Trace number 328369

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) 1200.07 601.426

General information on the benchmark

Namerandom/2+p/p0.9/v630/
unif2p-p0.9-v630-c2280-S1071799860-07-UNSAT.cnf
MD5SUM6b6314740accc9375338f99409e94e23
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark58.3001
Satisfiable
(Un)Satisfiability was proved
Number of variables630
Number of clauses2280
Sum of the clauses size6612
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2228
Number of clauses of size 32052
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=630 nbClause=2280
0.00/0.01	c nbVar=630 nbClause=2280
0.00/0.01	c complete search running
0.00/0.03	c local search running
0.00/0.03	c flip 0 nbSat=1977 maxSat=0
0.00/0.06	c flip 10000 nbSat=2243 maxSat=2251
0.15/0.09	c flip 0 nbSat=2722 maxSat=2253
0.38/0.21	c flip 10000 nbSat=2983 maxSat=2996
0.38/0.24	c flip 0 nbSat=4222 maxSat=3000
0.98/0.51	c flip 10000 nbSat=4475 maxSat=4506
1.18/0.60	c flip 0 nbSat=6377 maxSat=4511
2.18/1.14	c nbDecision=10000 #clauses=9227
2.18/1.16	c flip 10000 nbSat=6648 maxSat=6664
2.57/1.32	c flip 0 nbSat=9631 maxSat=6665
4.37/2.30	c flip 10000 nbSat=9908 maxSat=9916
5.17/2.60	c flip 0 nbSat=13490 maxSat=9926
6.57/3.35	c nbDecision=20000 #clauses=16407
8.36/4.22	c flip 10000 nbSat=13804 maxSat=13807
9.15/4.65	c flip 0 nbSat=19359 maxSat=13807
13.75/6.93	c nbDecision=30000 #clauses=23498
15.75/7.99	c flip 10000 nbSat=19641 maxSat=19650
17.55/8.81	c flip 0 nbSat=25814 maxSat=19650
24.72/12.42	c nbDecision=40000 #clauses=30553
26.92/13.56	c flip 10000 nbSat=26143 maxSat=26150
29.31/14.75	c flip 0 nbSat=32741 maxSat=26155
40.08/20.13	c nbDecision=50000 #clauses=37847
45.87/23.01	c flip 10000 nbSat=33042 maxSat=33064
50.06/25.18	c flip 0 nbSat=41345 maxSat=33064
60.03/30.11	c nbDecision=60000 #clauses=45168
74.41/37.32	c flip 10000 nbSat=41621 maxSat=41660
81.39/40.80	c flip 0 nbSat=51279 maxSat=41660
84.78/42.52	c nbDecision=70000 #clauses=52629
108.33/54.39	c nbDecision=80000 #clauses=60004
114.13/57.22	c flip 10000 nbSat=51559 maxSat=51593
123.70/62.09	c flip 0 nbSat=64549 maxSat=51593
131.67/66.00	c nbDecision=90000 #clauses=67457
161.81/81.16	c nbDecision=100000 #clauses=75024
164.20/82.36	c flip 10000 nbSat=64881 maxSat=64896
175.18/87.82	c flip 0 nbSat=77786 maxSat=64897
194.93/97.79	c nbDecision=110000 #clauses=82546
230.84/115.76	c flip 10000 nbSat=78105 maxSat=78136
234.84/117.77	c nbDecision=120000 #clauses=90120
245.01/122.87	c flip 0 nbSat=91447 maxSat=78136
278.35/139.50	c nbDecision=130000 #clauses=97749
309.06/154.92	c flip 10000 nbSat=91743 maxSat=91765
327.42/164.11	c flip 0 nbSat=105060 maxSat=91765
327.42/164.20	c nbDecision=140000 #clauses=105510
376.12/188.56	c nbDecision=150000 #clauses=113057
408.05/204.58	c flip 10000 nbSat=105395 maxSat=105415
426.60/213.89	c nbDecision=160000 #clauses=120768
429.59/215.34	c flip 0 nbSat=120792 maxSat=105415
484.89/243.03	c nbDecision=170000 #clauses=128361
525.78/263.58	c flip 10000 nbSat=121115 maxSat=121126
541.34/271.35	c nbDecision=180000 #clauses=135962
553.51/277.49	c flip 0 nbSat=136946 maxSat=121126
607.79/304.61	c nbDecision=190000 #clauses=143420
666.86/334.25	c flip 10000 nbSat=137281 maxSat=137317
673.43/337.55	c nbDecision=200000 #clauses=151010
698.37/350.06	c flip 0 nbSat=153748 maxSat=137317
737.89/369.88	c nbDecision=210000 #clauses=158591
802.14/402.01	c nbDecision=220000 #clauses=166136
816.32/409.16	c flip 10000 nbSat=154107 maxSat=154111
855.42/428.77	c flip 0 nbSat=171250 maxSat=154119
875.58/438.89	c nbDecision=230000 #clauses=173740
945.02/473.64	c nbDecision=240000 #clauses=181397
990.91/496.64	c flip 10000 nbSat=171570 maxSat=171606
1023.64/513.10	c nbDecision=250000 #clauses=189063
1029.61/516.08	c flip 0 nbSat=189247 maxSat=171606
1113.03/557.88	c nbDecision=260000 #clauses=196698
1169.91/586.35	c flip 10000 nbSat=189567 maxSat=189639
1187.27/595.01	c nbDecision=270000 #clauses=204455

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/node55/watcher-328369-1173110630 -o ROOT/results/node55/solver-328369-1173110630 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328369-1173110630/ornithorynque /tmp/evaluation/328369-1173110630/instance-328369-1173110630.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: 1.85 1.97 1.91 3/64 18476
/proc/meminfo: memFree=1050136/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=23220 CPUtime=0
/proc/18476/stat : 18476 (ornithorynque) R 18474 18476 17683 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 331019441 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248758963473 0 0 4096 0 0 0 0 17 1 0 0
/proc/18476/statm: 5805 266 219 42 0 45 0

[startup+0.0882451 s]
/proc/loadavg: 1.85 1.97 1.91 3/64 18476
/proc/meminfo: memFree=1050136/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=45496 CPUtime=0.15
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 673 0 0 0 15 0 0 0 18 0 3 0 331019441 46587904 634 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 11374 634 387 42 0 5626 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 45496

[startup+0.102246 s]
/proc/loadavg: 1.85 1.97 1.91 3/64 18476
/proc/meminfo: memFree=1050136/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=45496 CPUtime=0.18
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 680 0 0 0 18 0 0 0 18 0 3 0 331019441 46587904 641 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 11374 641 387 42 0 5626 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45496

[startup+0.302266 s]
/proc/loadavg: 1.85 1.97 1.91 3/64 18476
/proc/meminfo: memFree=1050136/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=45628 CPUtime=0.58
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 811 0 0 0 58 0 0 0 18 0 3 0 331019441 46723072 772 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 11407 772 387 42 0 5659 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45628

[startup+0.701311 s]
/proc/loadavg: 1.85 1.97 1.91 3/64 18476
/proc/meminfo: memFree=1050136/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=45896 CPUtime=1.38
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 996 0 0 0 138 0 0 0 18 0 3 0 331019441 46997504 957 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 11474 957 387 42 0 5726 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 45896

[startup+1.50138 s]
/proc/loadavg: 1.85 1.97 1.91 3/67 18479
/proc/meminfo: memFree=1047424/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=47320 CPUtime=2.97
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 1269 0 0 0 297 0 0 0 18 0 3 0 331019441 48455680 1230 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 11830 1230 387 42 0 6082 0
[pid=18476/tid=18478] ppid=18474 vsize=47320 CPUtime=1.48
/proc/18476/task/18478/stat : 18478 (ornithorynque) R 18474 18476 17683 0 -1 4194368 406 0 0 0 148 0 0 0 25 0 3 0 331019443 48455680 1230 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311212 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18476/tid=18479] ppid=18474 vsize=47320 CPUtime=1.48
/proc/18476/task/18479/stat : 18479 (ornithorynque) R 18474 18476 17683 0 -1 4194368 259 0 0 0 148 0 0 0 18 0 3 0 331019443 48455680 1230 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47320

[startup+3.10154 s]
/proc/loadavg: 1.85 1.97 1.91 3/67 18479
/proc/meminfo: memFree=1046080/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=49208 CPUtime=6.16
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 1646 0 0 0 616 0 0 0 18 0 3 0 331019441 50388992 1607 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 12302 1607 387 42 0 6554 0
[pid=18476/tid=18478] ppid=18474 vsize=49208 CPUtime=3.08
/proc/18476/task/18478/stat : 18478 (ornithorynque) R 18474 18476 17683 0 -1 4194368 629 0 0 0 308 0 0 0 25 0 3 0 331019443 50388992 1607 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18476/tid=18479] ppid=18474 vsize=49208 CPUtime=3.07
/proc/18476/task/18479/stat : 18479 (ornithorynque) R 18474 18476 17683 0 -1 4194368 413 0 0 0 307 0 0 0 25 0 3 0 331019443 50388992 1607 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242595 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 49208

[startup+6.30185 s]
/proc/loadavg: 1.86 1.97 1.91 3/67 18479
/proc/meminfo: memFree=1043072/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=51676 CPUtime=12.56
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 2201 0 0 0 1255 1 0 0 18 0 3 0 331019441 52916224 2096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 12919 2096 387 42 0 7171 0
[pid=18476/tid=18478] ppid=18474 vsize=51676 CPUtime=6.27
/proc/18476/task/18478/stat : 18478 (ornithorynque) R 18474 18476 17683 0 -1 4194368 923 0 0 0 627 0 0 0 25 0 3 0 331019443 52916224 2096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18476/tid=18479] ppid=18474 vsize=51676 CPUtime=6.26
/proc/18476/task/18479/stat : 18479 (ornithorynque) R 18474 18476 17683 0 -1 4194368 674 0 0 0 626 0 0 0 25 0 3 0 331019443 52916224 2096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240905 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 51676

[startup+12.7015 s]
/proc/loadavg: 1.87 1.97 1.91 3/67 18479
/proc/meminfo: memFree=1040464/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=53872 CPUtime=25.32
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 2833 0 0 0 2531 1 0 0 18 0 3 0 331019441 55164928 2728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 13468 2728 387 42 0 7720 0
[pid=18476/tid=18478] ppid=18474 vsize=53872 CPUtime=12.67
/proc/18476/task/18478/stat : 18478 (ornithorynque) R 18474 18476 17683 0 -1 4194368 1221 0 0 0 1267 0 0 0 25 0 3 0 331019443 55164928 2728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18476/tid=18479] ppid=18474 vsize=53872 CPUtime=12.63
/proc/18476/task/18479/stat : 18479 (ornithorynque) R 18474 18476 17683 0 -1 4194368 1008 0 0 0 1263 0 0 0 25 0 3 0 331019443 55164928 2728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241536 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 53872

[startup+25.5027 s]
/proc/loadavg: 1.90 1.97 1.91 3/67 18479
/proc/meminfo: memFree=1035920/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=58960 CPUtime=50.85
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 4104 0 0 0 5083 2 0 0 18 0 3 0 331019441 60375040 3836 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 14740 3836 387 42 0 8992 0
[pid=18476/tid=18478] ppid=18474 vsize=58960 CPUtime=25.47
/proc/18476/task/18478/stat : 18478 (ornithorynque) R 18474 18476 17683 0 -1 4194368 1824 0 0 0 2546 1 0 0 25 0 3 0 331019443 60375040 3836 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18476/tid=18479] ppid=18474 vsize=58960 CPUtime=25.36
/proc/18476/task/18479/stat : 18479 (ornithorynque) R 18474 18476 17683 0 -1 4194368 1676 0 0 0 2535 1 0 0 25 0 3 0 331019443 60375040 3836 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 58960

[startup+51.1021 s]
/proc/loadavg: 1.93 1.97 1.91 3/67 18479
/proc/meminfo: memFree=1031376/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=64016 CPUtime=101.94
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 5264 0 0 0 10191 3 0 0 18 0 3 0 331019441 65552384 4996 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 16004 4996 387 42 0 10256 0
[pid=18476/tid=18478] ppid=18474 vsize=64016 CPUtime=51.06
/proc/18476/task/18478/stat : 18478 (ornithorynque) R 18474 18476 17683 0 -1 4194368 2655 0 0 0 5104 2 0 0 25 0 3 0 331019443 65552384 4996 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311297 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18476/tid=18479] ppid=18474 vsize=64016 CPUtime=50.86
/proc/18476/task/18479/stat : 18479 (ornithorynque) R 18474 18476 17683 0 -1 4194368 2005 0 0 0 5085 1 0 0 25 0 3 0 331019443 65552384 4996 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 64016

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.91 3/67 18479
/proc/meminfo: memFree=1022992/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=73808 CPUtime=204.12
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 8021 0 0 0 20407 5 0 0 18 0 3 0 331019441 75579392 7035 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 18452 7035 387 42 0 12704 0
[pid=18476/tid=18478] ppid=18474 vsize=73808 CPUtime=102.25
/proc/18476/task/18478/stat : 18478 (ornithorynque) R 18474 18476 17683 0 -1 4194368 4167 0 0 0 10222 3 0 0 25 0 3 0 331019443 75579392 7035 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18476/tid=18479] ppid=18474 vsize=73808 CPUtime=101.84
/proc/18476/task/18479/stat : 18479 (ornithorynque) R 18474 18476 17683 0 -1 4194368 3250 0 0 0 10183 1 0 0 25 0 3 0 331019443 75579392 7035 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 73808

[startup+162.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 18479
/proc/meminfo: memFree=1016912/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=80032 CPUtime=323.84
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 9671 0 0 0 32376 8 0 0 18 0 3 0 331019441 81952768 8553 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 20008 8553 387 42 0 14260 0
[pid=18476/tid=18478] ppid=18474 vsize=80032 CPUtime=162.23
/proc/18476/task/18478/stat : 18478 (ornithorynque) R 18474 18476 17683 0 -1 4194368 5263 0 0 0 16218 5 0 0 25 0 3 0 331019443 81952768 8553 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18476/tid=18479] ppid=18474 vsize=80032 CPUtime=161.58
/proc/18476/task/18479/stat : 18479 (ornithorynque) R 18474 18476 17683 0 -1 4194368 3804 0 0 0 16156 2 0 0 25 0 3 0 331019443 81952768 8553 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 80032

[startup+222.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 18479
/proc/meminfo: memFree=1009488/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=87720 CPUtime=443.56
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 11905 0 0 0 44347 9 0 0 18 0 3 0 331019441 89825280 10361 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 21930 10361 387 42 0 16182 0
[pid=18476/tid=18478] ppid=18474 vsize=87720 CPUtime=222.22
/proc/18476/task/18478/stat : 18478 (ornithorynque) R 18474 18476 17683 0 -1 4194368 6244 0 0 0 22216 6 0 0 25 0 3 0 331019443 89825280 10361 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18476/tid=18479] ppid=18474 vsize=87720 CPUtime=221.32
/proc/18476/task/18479/stat : 18479 (ornithorynque) R 18474 18476 17683 0 -1 4194368 5057 0 0 0 22130 2 0 0 25 0 3 0 331019443 89825280 10361 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 87720

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 18479
/proc/meminfo: memFree=1004304/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=97164 CPUtime=563.3
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 14425 0 0 0 56319 11 0 0 18 0 3 0 331019441 99495936 11689 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 24291 11689 387 42 0 18543 0
[pid=18476/tid=18478] ppid=18474 vsize=97164 CPUtime=282.2
/proc/18476/task/18478/stat : 18478 (ornithorynque) R 18474 18476 17683 0 -1 4194368 7448 0 0 0 28213 7 0 0 25 0 3 0 331019443 99495936 11689 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18476/tid=18479] ppid=18474 vsize=97164 CPUtime=281.07
/proc/18476/task/18479/stat : 18479 (ornithorynque) R 18474 18476 17683 0 -1 4194368 6373 0 0 0 28104 3 0 0 25 0 3 0 331019443 99495936 11689 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 97164

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 18479
/proc/meminfo: memFree=1000848/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=100748 CPUtime=683.01
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 15442 0 0 0 68289 12 0 0 18 0 3 0 331019441 103165952 12510 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 25187 12510 387 42 0 19439 0
[pid=18476/tid=18478] ppid=18474 vsize=100748 CPUtime=342.18
/proc/18476/task/18478/stat : 18478 (ornithorynque) R 18474 18476 17683 0 -1 4194368 8465 0 0 0 34210 8 0 0 25 0 3 0 331019443 103165952 12510 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311059 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18476/tid=18479] ppid=18474 vsize=100748 CPUtime=340.8
/proc/18476/task/18479/stat : 18479 (ornithorynque) R 18474 18476 17683 0 -1 4194368 6373 0 0 0 34077 3 0 0 25 0 3 0 331019443 103165952 12510 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284351 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 100748

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 18479
/proc/meminfo: memFree=996432/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=105560 CPUtime=802.74
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 16799 0 0 0 80261 13 0 0 18 0 3 0 331019441 108093440 13638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 26390 13638 387 42 0 20642 0
[pid=18476/tid=18478] ppid=18474 vsize=105560 CPUtime=402.16
/proc/18476/task/18478/stat : 18478 (ornithorynque) R 18474 18476 17683 0 -1 4194368 9122 0 0 0 40207 9 0 0 25 0 3 0 331019443 108093440 13638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18476/tid=18479] ppid=18474 vsize=105560 CPUtime=400.55
/proc/18476/task/18479/stat : 18479 (ornithorynque) R 18474 18476 17683 0 -1 4194368 7073 0 0 0 40052 3 0 0 25 0 3 0 331019443 108093440 13638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242526 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 105560

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 18479
/proc/meminfo: memFree=991888/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=110580 CPUtime=922.47
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 18180 0 0 0 92233 14 0 0 18 0 3 0 331019441 113233920 14791 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 27645 14791 387 42 0 21897 0
[pid=18476/tid=18478] ppid=18474 vsize=110580 CPUtime=462.14
/proc/18476/task/18478/stat : 18478 (ornithorynque) R 18474 18476 17683 0 -1 4194368 9751 0 0 0 46205 9 0 0 25 0 3 0 331019443 113233920 14791 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18476/tid=18479] ppid=18474 vsize=110580 CPUtime=460.31
/proc/18476/task/18479/stat : 18479 (ornithorynque) R 18474 18476 17683 0 -1 4194368 7825 0 0 0 46027 4 0 0 25 0 3 0 331019443 113233920 14791 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241645 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.47
Current children cumulated vsize (KiB) 110580

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 18479
/proc/meminfo: memFree=987024/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=115372 CPUtime=1042.19
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 19753 0 0 0 104204 15 0 0 18 0 3 0 331019441 118140928 16003 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 28843 16003 387 42 0 23095 0
[pid=18476/tid=18478] ppid=18474 vsize=115372 CPUtime=522.13
/proc/18476/task/18478/stat : 18478 (ornithorynque) R 18474 18476 17683 0 -1 4194368 10433 0 0 0 52203 10 0 0 25 0 3 0 331019443 118140928 16003 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18476/tid=18479] ppid=18474 vsize=115372 CPUtime=520.03
/proc/18476/task/18479/stat : 18479 (ornithorynque) R 18474 18476 17683 0 -1 4194368 8716 0 0 0 51999 4 0 0 25 0 3 0 331019443 118140928 16003 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 115372

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 18479
/proc/meminfo: memFree=984208/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=118216 CPUtime=1161.92
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 20567 0 0 0 116176 16 0 0 18 0 3 0 331019441 121053184 16686 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 29554 16686 387 42 0 23806 0
[pid=18476/tid=18478] ppid=18474 vsize=118216 CPUtime=582.12
/proc/18476/task/18478/stat : 18478 (ornithorynque) R 18474 18476 17683 0 -1 4194368 11247 0 0 0 58201 11 0 0 25 0 3 0 331019443 121053184 16686 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18476/tid=18479] ppid=18474 vsize=118216 CPUtime=579.78
/proc/18476/task/18479/stat : 18479 (ornithorynque) R 18474 18476 17683 0 -1 4194368 8716 0 0 0 57974 4 0 0 25 0 3 0 331019443 121053184 16686 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 118216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 18479
/proc/meminfo: memFree=983312/2055920 swapFree=4183804/4192956
[pid=18476] ppid=18474 vsize=119248 CPUtime=1200.04
/proc/18476/stat : 18476 (ornithorynque) S 18474 18476 17683 0 -1 4194304 20848 0 0 0 119988 16 0 0 18 0 3 0 331019441 122109952 16902 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18476/statm: 29812 16902 387 42 0 24064 0
[pid=18476/tid=18478] ppid=18474 vsize=119248 CPUtime=601.21
/proc/18476/task/18478/stat : 18478 (ornithorynque) R 18474 18476 17683 0 -1 4194368 11528 0 0 0 60110 11 0 0 25 0 3 0 331019443 122109952 16902 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18476/tid=18479] ppid=18474 vsize=119248 CPUtime=598.8
/proc/18476/task/18479/stat : 18479 (ornithorynque) R 18474 18476 17683 0 -1 4194368 8716 0 0 0 59876 4 0 0 25 0 3 0 331019443 122109952 16902 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 119248

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.426
CPU time (s): 1200.07
CPU user time (s): 1199.9
CPU system time (s): 0.177972
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 119248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20848
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= 30
involuntary context switches= 9147

runsolver used 0.649901 second user time and 1.55076 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Mon Mar  5 16:03:50 UTC 2007

IDJOB= 328369
IDBENCH= 20285
IDSOLVER= 139
FILE ID= node55/328369-1173110630

PBS_JOBID= 4013894

Free space on /tmp= 66509 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v630/unif2p-p0.9-v630-c2280-S1071799860-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/328369-1173110630/ornithorynque /tmp/evaluation/328369-1173110630/instance-328369-1173110630.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-328369-1173110630 -o ROOT/results/node55/solver-328369-1173110630 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328369-1173110630/ornithorynque /tmp/evaluation/328369-1173110630/instance-328369-1173110630.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  6b6314740accc9375338f99409e94e23

RANDOM SEED= 938701125

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1050544 kB
Buffers:         34816 kB
Cached:         886408 kB
SwapCached:       3100 kB
Active:          28316 kB
Inactive:       902492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1050544 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:             292 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            60672 kB
Committed_AS:   952596 kB
PageTables:       1380 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= 66509 MiB

End job on node55 on Mon Mar  5 16:13:54 UTC 2007