 167893347 8880128 1205 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134640982 0 0 4096 0 0 0 0 17 1 0 0
/proc/17886/statm: 2168 1205 718 92 0 512 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 8672

[startup+6.25219 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17887
/proc/meminfo: memFree=1517968/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8672 CPUtime=6.19
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1237 0 0 0 619 0 0 0 25 0 1 0 167893347 8880128 1205 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799371 0 0 4096 0 0 0 0 17 1 0 0
/proc/17886/statm: 2168 1205 718 92 0 512 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 8672

[startup+12.714 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17887
/proc/meminfo: memFree=1518040/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8672 CPUtime=12.6
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1237 0 0 0 1260 0 0 0 25 0 1 0 167893347 8880128 1205 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134813014 0 0 4096 0 0 0 0 17 1 0 0
/proc/17886/statm: 2168 1205 718 92 0 512 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 8672

[startup+25.5295 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17887
/proc/meminfo: memFree=1518168/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8672 CPUtime=25.32
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1237 0 0 0 2532 0 0 0 25 0 1 0 167893347 8880128 1205 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795067 0 0 4096 0 0 0 0 17 1 0 0
/proc/17886/statm: 2168 1205 718 92 0 512 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 8672

[startup+51.1575 s]
/proc/loadavg: 2.07 2.02 2.00 3/73 17887
/proc/meminfo: memFree=1518232/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=50.77
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 5076 1 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134649206 0 0 4096 0 0 0 0 17 1 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 8676

[startup+102.41 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 17887
/proc/meminfo: memFree=1518232/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=101.64
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 10163 1 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134649172 0 0 4096 0 0 0 0 17 1 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 8676

[startup+162.479 s]
/proc/loadavg: 2.01 2.00 2.00 3/73 17887
/proc/meminfo: memFree=1518232/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=161.26
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 16125 1 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793136 0 0 4096 0 0 0 0 17 1 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 161.26
Current children cumulated vsize (KiB) 8676

[startup+222.545 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17887
/proc/meminfo: memFree=1518168/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=220.88
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 22087 1 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708378 0 0 4096 0 0 0 0 17 1 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 220.88
Current children cumulated vsize (KiB) 8676

[startup+282.609 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17887
/proc/meminfo: memFree=1518168/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=280.51
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 28049 2 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712657 0 0 4096 0 0 0 0 17 1 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 280.51
Current children cumulated vsize (KiB) 8676

[startup+342.674 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17887
/proc/meminfo: memFree=1518104/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=340.13
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 34011 2 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799368 0 0 4096 0 0 0 0 17 1 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 340.13
Current children cumulated vsize (KiB) 8676

[startup+402.741 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 17887
/proc/meminfo: memFree=1518104/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=399.75
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 39973 2 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712769 0 0 4096 0 0 0 0 17 1 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 399.75
Current children cumulated vsize (KiB) 8676

[startup+462.835 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 18031
/proc/meminfo: memFree=1575752/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=459.57
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 45954 3 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799368 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 459.57
Current children cumulated vsize (KiB) 8676

[startup+522.839 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 18031
/proc/meminfo: memFree=1540040/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=519.53
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 51949 4 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812831 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 519.53
Current children cumulated vsize (KiB) 8676

[startup+582.861 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 18031
/proc/meminfo: memFree=1539976/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=579.5
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 57946 4 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134784944 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 579.5
Current children cumulated vsize (KiB) 8676

[startup+642.903 s]
/proc/loadavg: 2.02 2.01 2.00 3/82 18031
/proc/meminfo: memFree=1539976/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=639.47
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 63943 4 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799371 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 639.47
Current children cumulated vsize (KiB) 8676

[startup+702.983 s]
/proc/loadavg: 1.56 1.90 1.96 2/65 18116
/proc/meminfo: memFree=1630304/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=699.5
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 69945 5 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134784989 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 699.5
Current children cumulated vsize (KiB) 8676

[startup+763.012 s]
/proc/loadavg: 1.20 1.73 1.90 2/65 18116
/proc/meminfo: memFree=1630368/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=759.5
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 75944 6 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795129 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 759.5
Current children cumulated vsize (KiB) 8676

[startup+823.04 s]
/proc/loadavg: 1.07 1.59 1.84 2/65 18116
/proc/meminfo: memFree=1630368/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=819.49
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 81943 6 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785021 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 819.49
Current children cumulated vsize (KiB) 8676

[startup+883.069 s]
/proc/loadavg: 1.02 1.48 1.79 2/65 18116
/proc/meminfo: memFree=1630368/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=879.48
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 87942 6 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792434 0 0 4096 0 0 0 0 17 1 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 879.48
Current children cumulated vsize (KiB) 8676

[startup+943.103 s]
/proc/loadavg: 1.01 1.39 1.73 2/65 18116
/proc/meminfo: memFree=1630368/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=939.47
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 93941 6 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785505 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 939.47
Current children cumulated vsize (KiB) 8676

[startup+1003.13 s]
/proc/loadavg: 1.00 1.32 1.68 2/65 18116
/proc/meminfo: memFree=1630304/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=999.46
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 99940 6 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712813 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 999.46
Current children cumulated vsize (KiB) 8676

[startup+1063.17 s]
/proc/loadavg: 1.00 1.26 1.64 2/65 18116
/proc/meminfo: memFree=1630368/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=1059.46
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 105940 6 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134813018 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 1059.46
Current children cumulated vsize (KiB) 8676

[startup+1123.2 s]
/proc/loadavg: 1.00 1.21 1.60 2/65 18116
/proc/meminfo: memFree=1630304/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=1119.45
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 111939 6 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727402 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 1119.45
Current children cumulated vsize (KiB) 8676

[startup+1183.24 s]
/proc/loadavg: 1.00 1.17 1.56 2/65 18116
/proc/meminfo: memFree=1630240/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=1179.45
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 117939 6 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134805829 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 1179.45
Current children cumulated vsize (KiB) 8676

[startup+1243.27 s]
/proc/loadavg: 1.00 1.13 1.52 2/65 18116
/proc/meminfo: memFree=1630304/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=1239.44
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 123938 6 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134649873 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 1239.44
Current children cumulated vsize (KiB) 8676

[startup+1303.3 s]
/proc/loadavg: 1.00 1.11 1.48 2/65 18116
/proc/meminfo: memFree=1630240/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=1299.43
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 129937 6 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134649137 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 1299.43
Current children cumulated vsize (KiB) 8676

[startup+1363.33 s]
/proc/loadavg: 1.06 1.10 1.45 2/65 18116
/proc/meminfo: memFree=1630240/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=1359.43
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 135937 6 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795129 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 1359.43
Current children cumulated vsize (KiB) 8676

[startup+1423.36 s]
/proc/loadavg: 1.02 1.08 1.42 2/65 18116
/proc/meminfo: memFree=1630240/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=1419.43
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 141937 6 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799416 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 1419.43
Current children cumulated vsize (KiB) 8676

[startup+1483.41 s]
/proc/loadavg: 1.01 1.06 1.39 2/71 18200
/proc/meminfo: memFree=1628712/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=1479.43
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 147934 9 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799382 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 1479.43
Current children cumulated vsize (KiB) 8676

[startup+1543.46 s]
/proc/loadavg: 1.00 1.05 1.37 2/71 18284
/proc/meminfo: memFree=1628584/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=1539.44
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 153932 12 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812976 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 1539.44
Current children cumulated vsize (KiB) 8676

[startup+1603.51 s]
/proc/loadavg: 1.00 1.04 1.34 2/65 18314
/proc/meminfo: memFree=1629664/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=1599.46
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 159933 13 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 1599.46
Current children cumulated vsize (KiB) 8676

[startup+1663.54 s]
/proc/loadavg: 1.00 1.03 1.32 2/65 18314
/proc/meminfo: memFree=1629728/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=1659.46
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 165933 13 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134641085 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 1659.46
Current children cumulated vsize (KiB) 8676

[startup+1723.57 s]
/proc/loadavg: 1.00 1.02 1.29 2/65 18314
/proc/meminfo: memFree=1629728/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=1719.44
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 171931 13 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785216 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 1719.44
Current children cumulated vsize (KiB) 8676

[startup+1783.6 s]
/proc/loadavg: 1.00 1.02 1.27 2/65 18314
/proc/meminfo: memFree=1629728/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=1779.45
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 177931 14 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727360 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 1779.45
Current children cumulated vsize (KiB) 8676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.19 s]
/proc/loadavg: 1.00 1.01 1.27 2/65 18314
/proc/meminfo: memFree=1629728/2055920 swapFree=4184688/4192956
[pid=17886] ppid=17884 vsize=8676 CPUtime=1800.03
/proc/17886/stat : 17886 (solver) R 17884 17886 17072 0 -1 4194304 1238 0 0 0 179989 14 0 0 25 0 1 0 167893347 8884224 1206 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/17886/statm: 2169 1206 718 92 0 513 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 8676

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.42
CPU time (s): 1800.04
CPU user time (s): 1799.9
CPU system time (s): 0.142978
CPU usage (%): 99.7569
Max. virtual memory (cumulated for all children) (KiB): 8676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1238
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= 13848

runsolver used 1.72174 s user time and 4.82627 s system time

The end

Launcher Data (download as text)

Begin job on node35 on Sun Jan  7 18:36:37 UTC 2007


IDJOB= 209923
IDBENCH= 4580
FILE ID= node35/209923-1168194997

PBS_JOBID= 3479407

Free space on /tmp= 66552 MiB

BENCH NAME= HOME/pub/bench/CPAI06/schurrLemma/lemma-67-4.xml
COMMAND LINE= /tmp/evaluation/209923-1168194997/mistral/bin/solver /tmp/evaluation/209923-1168194997/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-209923-1168194997 -o ROOT/results/node35/solver-209923-1168194997 -C 1800 -M 900  /tmp/evaluation/209923-1168194997/mistral/bin/solver /tmp/evaluation/209923-1168194997/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  61c7a360ec82efef68ace54022e2521a

RANDOM SEED= 295325178

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:       1520624 kB
Buffers:         28204 kB
Cached:         334312 kB
SwapCached:       2372 kB
Active:         175856 kB
Inactive:       302232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520624 kB
SwapTotal:     4192956 kB
SwapFree:      4184688 kB
Dirty:            3100 kB
Writeback:           0 kB
Mapped:         125608 kB
Slab:            42296 kB
Committed_AS:  3773872 kB
PageTables:       2092 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= 66558 MiB



End job on node35 on Sun Jan  7 19:06:41 UTC 2007