Trace number 328056

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) 1200.16 601.525

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1073303884-15.UNSAT.shuffled.cnf
MD5SUM0577e850c93565cf0b1a3d4bebd7841c
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
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...
0.00/0.01	c ...done
0.00/0.01	c nbVar=550 nbClause=2343
0.00/0.01	c nbVar=550 nbClause=2343
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=2046 maxSat=0
0.07/0.06	c flip 10000 nbSat=2315 maxSat=2325
0.07/0.09	c flip 0 nbSat=2763 maxSat=2328
0.38/0.28	c flip 10000 nbSat=3035 maxSat=3044
0.58/0.31	c flip 0 nbSat=4674 maxSat=3047
1.38/0.79	c flip 10000 nbSat=4929 maxSat=4946
1.58/0.84	c flip 0 nbSat=7460 maxSat=4946
2.57/1.31	c nbDecision=10000 #clauses=9474
3.57/1.81	c flip 10000 nbSat=7705 maxSat=7714
3.77/1.94	c flip 0 nbSat=11183 maxSat=7714
7.96/4.03	c flip 10000 nbSat=11478 maxSat=11486
8.36/4.28	c flip 0 nbSat=16241 maxSat=11486
8.36/4.30	c nbDecision=20000 #clauses=16615
16.34/8.27	c flip 10000 nbSat=16524 maxSat=16533
17.14/8.67	c nbDecision=30000 #clauses=23736
17.54/8.85	c flip 0 nbSat=23666 maxSat=16533
29.51/14.88	c nbDecision=40000 #clauses=31015
31.70/15.97	c flip 10000 nbSat=23924 maxSat=23946
33.30/16.72	c flip 0 nbSat=32487 maxSat=23946
50.46/25.35	c nbDecision=50000 #clauses=38413
56.64/28.47	c flip 10000 nbSat=32784 maxSat=32795
59.83/30.08	c flip 0 nbSat=40806 maxSat=32795
78.59/39.46	c nbDecision=60000 #clauses=45821
93.16/46.76	c flip 10000 nbSat=41100 maxSat=41118
97.55/48.95	c flip 0 nbSat=49454 maxSat=41120
116.31/58.37	c nbDecision=70000 #clauses=53382
132.67/66.53	c flip 10000 nbSat=49717 maxSat=49728
136.06/68.27	c flip 0 nbSat=56950 maxSat=49733
156.20/78.32	c nbDecision=80000 #clauses=60927
176.56/88.56	c flip 10000 nbSat=57265 maxSat=57293
181.14/90.81	c flip 0 nbSat=64764 maxSat=57298
202.70/101.60	c nbDecision=90000 #clauses=68490
232.81/116.71	c nbDecision=100000 #clauses=75838
235.41/118.04	c flip 10000 nbSat=65092 maxSat=65095
241.99/121.31	c flip 0 nbSat=77373 maxSat=65104
271.73/136.23	c nbDecision=110000 #clauses=83148
301.05/150.92	c flip 10000 nbSat=77667 maxSat=77678
305.06/152.91	c flip 0 nbSat=88244 maxSat=77678
319.81/160.39	c nbDecision=120000 #clauses=90736
376.28/188.60	c nbDecision=130000 #clauses=98233
381.87/191.46	c flip 10000 nbSat=88537 maxSat=88559
391.84/196.43	c flip 0 nbSat=99776 maxSat=88559
433.55/217.38	c nbDecision=140000 #clauses=105694
478.04/239.62	c flip 10000 nbSat=100040 maxSat=100075
486.82/244.02	c flip 0 nbSat=112551 maxSat=100075
489.61/245.47	c nbDecision=150000 #clauses=113287
552.66/277.09	c nbDecision=160000 #clauses=120982
581.00/291.21	c flip 10000 nbSat=112850 maxSat=112859
591.17/296.33	c flip 0 nbSat=124601 maxSat=112859
623.10/312.36	c nbDecision=170000 #clauses=128517
701.71/351.79	c flip 10000 nbSat=124880 maxSat=124914
705.09/353.41	c nbDecision=180000 #clauses=136056
714.27/358.01	c flip 0 nbSat=136354 maxSat=124914
794.29/398.18	c nbDecision=190000 #clauses=143626
825.62/413.84	c flip 10000 nbSat=136695 maxSat=136704
837.39/419.78	c flip 0 nbSat=147046 maxSat=136704
881.68/441.92	c nbDecision=200000 #clauses=151175
954.12/478.24	c flip 10000 nbSat=147306 maxSat=147350
964.49/483.45	c flip 0 nbSat=157696 maxSat=147350
972.67/487.54	c nbDecision=210000 #clauses=158640
1062.65/532.68	c nbDecision=220000 #clauses=166183
1101.77/552.20	c flip 10000 nbSat=158017 maxSat=158052
1114.33/558.52	c flip 0 nbSat=169678 maxSat=158055
1156.63/579.76	c nbDecision=230000 #clauses=173522

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/node42/watcher-328056-1173107217 -o ROOT/results/node42/solver-328056-1173107217 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328056-1173107217/ornithorynque /tmp/evaluation/328056-1173107217/instance-328056-1173107217.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: 2.00 1.96 1.79 3/64 10569
/proc/meminfo: memFree=1201064/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=23220 CPUtime=0
/proc/10569/stat : 10569 (ornithorynque) R 10567 10569 10230 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 36675161 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259412497520 0 0 4096 0 0 0 0 17 1 0 0
/proc/10569/statm: 5805 265 218 42 0 45 0

[startup+0.0450169 s]
/proc/loadavg: 2.00 1.96 1.79 3/64 10569
/proc/meminfo: memFree=1201064/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=44232 CPUtime=0.07
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 626 0 0 0 7 0 0 0 18 0 3 0 36675161 45293568 587 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 11058 587 387 42 0 5310 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 44232

[startup+0.101027 s]
/proc/loadavg: 2.00 1.96 1.79 3/64 10569
/proc/meminfo: memFree=1201064/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=45520 CPUtime=0.18
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 697 0 0 0 18 0 0 0 18 0 3 0 36675161 46612480 658 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 11380 658 387 42 0 5632 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45520

[startup+0.301065 s]
/proc/loadavg: 2.00 1.96 1.79 3/64 10569
/proc/meminfo: memFree=1201064/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=45520 CPUtime=0.58
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 798 0 0 0 58 0 0 0 18 0 3 0 36675161 46612480 759 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 11380 759 387 42 0 5632 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45520

[startup+0.701141 s]
/proc/loadavg: 2.00 1.96 1.79 3/64 10569
/proc/meminfo: memFree=1201064/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=46668 CPUtime=1.38
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 976 0 0 0 138 0 0 0 18 0 3 0 36675161 47788032 937 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 11667 937 387 42 0 5919 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 46668

[startup+1.5013 s]
/proc/loadavg: 2.00 1.96 1.79 3/67 10572
/proc/meminfo: memFree=1197968/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=47344 CPUtime=2.97
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 1226 0 0 0 297 0 0 0 18 0 3 0 36675161 48480256 1187 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 11836 1187 387 42 0 6088 0
[pid=10569/tid=10571] ppid=10567 vsize=47344 CPUtime=1.48
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 363 0 0 0 148 0 0 0 22 0 3 0 36675163 48480256 1187 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=47344 CPUtime=1.47
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 259 0 0 0 147 0 0 0 25 0 3 0 36675163 48480256 1187 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242213 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47344

[startup+3.1016 s]
/proc/loadavg: 2.00 1.96 1.79 3/67 10572
/proc/meminfo: memFree=1196560/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=49220 CPUtime=6.16
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 1592 0 0 0 616 0 0 0 18 0 3 0 36675161 50401280 1553 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 12305 1553 387 42 0 6557 0
[pid=10569/tid=10571] ppid=10567 vsize=49220 CPUtime=3.08
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 553 0 0 0 308 0 0 0 25 0 3 0 36675163 50401280 1553 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=49220 CPUtime=3.07
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 435 0 0 0 307 0 0 0 25 0 3 0 36675163 50401280 1553 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242572 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 49220

[startup+6.30122 s]
/proc/loadavg: 2.00 1.96 1.79 3/67 10572
/proc/meminfo: memFree=1194448/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=51368 CPUtime=12.55
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 2128 0 0 0 1254 1 0 0 18 0 3 0 36675161 52600832 2023 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 12842 2023 387 42 0 7094 0
[pid=10569/tid=10571] ppid=10567 vsize=51368 CPUtime=6.27
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 879 0 0 0 627 0 0 0 25 0 3 0 36675163 52600832 2023 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=51368 CPUtime=6.26
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 645 0 0 0 626 0 0 0 25 0 3 0 36675163 52600832 2023 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 51368

[startup+12.7024 s]
/proc/loadavg: 2.00 1.96 1.80 3/67 10572
/proc/meminfo: memFree=1191184/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=53864 CPUtime=25.33
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 2879 0 0 0 2531 2 0 0 18 0 3 0 36675161 55156736 2774 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 13466 2774 387 42 0 7718 0
[pid=10569/tid=10571] ppid=10567 vsize=53864 CPUtime=12.67
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 1299 0 0 0 1266 1 0 0 25 0 3 0 36675163 55156736 2774 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=53864 CPUtime=12.63
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 976 0 0 0 1263 0 0 0 25 0 3 0 36675163 55156736 2774 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 53864

[startup+25.5019 s]
/proc/loadavg: 2.00 1.96 1.80 3/67 10572
/proc/meminfo: memFree=1187856/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=57880 CPUtime=50.85
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 3863 0 0 0 5082 3 0 0 18 0 3 0 36675161 59269120 3591 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 14470 3591 387 42 0 8722 0
[pid=10569/tid=10571] ppid=10567 vsize=57880 CPUtime=25.47
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 1916 0 0 0 2545 2 0 0 25 0 3 0 36675163 59269120 3591 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=57880 CPUtime=25.36
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 1343 0 0 0 2536 0 0 0 25 0 3 0 36675163 59269120 3591 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 57880

[startup+51.1017 s]
/proc/loadavg: 2.00 1.96 1.80 3/67 10572
/proc/meminfo: memFree=1182928/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=62880 CPUtime=101.94
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 5112 0 0 0 10190 4 0 0 18 0 3 0 36675161 64389120 4840 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 15720 4840 387 42 0 9972 0
[pid=10569/tid=10571] ppid=10567 vsize=62880 CPUtime=51.06
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 2535 0 0 0 5103 3 0 0 25 0 3 0 36675163 64389120 4840 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259414987431 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=62880 CPUtime=50.86
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 1973 0 0 0 5086 0 0 0 25 0 3 0 36675163 64389120 4840 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242287 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 62880

[startup+102.305 s]
/proc/loadavg: 2.00 1.97 1.81 3/67 10572
/proc/meminfo: memFree=1177040/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=70456 CPUtime=204.1
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 6976 0 0 0 20404 6 0 0 18 0 3 0 36675161 72146944 6278 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 17614 6278 387 42 0 11866 0
[pid=10569/tid=10571] ppid=10567 vsize=70456 CPUtime=102.24
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 3589 0 0 0 10219 5 0 0 25 0 3 0 36675163 72146944 6278 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=70456 CPUtime=101.83
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 2783 0 0 0 10183 0 0 0 25 0 3 0 36675163 72146944 6278 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 70456

[startup+162.302 s]
/proc/loadavg: 2.00 1.97 1.82 3/67 10572
/proc/meminfo: memFree=1169424/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=79288 CPUtime=323.8
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 9427 0 0 0 32371 9 0 0 18 0 3 0 36675161 81190912 8198 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 19822 8198 387 42 0 14074 0
[pid=10569/tid=10571] ppid=10567 vsize=79288 CPUtime=162.22
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 4806 0 0 0 16215 7 0 0 25 0 3 0 36675163 81190912 8198 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=79288 CPUtime=161.56
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 4017 0 0 0 16155 1 0 0 25 0 3 0 36675163 81190912 8198 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241187 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 79288

[startup+222.301 s]
/proc/loadavg: 2.00 1.97 1.83 3/67 10572
/proc/meminfo: memFree=1164560/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=84300 CPUtime=443.52
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 10794 0 0 0 44341 11 0 0 18 0 3 0 36675161 86323200 9384 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 21075 9384 387 42 0 15327 0
[pid=10569/tid=10571] ppid=10567 vsize=84300 CPUtime=222.19
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 5679 0 0 0 22211 8 0 0 25 0 3 0 36675163 86323200 9384 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311036 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=84300 CPUtime=221.3
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 4511 0 0 0 22129 1 0 0 25 0 3 0 36675163 86323200 9384 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 84300

[startup+282.302 s]
/proc/loadavg: 2.00 1.97 1.83 3/67 10572
/proc/meminfo: memFree=1159888/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=89352 CPUtime=563.24
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 12289 0 0 0 56312 12 0 0 18 0 3 0 36675161 91496448 10554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 22338 10554 387 42 0 16590 0
[pid=10569/tid=10571] ppid=10567 vsize=89352 CPUtime=282.17
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 6382 0 0 0 28207 10 0 0 25 0 3 0 36675163 91496448 10554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=89352 CPUtime=281.05
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 5303 0 0 0 28103 2 0 0 25 0 3 0 36675163 91496448 10554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 89352

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.84 3/67 10572
/proc/meminfo: memFree=1155984/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=95060 CPUtime=682.96
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 13870 0 0 0 68282 14 0 0 18 0 3 0 36675161 97341440 11519 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 23765 11519 387 42 0 18017 0
[pid=10569/tid=10571] ppid=10567 vsize=95060 CPUtime=342.15
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 7217 0 0 0 34204 11 0 0 25 0 3 0 36675163 97341440 11519 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=95060 CPUtime=340.78
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 6049 0 0 0 34076 2 0 0 25 0 3 0 36675163 97341440 11519 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 95060

[startup+402.302 s]
/proc/loadavg: 2.00 1.97 1.85 3/67 10572
/proc/meminfo: memFree=1152208/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=100356 CPUtime=802.67
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 15377 0 0 0 80251 16 0 0 18 0 3 0 36675161 102764544 12479 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 25089 12479 387 42 0 19341 0
[pid=10569/tid=10571] ppid=10567 vsize=100356 CPUtime=402.12
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 7816 0 0 0 40200 12 0 0 25 0 3 0 36675163 102764544 12479 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=100356 CPUtime=400.51
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 6957 0 0 0 40049 2 0 0 25 0 3 0 36675163 102764544 12479 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.67
Current children cumulated vsize (KiB) 100356

[startup+462.302 s]
/proc/loadavg: 2.00 1.97 1.85 3/67 10572
/proc/meminfo: memFree=1149072/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=104272 CPUtime=922.39
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 16448 0 0 0 92222 17 0 0 18 0 3 0 36675161 106774528 13274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 26068 13274 387 42 0 20320 0
[pid=10569/tid=10571] ppid=10567 vsize=104272 CPUtime=462.11
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 8485 0 0 0 46197 14 0 0 25 0 3 0 36675163 106774528 13274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=104272 CPUtime=460.26
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 7359 0 0 0 46023 3 0 0 25 0 3 0 36675163 106774528 13274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.39
Current children cumulated vsize (KiB) 104272

[startup+522.301 s]
/proc/loadavg: 2.00 1.97 1.86 3/67 10572
/proc/meminfo: memFree=1145552/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=107848 CPUtime=1042.11
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 17392 0 0 0 104192 19 0 0 18 0 3 0 36675161 110436352 14152 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 26962 14152 387 42 0 21214 0
[pid=10569/tid=10571] ppid=10567 vsize=107848 CPUtime=522.08
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 8996 0 0 0 52193 15 0 0 25 0 3 0 36675163 110436352 14152 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=107848 CPUtime=520
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 7792 0 0 0 51997 3 0 0 25 0 3 0 36675163 110436352 14152 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.11
Current children cumulated vsize (KiB) 107848

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.86 3/67 10574
/proc/meminfo: memFree=1141904/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=110640 CPUtime=1161.81
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 18467 0 0 0 116161 20 0 0 18 0 3 0 36675161 113295360 14999 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 27660 14999 387 42 0 21912 0
[pid=10569/tid=10571] ppid=10567 vsize=110640 CPUtime=582.06
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 9458 0 0 0 58190 16 0 0 25 0 3 0 36675163 113295360 14999 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=110640 CPUtime=579.73
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 8405 0 0 0 57969 4 0 0 25 0 3 0 36675163 113295360 14999 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.81
Current children cumulated vsize (KiB) 110640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.00 1.97 1.86 3/67 10574
/proc/meminfo: memFree=1141392/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=111664 CPUtime=1200.13
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 18606 0 0 0 119993 20 0 0 18 0 3 0 36675161 114343936 15138 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 27916 15138 387 42 0 22168 0
[pid=10569/tid=10571] ppid=10567 vsize=111664 CPUtime=601.26
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 9597 0 0 0 60110 16 0 0 25 0 3 0 36675163 114343936 15138 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=111664 CPUtime=598.85
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 8405 0 0 0 59881 4 0 0 25 0 3 0 36675163 114343936 15138 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 111664

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: 2.00 1.97 1.86 3/67 10574
/proc/meminfo: memFree=1141392/2055920 swapFree=4191892/4192956
[pid=10569] ppid=10567 vsize=111664 CPUtime=1200.13
/proc/10569/stat : 10569 (ornithorynque) S 10567 10569 10230 0 -1 4194304 18606 0 0 0 119993 20 0 0 18 0 3 0 36675161 114343936 15138 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 259424022395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10569/statm: 27916 15138 387 42 0 22168 0
[pid=10569/tid=10571] ppid=10567 vsize=111664 CPUtime=601.26
/proc/10569/task/10571/stat : 10571 (ornithorynque) R 10567 10569 10230 0 -1 4194368 9597 0 0 0 60110 16 0 0 25 0 3 0 36675163 114343936 15138 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10569/tid=10572] ppid=10567 vsize=111664 CPUtime=598.85
/proc/10569/task/10572/stat : 10572 (ornithorynque) R 10567 10569 10230 0 -1 4194368 8405 0 0 0 59881 4 0 0 25 0 3 0 36675163 114343936 15138 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 111664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.525
CPU time (s): 1200.16
CPU user time (s): 1199.94
CPU system time (s): 0.217966
CPU usage (%): 199.52
Max. virtual memory (cumulated for all children) (KiB): 111664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18606
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= 24
involuntary context switches= 9130

runsolver used 0.381941 second user time and 1.82172 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Mon Mar  5 15:06:57 UTC 2007

IDJOB= 328056
IDBENCH= 19964
IDSOLVER= 139
FILE ID= node42/328056-1173107217

PBS_JOBID= 4013923

Free space on /tmp= 66528 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1073303884-15.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328056-1173107217/ornithorynque /tmp/evaluation/328056-1173107217/instance-328056-1173107217.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-328056-1173107217 -o ROOT/results/node42/solver-328056-1173107217 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328056-1173107217/ornithorynque /tmp/evaluation/328056-1173107217/instance-328056-1173107217.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  0577e850c93565cf0b1a3d4bebd7841c

RANDOM SEED= 273819610

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.263
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		: 3000.263
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:       1201536 kB
Buffers:         24404 kB
Cached:         751060 kB
SwapCached:        416 kB
Active:          42656 kB
Inactive:       747708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1201536 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:             280 kB
Writeback:           0 kB
Mapped:          23664 kB
Slab:            50128 kB
Committed_AS:    91484 kB
PageTables:       1408 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= 66528 MiB

End job on node42 on Mon Mar  5 15:17:01 UTC 2007