Trace number 206664

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) 1800.05 1808.5

General information on the benchmark

Namerandom/rand-3-28-28/
rand-3-28-28-93-632-20_ext.xml
MD5SUM82885f515122b77a7ef90be7c3b3cf82
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 variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.02	c 
0.02	c Parsing xml file
0.02	c 	domains...............    0
0.02	c 	variables.............    0
0.02	c 	relations............. 1.66
1.68	c 	constraints........... 0.09
1.77	c Allocating memory
1.77	c 
1.77	c time limit = -1
1.77	c heuristic = dom/wdeg
1.77	c restart policy = No restart
1.77	c 
1.77	c Solving
1.77	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/node76/watcher-206664-1168176128 -o ROOT/results/node76/solver-206664-1168176128 -C 1800 -M 900 /tmp/evaluation/206664-1168176128/mistral/bin/solver /tmp/evaluation/206664-1168176128/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: 2.01 2.01 1.89 5/90 29687
/proc/meminfo: memFree=1243320/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=18544 CPUtime=0
/proc/29686/stat : 29686 (runsolver) R 29684 29686 28949 0 -1 4194368 15 0 0 0 0 0 0 0 25 0 1 0 166009940 18989056 278 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 206843737111 0 0 4096 24578 0 0 0 17 1 0 0
/proc/29686/statm: 4636 278 243 17 0 2626 0

[startup+0.10416 s]
/proc/loadavg: 2.01 2.01 1.89 5/90 29687
/proc/meminfo: memFree=1243320/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=8064 CPUtime=0.08
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 1067 0 0 0 8 0 0 0 25 0 1 0 166009940 8257536 1029 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4158648184 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 2016 1029 692 92 0 359 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8064

[startup+0.512241 s]
/proc/loadavg: 2.01 2.01 1.89 5/90 29687
/proc/meminfo: memFree=1243320/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=11668 CPUtime=0.49
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 1975 0 0 0 48 1 0 0 25 0 1 0 166009940 11948032 1937 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4158610313 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 2917 1937 692 92 0 1260 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11668

[startup+1.3344 s]
/proc/loadavg: 2.01 2.01 1.89 3/90 29687
/proc/meminfo: memFree=1232824/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=18932 CPUtime=1.31
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 3790 0 0 0 129 2 0 0 25 0 1 0 166009940 19386368 3752 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 5306966 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 4733 3752 692 92 0 3076 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 18932

[startup+2.97372 s]
/proc/loadavg: 2.01 2.01 1.89 3/90 29687
/proc/meminfo: memFree=1227640/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=2.94
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 292 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639611 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22324

[startup+6.25136 s]
/proc/loadavg: 2.01 2.01 1.89 3/90 29687
/proc/meminfo: memFree=1227592/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=6.21
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 619 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637293 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 22324

[startup+12.7096 s]
/proc/loadavg: 2.01 2.01 1.89 3/90 29687
/proc/meminfo: memFree=1227592/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=12.64
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 1262 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790741 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 22324

[startup+25.5181 s]
/proc/loadavg: 2.01 2.01 1.89 3/90 29687
/proc/meminfo: memFree=1206664/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=25.28
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 2526 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790627 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 22324

[startup+51.1562 s]
/proc/loadavg: 2.00 2.00 1.89 3/90 29687
/proc/meminfo: memFree=1206600/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=50.82
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 5080 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637302 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 22324

[startup+102.429 s]
/proc/loadavg: 2.00 2.00 1.90 3/90 29687
/proc/meminfo: memFree=1182344/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=101.89
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 10187 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637656 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 22324

[startup+162.528 s]
/proc/loadavg: 2.03 2.01 1.91 3/90 29687
/proc/meminfo: memFree=1155464/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=161.75
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 16173 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637298 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 161.75
Current children cumulated vsize (KiB) 22324

[startup+222.628 s]
/proc/loadavg: 2.01 2.01 1.91 3/90 29687
/proc/meminfo: memFree=1155400/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=221.62
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 22160 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790395 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 221.62
Current children cumulated vsize (KiB) 22324

[startup+282.726 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=1127304/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=281.41
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 28139 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637546 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 281.41
Current children cumulated vsize (KiB) 22324

[startup+342.823 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=1098760/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=341.18
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 34116 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722272 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 341.18
Current children cumulated vsize (KiB) 22324

[startup+402.924 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=1098696/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=401.04
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 40102 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637118 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 401.04
Current children cumulated vsize (KiB) 22324

[startup+463.013 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=1070984/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=460.8
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 46078 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790632 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 460.8
Current children cumulated vsize (KiB) 22324

[startup+523.109 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=1070856/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=520.66
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 52064 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134714735 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 520.66
Current children cumulated vsize (KiB) 22324

[startup+583.158 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=1042952/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=580.4
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 58038 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637510 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 580.4
Current children cumulated vsize (KiB) 22324

[startup+643.209 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=1042952/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=640.18
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 64016 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790336 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 640.18
Current children cumulated vsize (KiB) 22324

[startup+703.253 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=1014536/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=699.88
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 69986 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637340 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 699.88
Current children cumulated vsize (KiB) 22324

[startup+763.294 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=1014536/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=759.63
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 75961 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790610 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 759.63
Current children cumulated vsize (KiB) 22324

[startup+823.385 s]
/proc/loadavg: 2.04 2.01 1.91 3/90 29687
/proc/meminfo: memFree=986184/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=819.4
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 81938 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722299 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 819.4
Current children cumulated vsize (KiB) 22324

[startup+883.485 s]
/proc/loadavg: 2.01 2.01 1.91 3/90 29687
/proc/meminfo: memFree=986184/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=879.27
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 87925 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790348 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 879.27
Current children cumulated vsize (KiB) 22324

[startup+943.579 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=958408/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=939.13
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 93911 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637606 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 939.13
Current children cumulated vsize (KiB) 22324

[startup+1003.68 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=958280/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=998.99
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 99897 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637293 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 998.99
Current children cumulated vsize (KiB) 22324

[startup+1063.77 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=930120/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=1058.86
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 105884 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722125 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 1058.86
Current children cumulated vsize (KiB) 22324

[startup+1123.87 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=930120/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=1118.72
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 111870 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790402 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 1118.72
Current children cumulated vsize (KiB) 22324

[startup+1183.96 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=900744/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=1178.47
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 117845 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790374 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 1178.47
Current children cumulated vsize (KiB) 22324

[startup+1244.06 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=900680/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=1238.33
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 123831 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722169 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 1238.33
Current children cumulated vsize (KiB) 22324

[startup+1304.15 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=870792/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=1298.16
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 129814 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722162 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 1298.16
Current children cumulated vsize (KiB) 22324

[startup+1364.19 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=870792/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=1357.94
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 135792 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637475 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 1357.94
Current children cumulated vsize (KiB) 22324

[startup+1424.23 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=870792/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=1417.71
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 141769 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790560 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 1417.71
Current children cumulated vsize (KiB) 22324

[startup+1484.27 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=841032/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=1477.33
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 147731 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790701 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 1477.33
Current children cumulated vsize (KiB) 22324

[startup+1544.32 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=841032/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=1537.11
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 153709 2 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790623 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 1537.11
Current children cumulated vsize (KiB) 22324

[startup+1604.37 s]
/proc/loadavg: 2.00 2.00 1.91 3/90 29687
/proc/meminfo: memFree=841032/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=1596.9
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 159687 3 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722144 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 1596.9
Current children cumulated vsize (KiB) 22324

[startup+1664.41 s]
/proc/loadavg: 2.07 2.02 1.92 3/90 29687
/proc/meminfo: memFree=810760/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=1656.58
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 165655 3 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639603 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 1656.58
Current children cumulated vsize (KiB) 22324

[startup+1724.46 s]
/proc/loadavg: 2.02 2.01 1.92 3/90 29687
/proc/meminfo: memFree=810760/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=1716.36
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 171633 3 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639577 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 1716.36
Current children cumulated vsize (KiB) 22324

[startup+1784.5 s]
/proc/loadavg: 2.06 2.02 1.93 3/90 29687
/proc/meminfo: memFree=810760/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=1776.13
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 177610 3 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790623 0 0 4096 0 0 0 0 17 0 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 1776.13
Current children cumulated vsize (KiB) 22324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.49 s]
/proc/loadavg: 1.99 2.00 1.92 3/86 29760
/proc/meminfo: memFree=1347176/2055888 swapFree=4095388/4096564
[pid=29686] ppid=29684 vsize=22324 CPUtime=1800.04
/proc/29686/stat : 29686 (solver) R 29684 29686 28949 0 -1 4194304 4625 0 0 0 179999 5 0 0 25 0 1 0 166009940 22859776 4587 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637822 0 0 4096 0 0 0 0 17 1 0 0
/proc/29686/statm: 5581 4587 707 92 0 3924 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 22324

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.5
CPU time (s): 1800.05
CPU user time (s): 1799.99
CPU system time (s): 0.06299
CPU usage (%): 99.533
Max. virtual memory (cumulated for all children) (KiB): 22324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4625
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= 13
involuntary context switches= 41726

runsolver used 1.53977 s user time and 4.88526 s system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Jan  7 13:22:08 UTC 2007


IDJOB= 206664
IDBENCH= 4225
FILE ID= node76/206664-1168176128

PBS_JOBID= 3479093

Free space on /tmp= 66632 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-28-28/rand-3-28-28-93-632-20_ext.xml
COMMAND LINE= /tmp/evaluation/206664-1168176128/mistral/bin/solver /tmp/evaluation/206664-1168176128/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-206664-1168176128 -o ROOT/results/node76/solver-206664-1168176128 -C 1800 -M 900  /tmp/evaluation/206664-1168176128/mistral/bin/solver /tmp/evaluation/206664-1168176128/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  82885f515122b77a7ef90be7c3b3cf82

RANDOM SEED= 879230069

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		: 3000.254
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	: 6006.17
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		: 3000.254
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1243800 kB
Buffers:         36180 kB
Cached:         513376 kB
SwapCached:        428 kB
Active:         279004 kB
Inactive:       478936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1243800 kB
SwapTotal:     4096564 kB
SwapFree:      4095388 kB
Dirty:           17180 kB
Writeback:           0 kB
Mapped:         227248 kB
Slab:            39360 kB
Committed_AS:  6919532 kB
PageTables:       2196 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66634 MiB



End job on node76 on Sun Jan  7 13:52:17 UTC 2007