Trace number 328085

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) 1200.19 601.525

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1154156114-09.UNSAT.shuffled.cnf
MD5SUMefb9901bf89fd570f6c562e1222df820
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.6749
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c This is Ornithorynque version 0.1 alpha
0.00/0.01	c (c) roussel@cril.univ-artois.fr
0.00/0.01	c using unsigned short
0.00/0.01	c parsing...
0.00/0.01	c ...done
0.00/0.01	c nbVar=360 nbClause=1533
0.00/0.01	c nbVar=360 nbClause=1533
0.00/0.01	c complete search running
0.00/0.03	c local search running
0.00/0.03	c flip 0 nbSat=1359 maxSat=0
0.18/0.17	c flip 0 nbSat=1984 maxSat=1520
0.18/0.17	c flip 0 nbSat=3222 maxSat=2151
0.78/0.45	c flip 0 nbSat=5667 maxSat=3399
1.77/0.97	c flip 0 nbSat=8599 maxSat=5850
1.98/1.03	c nbDecision=10000 #clauses=9207
4.18/2.19	c flip 0 nbSat=14240 maxSat=8794
5.57/2.82	c nbDecision=20000 #clauses=16438
9.16/4.66	c flip 0 nbSat=20743 maxSat=14436
12.55/6.38	c nbDecision=30000 #clauses=24098
18.34/9.22	c flip 0 nbSat=28017 maxSat=20948
24.72/12.42	c nbDecision=40000 #clauses=31929
32.10/16.18	c flip 0 nbSat=36708 maxSat=28182
36.50/18.39	c nbDecision=50000 #clauses=39562
53.26/26.75	c nbDecision=60000 #clauses=47215
56.65/28.44	c flip 0 nbSat=48520 maxSat=36907
71.82/36.09	c nbDecision=70000 #clauses=54889
88.77/44.58	c flip 0 nbSat=60742 maxSat=48770
95.36/47.86	c nbDecision=80000 #clauses=62633
124.09/62.24	c flip 0 nbSat=69497 maxSat=60916
126.08/63.26	c nbDecision=90000 #clauses=70357
160.81/80.68	c nbDecision=100000 #clauses=78054
166.19/83.36	c flip 0 nbSat=79811 maxSat=69719
189.33/94.98	c nbDecision=110000 #clauses=85889
213.07/106.86	c flip 0 nbSat=91111 maxSat=80057
226.44/113.58	c nbDecision=120000 #clauses=93964
265.56/133.13	c nbDecision=130000 #clauses=102026
272.73/136.72	c flip 0 nbSat=103135 maxSat=91331
304.06/152.41	c nbDecision=140000 #clauses=109678
337.59/169.24	c flip 0 nbSat=115378 maxSat=103394
350.55/175.72	c nbDecision=150000 #clauses=117655
395.85/198.48	c nbDecision=160000 #clauses=125758
416.40/208.76	c flip 0 nbSat=129418 maxSat=115684
439.55/220.37	c nbDecision=170000 #clauses=133532
490.82/246.01	c nbDecision=180000 #clauses=141418
496.40/248.89	c flip 0 nbSat=141852 maxSat=129657
546.69/274.09	c nbDecision=190000 #clauses=149436
589.79/295.65	c flip 0 nbSat=155360 maxSat=142126
605.76/303.64	c nbDecision=200000 #clauses=157641
678.98/340.35	c nbDecision=210000 #clauses=165671
692.95/347.31	c flip 0 nbSat=166647 maxSat=155609
752.80/377.32	c nbDecision=220000 #clauses=173792
795.31/398.62	c nbDecision=230000 #clauses=181637
799.90/400.91	c flip 0 nbSat=182170 maxSat=166914
838.00/420.07	c nbDecision=240000 #clauses=189485
883.70/442.99	c nbDecision=250000 #clauses=197311
922.20/462.21	c flip 0 nbSat=202276 maxSat=182434
939.37/470.87	c nbDecision=260000 #clauses=205208
988.45/495.40	c nbDecision=270000 #clauses=212989
1028.96/515.76	c nbDecision=280000 #clauses=220777
1054.10/528.32	c flip 0 nbSat=224701 maxSat=202602
1079.65/541.19	c nbDecision=290000 #clauses=228529
1151.07/576.96	c nbDecision=300000 #clauses=236449
1193.36/598.14	c flip 0 nbSat=241258 maxSat=224945

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/node48/watcher-328085-1173107602 -o ROOT/results/node48/solver-328085-1173107602 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328085-1173107602/ornithorynque /tmp/evaluation/328085-1173107602/instance-328085-1173107602.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 1.96 3/64 12563
/proc/meminfo: memFree=1114176/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=23220 CPUtime=0
/proc/12563/stat : 12563 (ornithorynque) R 12561 12563 12180 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 36554191 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255536960624 0 0 4096 0 0 0 0 17 1 0 0
/proc/12563/statm: 5805 265 218 42 0 45 0

[startup+0.0432749 s]
/proc/loadavg: 1.83 1.94 1.96 3/64 12563
/proc/meminfo: memFree=1114176/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=44216 CPUtime=0.06
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 594 0 0 0 6 0 0 0 18 0 3 0 36554191 45277184 555 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 11054 555 387 42 0 5306 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 44216

[startup+0.102277 s]
/proc/loadavg: 1.83 1.94 1.96 3/64 12563
/proc/meminfo: memFree=1114176/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=45240 CPUtime=0.18
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 648 0 0 0 18 0 0 0 18 0 3 0 36554191 46325760 609 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 11310 609 387 42 0 5562 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45240

[startup+0.302314 s]
/proc/loadavg: 1.83 1.94 1.96 3/64 12563
/proc/meminfo: memFree=1114176/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=45372 CPUtime=0.58
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 790 0 0 0 58 0 0 0 18 0 3 0 36554191 46460928 751 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 11343 751 387 42 0 5595 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45372

[startup+0.701384 s]
/proc/loadavg: 1.83 1.94 1.96 3/64 12563
/proc/meminfo: memFree=1114176/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=45816 CPUtime=1.38
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 979 0 0 0 138 0 0 0 18 0 3 0 36554191 46915584 940 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 11454 940 387 42 0 5706 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 45816

[startup+1.50152 s]
/proc/loadavg: 1.83 1.94 1.96 3/67 12566
/proc/meminfo: memFree=1111080/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=47260 CPUtime=2.98
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 1256 0 0 0 297 1 0 0 18 0 3 0 36554191 48394240 1217 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 11815 1217 387 42 0 6067 0
[pid=12563/tid=12565] ppid=12561 vsize=47260 CPUtime=1.48
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 470 0 0 0 148 0 0 0 25 0 3 0 36554192 48394240 1217 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255539448290 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=47260 CPUtime=1.48
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 223 0 0 0 148 0 0 0 25 0 3 0 36554192 48394240 1217 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 47260

[startup+3.1018 s]
/proc/loadavg: 1.83 1.94 1.96 3/67 12566
/proc/meminfo: memFree=1110056/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=49148 CPUtime=6.17
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 1708 0 0 0 616 1 0 0 18 0 3 0 36554191 50327552 1636 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 12287 1636 387 42 0 6539 0
[pid=12563/tid=12565] ppid=12561 vsize=49148 CPUtime=3.07
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 743 0 0 0 307 0 0 0 25 0 3 0 36554192 50327552 1636 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=49148 CPUtime=3.07
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 402 0 0 0 307 0 0 0 25 0 3 0 36554192 50327552 1636 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241569 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 49148

[startup+6.30135 s]
/proc/loadavg: 1.85 1.94 1.96 3/67 12566
/proc/meminfo: memFree=1107112/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=51300 CPUtime=12.55
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 2190 0 0 0 1254 1 0 0 18 0 3 0 36554191 52531200 2118 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 12825 2118 387 42 0 7077 0
[pid=12563/tid=12565] ppid=12561 vsize=51300 CPUtime=6.28
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 1043 0 0 0 627 1 0 0 25 0 3 0 36554192 52531200 2118 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=51300 CPUtime=6.26
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 584 0 0 0 626 0 0 0 25 0 3 0 36554192 52531200 2118 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 51300

[startup+12.7015 s]
/proc/loadavg: 1.86 1.94 1.96 3/67 12566
/proc/meminfo: memFree=1104488/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=54356 CPUtime=25.32
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 2785 0 0 0 2530 2 0 0 18 0 3 0 36554191 55660544 2713 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 13589 2713 387 42 0 7841 0
[pid=12563/tid=12565] ppid=12561 vsize=54356 CPUtime=12.67
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 1411 0 0 0 1266 1 0 0 25 0 3 0 36554192 55660544 2713 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311518 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=54356 CPUtime=12.63
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 811 0 0 0 1263 0 0 0 25 0 3 0 36554192 55660544 2713 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240913 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 54356

[startup+25.5027 s]
/proc/loadavg: 1.89 1.94 1.96 3/67 12566
/proc/meminfo: memFree=1101224/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=58048 CPUtime=50.87
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 3750 0 0 0 5084 3 0 0 18 0 3 0 36554191 59441152 3507 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 14512 3507 387 42 0 8764 0
[pid=12563/tid=12565] ppid=12561 vsize=58048 CPUtime=25.47
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 2104 0 0 0 2545 2 0 0 25 0 3 0 36554192 59441152 3507 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=58048 CPUtime=25.37
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 1083 0 0 0 2537 0 0 0 25 0 3 0 36554192 59441152 3507 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 58048

[startup+51.1021 s]
/proc/loadavg: 1.93 1.94 1.96 3/67 12566
/proc/meminfo: memFree=1095400/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=64392 CPUtime=101.95
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 5309 0 0 0 10190 5 0 0 18 0 3 0 36554191 65937408 4967 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 16098 4967 387 42 0 10350 0
[pid=12563/tid=12565] ppid=12561 vsize=64392 CPUtime=51.06
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 2926 0 0 0 5103 3 0 0 25 0 3 0 36554192 65937408 4967 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=64392 CPUtime=50.86
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 1820 0 0 0 5085 1 0 0 25 0 3 0 36554192 65937408 4967 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 64392

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.96 3/67 12566
/proc/meminfo: memFree=1089000/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=71236 CPUtime=204.1
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 7346 0 0 0 20402 8 0 0 18 0 3 0 36554191 72945664 6533 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 17809 6533 387 42 0 12061 0
[pid=12563/tid=12565] ppid=12561 vsize=71236 CPUtime=102.24
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 4279 0 0 0 10218 6 0 0 25 0 3 0 36554192 72945664 6533 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=71236 CPUtime=101.83
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 2504 0 0 0 10182 1 0 0 25 0 3 0 36554192 72945664 6533 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241536 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 71236

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.96 3/67 12566
/proc/meminfo: memFree=1082408/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=78980 CPUtime=323.82
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 9293 0 0 0 32372 10 0 0 18 0 3 0 36554191 80875520 8172 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 19745 8172 387 42 0 13997 0
[pid=12563/tid=12565] ppid=12561 vsize=78980 CPUtime=162.22
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 5319 0 0 0 16215 7 0 0 25 0 3 0 36554192 80875520 8172 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=78980 CPUtime=161.58
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 3411 0 0 0 16156 2 0 0 25 0 3 0 36554192 80875520 8172 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241590 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 78980

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.96 3/67 12566
/proc/meminfo: memFree=1076008/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=87464 CPUtime=443.53
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 11562 0 0 0 44340 13 0 0 18 0 3 0 36554191 89563136 9791 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 21866 9791 387 42 0 16118 0
[pid=12563/tid=12565] ppid=12561 vsize=87464 CPUtime=222.2
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 6599 0 0 0 22210 10 0 0 25 0 3 0 36554192 89563136 9791 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=87464 CPUtime=221.31
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 4400 0 0 0 22129 2 0 0 25 0 3 0 36554192 89563136 9791 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 87464

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.96 3/67 12566
/proc/meminfo: memFree=1071400/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=92800 CPUtime=563.25
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 13143 0 0 0 56309 16 0 0 18 0 3 0 36554191 95027200 10918 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 23200 10918 387 42 0 17452 0
[pid=12563/tid=12565] ppid=12561 vsize=92800 CPUtime=282.18
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 7440 0 0 0 28206 12 0 0 25 0 3 0 36554192 95027200 10918 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=92800 CPUtime=281.05
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 5140 0 0 0 28102 3 0 0 25 0 3 0 36554192 95027200 10918 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 92800

[startup+342.301 s]
/proc/loadavg: 2.04 1.99 1.96 3/67 12566
/proc/meminfo: memFree=1067496/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=97432 CPUtime=682.97
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 14412 0 0 0 68280 17 0 0 18 0 3 0 36554191 99770368 11895 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 24358 11895 387 42 0 18610 0
[pid=12563/tid=12565] ppid=12561 vsize=97432 CPUtime=342.16
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 8273 0 0 0 34203 13 0 0 25 0 3 0 36554192 99770368 11895 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=97432 CPUtime=340.79
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 5576 0 0 0 34076 3 0 0 25 0 3 0 36554192 99770368 11895 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 97432

[startup+402.302 s]
/proc/loadavg: 2.05 2.00 1.97 3/67 12566
/proc/meminfo: memFree=1062056/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=102640 CPUtime=802.69
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 16186 0 0 0 80250 19 0 0 18 0 3 0 36554191 105103360 13277 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 25660 13277 387 42 0 19912 0
[pid=12563/tid=12565] ppid=12561 vsize=102640 CPUtime=402.13
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 9205 0 0 0 40199 14 0 0 25 0 3 0 36554192 105103360 13277 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=102640 CPUtime=400.54
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 6418 0 0 0 40050 4 0 0 25 0 3 0 36554192 105103360 13277 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 102640

[startup+462.303 s]
/proc/loadavg: 2.05 2.01 1.97 3/67 12566
/proc/meminfo: memFree=1058792/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=108904 CPUtime=922.4
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 17965 0 0 0 92219 21 0 0 18 0 3 0 36554191 111517696 14575 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 27226 14575 387 42 0 21478 0
[pid=12563/tid=12565] ppid=12561 vsize=108904 CPUtime=462.11
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 10026 0 0 0 46195 16 0 0 25 0 3 0 36554192 111517696 14575 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=108904 CPUtime=460.26
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 7376 0 0 0 46022 4 0 0 25 0 3 0 36554192 111517696 14575 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.4
Current children cumulated vsize (KiB) 108904

[startup+522.301 s]
/proc/loadavg: 2.05 2.02 1.98 3/67 12566
/proc/meminfo: memFree=1053480/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=112104 CPUtime=1042.13
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 18818 0 0 0 104190 23 0 0 18 0 3 0 36554191 114794496 15395 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 28026 15395 387 42 0 22278 0
[pid=12563/tid=12565] ppid=12561 vsize=112104 CPUtime=522.1
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 10879 0 0 0 52192 18 0 0 25 0 3 0 36554192 114794496 15395 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=112104 CPUtime=520.01
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 7376 0 0 0 51997 4 0 0 25 0 3 0 36554192 114794496 15395 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.13
Current children cumulated vsize (KiB) 112104

[startup+582.302 s]
/proc/loadavg: 2.02 2.02 1.98 3/67 12566
/proc/meminfo: memFree=1048488/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=117960 CPUtime=1161.85
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 20551 0 0 0 116160 25 0 0 18 0 3 0 36554191 120791040 16642 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 29490 16642 387 42 0 23742 0
[pid=12563/tid=12565] ppid=12561 vsize=117960 CPUtime=582.07
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 11574 0 0 0 58188 19 0 0 25 0 3 0 36554192 120791040 16642 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=117960 CPUtime=579.76
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 8414 0 0 0 57971 5 0 0 25 0 3 0 36554192 120791040 16642 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.85
Current children cumulated vsize (KiB) 117960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.01 2.01 1.98 3/67 12566
/proc/meminfo: memFree=1046248/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=120176 CPUtime=1200.15
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 21281 0 0 0 119990 25 0 0 18 0 3 0 36554191 123060224 17209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 30044 17209 387 42 0 24296 0
[pid=12563/tid=12565] ppid=12561 vsize=120176 CPUtime=601.27
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 11771 0 0 0 60108 19 0 0 25 0 3 0 36554192 123060224 17209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=120176 CPUtime=598.86
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 8947 0 0 0 59881 5 0 0 25 0 3 0 36554192 123060224 17209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 120176

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: 2.01 2.01 1.98 3/67 12566
/proc/meminfo: memFree=1046248/2055920 swapFree=4192812/4192956
[pid=12563] ppid=12561 vsize=120176 CPUtime=1200.15
/proc/12563/stat : 12563 (ornithorynque) S 12561 12563 12180 0 -1 4194304 21281 0 0 0 119990 25 0 0 18 0 3 0 36554191 123060224 17209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 255548485499 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/12563/statm: 30044 17209 387 42 0 24296 0
[pid=12563/tid=12565] ppid=12561 vsize=120176 CPUtime=601.27
/proc/12563/task/12565/stat : 12565 (ornithorynque) R 12561 12563 12180 0 -1 4194368 11771 0 0 0 60108 19 0 0 25 0 3 0 36554192 123060224 17209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=12563/tid=12566] ppid=12561 vsize=120176 CPUtime=598.86
/proc/12563/task/12566/stat : 12566 (ornithorynque) R 12561 12563 12180 0 -1 4194368 8947 0 0 0 59881 5 0 0 25 0 3 0 36554192 123060224 17209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 120176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.525
CPU time (s): 1200.19
CPU user time (s): 1199.92
CPU system time (s): 0.265959
CPU usage (%): 199.524
Max. virtual memory (cumulated for all children) (KiB): 120176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21281
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= 16
involuntary context switches= 9117

runsolver used 0.395939 second user time and 1.80872 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Mon Mar  5 15:13:22 UTC 2007

IDJOB= 328085
IDBENCH= 19993
IDSOLVER= 139
FILE ID= node48/328085-1173107602

PBS_JOBID= 4013896

Free space on /tmp= 66521 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1154156114-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328085-1173107602/ornithorynque /tmp/evaluation/328085-1173107602/instance-328085-1173107602.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-328085-1173107602 -o ROOT/results/node48/solver-328085-1173107602 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328085-1173107602/ornithorynque /tmp/evaluation/328085-1173107602/instance-328085-1173107602.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  efb9901bf89fd570f6c562e1222df820

RANDOM SEED= 838910054

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.259
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		: 3000.259
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:       1114584 kB
Buffers:         34032 kB
Cached:         826772 kB
SwapCached:        144 kB
Active:         256472 kB
Inactive:       619820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1114584 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             268 kB
Writeback:           0 kB
Mapped:          25600 kB
Slab:            51068 kB
Committed_AS:    86008 kB
PageTables:       1388 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= 66521 MiB

End job on node48 on Mon Mar  5 15:23:26 UTC 2007