Trace number 328163

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
ornithorynque 0.1 alpha? (TO) 1200.12 601.532

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1128222245-05.cnf
MD5SUMe00fc2902b68bb75646f8701a0e4a742
Bench CategoryRANDOM (random instances)
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 variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is Ornithorynque version 0.1 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using unsigned short
0.00/0.00	c parsing...
0.07/0.08	c ...done
0.07/0.08	c nbVar=1100 nbClause=22000
0.07/0.08	c nbVar=1100 nbClause=22000
0.09/0.10	c complete search running
0.09/0.10	c local search running
0.09/0.10	c flip 0 nbSat=21327 maxSat=0
0.69/0.44	c flip 10000 nbSat=21627 maxSat=21672
1.29/0.77	c flip 20000 nbSat=21601 maxSat=21681
1.49/0.85	c flip 0 nbSat=22951 maxSat=21681
3.09/1.61	c flip 10000 nbSat=23273 maxSat=23314
4.48/2.35	c flip 20000 nbSat=23255 maxSat=23321
4.88/2.54	c flip 0 nbSat=25055 maxSat=23321
7.48/3.89	c flip 10000 nbSat=25340 maxSat=25389
10.27/5.29	c flip 20000 nbSat=25342 maxSat=25392
11.07/5.61	c flip 0 nbSat=27255 maxSat=25392
14.06/7.19	c nbDecision=10000 #clauses=28780
15.07/7.65	c flip 10000 nbSat=27501 maxSat=27531
19.46/9.81	c flip 20000 nbSat=27474 maxSat=27535
20.25/10.22	c flip 0 nbSat=29354 maxSat=27535
26.25/13.26	c flip 10000 nbSat=29622 maxSat=29711
32.23/16.24	c flip 20000 nbSat=29629 maxSat=29711
33.62/16.90	c flip 0 nbSat=31859 maxSat=29711
42.40/21.35	c flip 10000 nbSat=32165 maxSat=32212
51.19/25.73	c flip 20000 nbSat=32134 maxSat=32220
52.78/26.59	c flip 0 nbSat=35306 maxSat=32220
52.98/26.63	c nbDecision=20000 #clauses=36068
67.14/33.72	c flip 10000 nbSat=35672 maxSat=35704
81.30/40.85	c flip 20000 nbSat=35664 maxSat=35704
84.10/42.25	c flip 0 nbSat=40044 maxSat=35704
106.84/53.69	c flip 10000 nbSat=40264 maxSat=40341
109.24/54.80	c nbDecision=30000 #clauses=43521
130.19/65.39	c flip 20000 nbSat=40310 maxSat=40368
135.38/67.92	c flip 0 nbSat=45600 maxSat=40368
170.29/85.47	c flip 10000 nbSat=45893 maxSat=45940
180.27/90.46	c nbDecision=40000 #clauses=50774
206.42/103.59	c flip 20000 nbSat=45853 maxSat=45940
213.79/107.26	c flip 0 nbSat=53031 maxSat=45940
264.26/132.54	c flip 10000 nbSat=53320 maxSat=53406
279.83/140.35	c nbDecision=50000 #clauses=58170
316.76/158.86	c flip 20000 nbSat=53349 maxSat=53406
327.73/164.39	c flip 0 nbSat=60775 maxSat=53406
392.37/196.78	c flip 10000 nbSat=61062 maxSat=61130
396.76/198.92	c nbDecision=60000 #clauses=65398
459.21/230.24	c flip 20000 nbSat=61063 maxSat=61130
473.79/237.56	c flip 0 nbSat=68367 maxSat=61130
547.80/274.65	c nbDecision=70000 #clauses=72815
558.57/280.03	c flip 10000 nbSat=68660 maxSat=68726
638.59/320.17	c flip 20000 nbSat=68704 maxSat=68729
654.75/328.22	c flip 0 nbSat=78698 maxSat=68730
667.32/334.55	c nbDecision=80000 #clauses=80220
757.31/379.69	c flip 10000 nbSat=79076 maxSat=79086
820.77/411.48	c nbDecision=90000 #clauses=87770
861.27/431.78	c flip 20000 nbSat=79082 maxSat=79098
883.42/442.81	c flip 0 nbSat=89365 maxSat=79100
1004.53/503.58	c flip 10000 nbSat=89702 maxSat=89752
1030.27/516.44	c nbDecision=100000 #clauses=95230
1127.85/565.31	c flip 20000 nbSat=89728 maxSat=89752
1150.79/576.88	c flip 0 nbSat=98658 maxSat=89752

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-328163-1173108403 -o ROOT/results/node39/solver-328163-1173108403 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328163-1173108403/ornithorynque /tmp/evaluation/328163-1173108403/instance-328163-1173108403.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 26885
/proc/meminfo: memFree=828480/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=23220 CPUtime=0
/proc/26885/stat : 26885 (ornithorynque) R 26883 26885 26462 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330796195 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231491013905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26885/statm: 5805 266 219 42 0 45 0

[startup+0.0781551 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 26885
/proc/meminfo: memFree=828480/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=25196 CPUtime=0.07
/proc/26885/stat : 26885 (ornithorynque) R 26883 26885 26462 0 -1 4194304 970 0 0 0 7 0 0 0 18 0 1 0 330796195 25800704 899 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231493505761 0 0 4096 1088 0 0 0 17 1 0 0
/proc/26885/statm: 6299 899 377 42 0 551 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 25196

[startup+0.101159 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 26885
/proc/meminfo: memFree=828480/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=26764 CPUtime=0.09
/proc/26885/stat : 26885 (ornithorynque) R 26883 26885 26462 0 -1 4194304 1395 0 0 0 9 0 0 0 18 0 1 0 330796195 27406336 1291 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231493505761 0 0 4096 1088 0 0 0 17 1 0 0
/proc/26885/statm: 6691 1292 382 42 0 943 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26764

[startup+0.301199 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 26885
/proc/meminfo: memFree=828480/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=47684 CPUtime=0.49
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 1492 0 0 0 49 0 0 0 18 0 3 0 330796195 48828416 1388 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 11921 1388 387 42 0 6173 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 47684

[startup+0.701267 s]
/proc/loadavg: 1.83 1.94 1.83 3/64 26885
/proc/meminfo: memFree=828480/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=48076 CPUtime=1.29
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 1589 0 0 0 129 0 0 0 18 0 3 0 330796195 49229824 1485 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 12019 1485 387 42 0 6271 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 48076

[startup+1.50241 s]
/proc/loadavg: 1.83 1.94 1.83 3/67 26888
/proc/meminfo: memFree=822184/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=50320 CPUtime=2.89
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 2038 0 0 0 289 0 0 0 18 0 3 0 330796195 51527680 1934 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 12580 1934 387 42 0 6832 0
[pid=26885/tid=26887] ppid=26883 vsize=50320 CPUtime=1.39
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 224 0 0 0 139 0 0 0 21 0 3 0 330796205 51527680 1934 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=50320 CPUtime=1.39
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 414 0 0 0 139 0 0 0 25 0 3 0 330796205 51527680 1934 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 50320

[startup+3.10168 s]
/proc/loadavg: 1.85 1.94 1.83 3/67 26888
/proc/meminfo: memFree=821736/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=53024 CPUtime=6.08
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 2809 0 0 0 608 0 0 0 18 0 3 0 330796195 54296576 2705 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 13256 2705 387 42 0 7508 0
[pid=26885/tid=26887] ppid=26883 vsize=53024 CPUtime=2.99
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 395 0 0 0 299 0 0 0 25 0 3 0 330796205 54296576 2705 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4314353 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=53024 CPUtime=2.99
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 1014 0 0 0 299 0 0 0 21 0 3 0 330796205 54296576 2705 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285265 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 53024

[startup+6.30123 s]
/proc/loadavg: 1.85 1.94 1.83 3/67 26888
/proc/meminfo: memFree=817960/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=57076 CPUtime=12.47
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 3520 0 0 0 1246 1 0 0 18 0 3 0 330796195 58445824 3416 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 14269 3416 387 42 0 8521 0
[pid=26885/tid=26887] ppid=26883 vsize=57076 CPUtime=6.19
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 644 0 0 0 619 0 0 0 25 0 3 0 330796205 58445824 3416 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=57076 CPUtime=6.17
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 1476 0 0 0 617 0 0 0 25 0 3 0 330796205 58445824 3416 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242337 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 57076

[startup+12.7023 s]
/proc/loadavg: 1.87 1.94 1.83 3/67 26888
/proc/meminfo: memFree=813752/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=58892 CPUtime=25.24
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 4107 0 0 0 2523 1 0 0 18 0 3 0 330796195 60305408 4003 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 14723 4003 387 42 0 8975 0
[pid=26885/tid=26887] ppid=26883 vsize=58892 CPUtime=12.58
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 836 0 0 0 1258 0 0 0 25 0 3 0 330796205 60305408 4003 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=58892 CPUtime=12.55
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 1871 0 0 0 1255 0 0 0 25 0 3 0 330796205 60305408 4003 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 58892

[startup+25.5015 s]
/proc/loadavg: 1.89 1.94 1.83 3/67 26888
/proc/meminfo: memFree=808824/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=64728 CPUtime=50.79
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 5377 0 0 0 5076 3 0 0 18 0 3 0 330796195 66281472 5208 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 16182 5208 387 42 0 10434 0
[pid=26885/tid=26887] ppid=26883 vsize=64728 CPUtime=25.38
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 1540 0 0 0 2537 1 0 0 25 0 3 0 330796205 66281472 5208 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=64728 CPUtime=25.29
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 2437 0 0 0 2529 0 0 0 25 0 3 0 330796205 66281472 5208 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 64728

[startup+51.1019 s]
/proc/loadavg: 1.93 1.94 1.83 3/67 26888
/proc/meminfo: memFree=799224/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=76112 CPUtime=101.85
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 7858 0 0 0 10180 5 0 0 18 0 3 0 330796195 77938688 7624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 19028 7624 387 42 0 13280 0
[pid=26885/tid=26887] ppid=26883 vsize=76112 CPUtime=50.97
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 2543 0 0 0 5094 3 0 0 25 0 3 0 330796205 77938688 7624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=76112 CPUtime=50.77
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 3915 0 0 0 5076 1 0 0 25 0 3 0 330796205 77938688 7624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242385 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 76112

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.84 3/67 26888
/proc/meminfo: memFree=788088/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=88376 CPUtime=204.02
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 10639 0 0 0 20395 7 0 0 18 0 3 0 330796195 90497024 10362 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 22094 10362 387 42 0 16346 0
[pid=26885/tid=26887] ppid=26883 vsize=88376 CPUtime=102.15
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 4035 0 0 0 10211 4 0 0 25 0 3 0 330796205 90497024 10362 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=88376 CPUtime=101.75
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 5204 0 0 0 10173 2 0 0 25 0 3 0 330796205 90497024 10362 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 88376

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.84 3/67 26888
/proc/meminfo: memFree=777592/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=99772 CPUtime=323.74
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 13261 0 0 0 32364 10 0 0 18 0 3 0 330796195 102166528 12984 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 24943 12984 387 42 0 19195 0
[pid=26885/tid=26887] ppid=26883 vsize=99772 CPUtime=162.14
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 5246 0 0 0 16208 6 0 0 25 0 3 0 330796205 102166528 12984 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=99772 CPUtime=161.5
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 6615 0 0 0 16147 3 0 0 25 0 3 0 330796205 102166528 12984 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 99772

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.85 3/67 26888
/proc/meminfo: memFree=765560/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=114636 CPUtime=443.44
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 16364 0 0 0 44332 12 0 0 18 0 3 0 330796195 117387264 15958 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 28659 15958 387 42 0 22911 0
[pid=26885/tid=26887] ppid=26883 vsize=114636 CPUtime=222.12
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 6392 0 0 0 22205 7 0 0 25 0 3 0 330796205 117387264 15958 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311518 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=114636 CPUtime=221.21
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 8572 0 0 0 22118 3 0 0 25 0 3 0 330796205 117387264 15958 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.44
Current children cumulated vsize (KiB) 114636

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 26888
/proc/meminfo: memFree=755768/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=126188 CPUtime=563.16
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 18993 0 0 0 56303 13 0 0 18 0 3 0 330796195 129216512 18458 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 31547 18458 387 42 0 25799 0
[pid=26885/tid=26887] ppid=26883 vsize=126188 CPUtime=282.1
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 7294 0 0 0 28202 8 0 0 25 0 3 0 330796205 129216512 18458 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4256023 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=126188 CPUtime=280.96
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 10299 0 0 0 28092 4 0 0 25 0 3 0 330796205 129216512 18458 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.16
Current children cumulated vsize (KiB) 126188

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 26888
/proc/meminfo: memFree=745400/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=136520 CPUtime=682.9
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 21740 0 0 0 68275 15 0 0 18 0 3 0 330796195 139796480 21040 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 34130 21040 387 42 0 28382 0
[pid=26885/tid=26887] ppid=26883 vsize=136520 CPUtime=342.08
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 8282 0 0 0 34199 9 0 0 25 0 3 0 330796205 139796480 21040 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240244 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=136520 CPUtime=340.71
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 12058 0 0 0 34066 5 0 0 25 0 3 0 330796205 139796480 21040 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.9
Current children cumulated vsize (KiB) 136520

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 26888
/proc/meminfo: memFree=741752/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=140188 CPUtime=802.6
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 22638 0 0 0 80244 16 0 0 18 0 3 0 330796195 143552512 21938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 35047 21938 387 42 0 29299 0
[pid=26885/tid=26887] ppid=26883 vsize=140188 CPUtime=402.06
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 9180 0 0 0 40196 10 0 0 25 0 3 0 330796205 143552512 21938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311496 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=140188 CPUtime=400.43
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 12058 0 0 0 40038 5 0 0 25 0 3 0 330796205 143552512 21938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.6
Current children cumulated vsize (KiB) 140188

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 26888
/proc/meminfo: memFree=732792/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=154488 CPUtime=922.32
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 26692 0 0 0 92214 18 0 0 18 0 3 0 330796195 158195712 24168 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 38622 24168 387 42 0 32874 0
[pid=26885/tid=26887] ppid=26883 vsize=154488 CPUtime=462.03
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 9929 0 0 0 46193 10 0 0 25 0 3 0 330796205 158195712 24168 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=154488 CPUtime=460.17
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 15363 0 0 0 46011 6 0 0 25 0 3 0 330796205 158195712 24168 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.32
Current children cumulated vsize (KiB) 154488

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 26888
/proc/meminfo: memFree=730040/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=157200 CPUtime=1042.05
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 27387 0 0 0 104186 19 0 0 18 0 3 0 330796195 160972800 24863 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 39300 24863 387 42 0 33552 0
[pid=26885/tid=26887] ppid=26883 vsize=157200 CPUtime=522.02
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 10624 0 0 0 52191 11 0 0 25 0 3 0 330796205 160972800 24863 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=157200 CPUtime=519.92
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 15363 0 0 0 51986 6 0 0 25 0 3 0 330796205 160972800 24863 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242516 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.05
Current children cumulated vsize (KiB) 157200

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 26888
/proc/meminfo: memFree=721080/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=170860 CPUtime=1161.75
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 31308 0 0 0 116153 22 0 0 18 0 3 0 330796195 174960640 27101 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 42715 27101 387 42 0 36967 0
[pid=26885/tid=26887] ppid=26883 vsize=170860 CPUtime=582
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 11285 0 0 0 58187 13 0 0 25 0 3 0 330796205 174960640 27101 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=170860 CPUtime=579.64
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 18623 0 0 0 57956 8 0 0 25 0 3 0 330796205 174960640 27101 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.75
Current children cumulated vsize (KiB) 170860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 26888
/proc/meminfo: memFree=720312/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=171512 CPUtime=1200.08
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 31496 0 0 0 119986 22 0 0 18 0 3 0 330796195 175628288 27289 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 42878 27289 387 42 0 37130 0
[pid=26885/tid=26887] ppid=26883 vsize=171512 CPUtime=601.2
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 11473 0 0 0 60107 13 0 0 25 0 3 0 330796205 175628288 27289 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=171512 CPUtime=598.77
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 18623 0 0 0 59869 8 0 0 25 0 3 0 330796205 175628288 27289 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 171512

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

Solver just ended. Dumping a history of the last processes samples

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 26888
/proc/meminfo: memFree=720312/2055920 swapFree=4184064/4192956
[pid=26885] ppid=26883 vsize=171512 CPUtime=1200.08
/proc/26885/stat : 26885 (ornithorynque) S 26883 26885 26462 0 -1 4194304 31496 0 0 0 119986 22 0 0 18 0 3 0 330796195 175628288 27289 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26885/statm: 42878 27289 387 42 0 37130 0
[pid=26885/tid=26887] ppid=26883 vsize=171512 CPUtime=601.2
/proc/26885/task/26887/stat : 26887 (ornithorynque) R 26883 26885 26462 0 -1 4194368 11473 0 0 0 60107 13 0 0 25 0 3 0 330796205 175628288 27289 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26885/tid=26888] ppid=26883 vsize=171512 CPUtime=598.77
/proc/26885/task/26888/stat : 26888 (ornithorynque) R 26883 26885 26462 0 -1 4194368 18623 0 0 0 59869 8 0 0 25 0 3 0 330796205 175628288 27289 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 171512

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.532
CPU time (s): 1200.12
CPU user time (s): 1199.87
CPU system time (s): 0.244962
CPU usage (%): 199.51
Max. virtual memory (cumulated for all children) (KiB): 171512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31496
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= 21
involuntary context switches= 9103

runsolver used 0.636903 second user time and 1.56576 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Mon Mar  5 15:26:43 UTC 2007

IDJOB= 328163
IDBENCH= 20071
IDSOLVER= 139
FILE ID= node39/328163-1173108403

PBS_JOBID= 4013918

Free space on /tmp= 66544 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1128222245-05.cnf
COMMAND LINE= /tmp/evaluation/328163-1173108403/ornithorynque /tmp/evaluation/328163-1173108403/instance-328163-1173108403.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-328163-1173108403 -o ROOT/results/node39/solver-328163-1173108403 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328163-1173108403/ornithorynque /tmp/evaluation/328163-1173108403/instance-328163-1173108403.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  e00fc2902b68bb75646f8701a0e4a742

RANDOM SEED= 26778269

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.285
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		: 3000.285
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:        828952 kB
Buffers:         52408 kB
Cached:        1076592 kB
SwapCached:       2928 kB
Active:         390712 kB
Inactive:       747848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        828952 kB
SwapTotal:     4192956 kB
SwapFree:      4184064 kB
Dirty:             784 kB
Writeback:           0 kB
Mapped:          15524 kB
Slab:            74460 kB
Committed_AS:   774528 kB
PageTables:       1412 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= 66544 MiB

End job on node39 on Mon Mar  5 15:36:47 UTC 2007