Trace number 328375

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ornithorynque 0.1 alpha? (TO) 1200.12 601.525

General information on the benchmark

Namerandom/2+p/p0.9/v630/
unif2p-p0.9-v630-c2280-S1893175053-01-UNSAT.cnf
MD5SUMda575672f9caad385bd5edff99ee5f4d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.42378
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
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=2014 maxSat=0
0.00/0.07	c flip 10000 nbSat=2268 maxSat=2275
0.00/0.09	c flip 0 nbSat=2809 maxSat=2278
0.37/0.21	c flip 10000 nbSat=3081 maxSat=3104
0.37/0.25	c flip 0 nbSat=4208 maxSat=3104
0.97/0.59	c flip 10000 nbSat=4495 maxSat=4520
1.17/0.68	c flip 0 nbSat=6921 maxSat=4520
2.18/1.16	c nbDecision=10000 #clauses=9408
2.57/1.39	c flip 10000 nbSat=7169 maxSat=7189
2.97/1.57	c flip 0 nbSat=10709 maxSat=7189
5.16/2.68	c flip 10000 nbSat=10994 maxSat=11021
5.76/2.99	c flip 0 nbSat=15307 maxSat=11026
6.95/3.52	c nbDecision=20000 #clauses=16908
10.16/5.14	c flip 10000 nbSat=15583 maxSat=15604
11.15/5.69	c flip 0 nbSat=20649 maxSat=15604
14.54/7.39	c nbDecision=30000 #clauses=24258
18.32/9.23	c flip 10000 nbSat=20971 maxSat=20984
20.72/10.45	c flip 0 nbSat=27946 maxSat=20986
27.50/13.86	c nbDecision=40000 #clauses=31714
31.49/15.81	c flip 10000 nbSat=28247 maxSat=28265
33.48/16.83	c flip 0 nbSat=33874 maxSat=28269
43.67/21.93	c nbDecision=50000 #clauses=39201
47.85/24.04	c flip 10000 nbSat=34177 maxSat=34200
52.04/26.16	c flip 0 nbSat=42501 maxSat=34200
62.41/31.35	c nbDecision=60000 #clauses=46741
74.00/37.11	c flip 10000 nbSat=42781 maxSat=42826
78.79/39.54	c nbDecision=70000 #clauses=54166
79.58/39.96	c flip 0 nbSat=54205 maxSat=42826
94.74/47.58	c nbDecision=80000 #clauses=61622
111.10/55.79	c flip 10000 nbSat=54551 maxSat=54564
116.09/58.26	c nbDecision=90000 #clauses=69082
119.28/59.89	c flip 0 nbSat=69729 maxSat=54564
140.03/70.30	c nbDecision=100000 #clauses=76606
163.57/82.02	c flip 10000 nbSat=70021 maxSat=70042
167.37/83.98	c nbDecision=110000 #clauses=84001
176.15/88.36	c flip 0 nbSat=85619 maxSat=70047
202.28/101.42	c nbDecision=120000 #clauses=91549
234.61/117.68	c flip 10000 nbSat=85933 maxSat=85967
242.38/121.59	c nbDecision=130000 #clauses=99047
250.36/125.53	c flip 0 nbSat=99645 maxSat=85972
287.88/144.33	c nbDecision=140000 #clauses=106687
317.20/159.09	c flip 10000 nbSat=99954 maxSat=100002
330.98/165.95	c nbDecision=150000 #clauses=114401
337.76/169.37	c flip 0 nbSat=115076 maxSat=100002
378.87/189.98	c nbDecision=160000 #clauses=122012
412.58/206.89	c flip 10000 nbSat=115372 maxSat=115432
434.12/217.66	c flip 0 nbSat=128834 maxSat=115435
435.32/218.24	c nbDecision=170000 #clauses=129557
500.76/251.04	c nbDecision=180000 #clauses=137168
516.72/259.09	c flip 10000 nbSat=129284 maxSat=129305
543.07/272.22	c flip 0 nbSat=141320 maxSat=129308
567.41/284.47	c nbDecision=190000 #clauses=144767
628.26/314.91	c nbDecision=200000 #clauses=152385
645.04/323.37	c flip 10000 nbSat=141631 maxSat=141673
671.15/336.49	c flip 0 nbSat=156662 maxSat=141678
695.10/348.45	c nbDecision=210000 #clauses=159886
765.73/383.82	c nbDecision=220000 #clauses=167393
773.30/387.61	c flip 10000 nbSat=157092 maxSat=157153
802.25/402.11	c flip 0 nbSat=171535 maxSat=157153
828.39/415.20	c nbDecision=230000 #clauses=174945
889.43/445.82	c nbDecision=240000 #clauses=182154
931.92/467.13	c flip 10000 nbSat=171910 maxSat=171944
957.86/480.15	c nbDecision=250000 #clauses=189595
965.45/483.93	c flip 0 nbSat=190015 maxSat=171950
1016.14/509.32	c nbDecision=260000 #clauses=197197
1083.36/543.00	c nbDecision=270000 #clauses=204878
1094.34/548.55	c flip 10000 nbSat=190375 maxSat=190412
1131.24/567.01	c flip 0 nbSat=208262 maxSat=190412
1163.96/583.43	c nbDecision=280000 #clauses=212427

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/node40/watcher-328375-1173110675 -o ROOT/results/node40/solver-328375-1173110675 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328375-1173110675/ornithorynque /tmp/evaluation/328375-1173110675/instance-328375-1173110675.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: 1.84 1.95 1.90 3/64 10527
/proc/meminfo: memFree=1037424/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=23220 CPUtime=0
/proc/10527/stat : 10527 (ornithorynque) R 10525 10527 9736 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 37021699 23777280 260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264516965488 0 0 4096 0 0 0 0 17 1 0 0
/proc/10527/statm: 5805 262 218 42 0 45 0

[startup+0.091312 s]
/proc/loadavg: 1.84 1.95 1.90 3/64 10527
/proc/meminfo: memFree=1037424/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=45524 CPUtime=0.15
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 677 0 0 0 15 0 0 0 18 0 3 0 37021699 46616576 638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 11381 638 387 42 0 5633 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 45524

[startup+0.101313 s]
/proc/loadavg: 1.84 1.95 1.90 3/64 10527
/proc/meminfo: memFree=1037424/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=45524 CPUtime=0.17
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 681 0 0 0 17 0 0 0 18 0 3 0 37021699 46616576 642 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 11381 642 387 42 0 5633 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 45524

[startup+0.301355 s]
/proc/loadavg: 1.84 1.95 1.90 3/64 10527
/proc/meminfo: memFree=1037424/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=45524 CPUtime=0.57
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 822 0 0 0 57 0 0 0 18 0 3 0 37021699 46616576 783 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 11381 783 387 42 0 5633 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 45524

[startup+0.701441 s]
/proc/loadavg: 1.84 1.95 1.90 3/64 10527
/proc/meminfo: memFree=1037424/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=46680 CPUtime=1.37
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 1013 0 0 0 137 0 0 0 18 0 3 0 37021699 47800320 974 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 11670 974 387 42 0 5922 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 46680

[startup+1.50161 s]
/proc/loadavg: 1.84 1.95 1.90 3/67 10530
/proc/meminfo: memFree=1034648/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=47468 CPUtime=2.97
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 1178 0 0 0 297 0 0 0 18 0 3 0 37021699 48607232 1139 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 11867 1139 387 42 0 6119 0
[pid=10527/tid=10529] ppid=10525 vsize=47468 CPUtime=1.48
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 411 0 0 0 148 0 0 0 25 0 3 0 37021701 48607232 1139 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=47468 CPUtime=1.47
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 162 0 0 0 147 0 0 0 24 0 3 0 37021701 48607232 1139 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241825 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47468

[startup+3.10295 s]
/proc/loadavg: 1.84 1.95 1.90 3/67 10530
/proc/meminfo: memFree=1033368/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=49280 CPUtime=6.16
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 1625 0 0 0 616 0 0 0 18 0 3 0 37021699 50462720 1586 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 12320 1586 387 42 0 6572 0
[pid=10527/tid=10529] ppid=10525 vsize=49280 CPUtime=3.08
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 598 0 0 0 308 0 0 0 25 0 3 0 37021701 50462720 1586 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=49280 CPUtime=3.07
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 422 0 0 0 307 0 0 0 25 0 3 0 37021701 50462720 1586 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238103 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 49280

[startup+6.30162 s]
/proc/loadavg: 1.85 1.95 1.90 3/67 10530
/proc/meminfo: memFree=1031384/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=50600 CPUtime=12.55
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 2078 0 0 0 1254 1 0 0 18 0 3 0 37021699 51814400 1973 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 12650 1973 387 42 0 6902 0
[pid=10527/tid=10529] ppid=10525 vsize=50600 CPUtime=6.27
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 898 0 0 0 627 0 0 0 25 0 3 0 37021701 51814400 1973 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=50600 CPUtime=6.25
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 575 0 0 0 625 0 0 0 25 0 3 0 37021701 51814400 1973 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) 50600

[startup+12.703 s]
/proc/loadavg: 1.86 1.95 1.90 3/67 10530
/proc/meminfo: memFree=1028328/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=53232 CPUtime=25.31
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 2669 0 0 0 2530 1 0 0 18 0 3 0 37021699 54509568 2564 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 13308 2564 387 42 0 7560 0
[pid=10527/tid=10529] ppid=10525 vsize=53232 CPUtime=12.67
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 1289 0 0 0 1266 1 0 0 25 0 3 0 37021701 54509568 2564 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=53232 CPUtime=12.62
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 775 0 0 0 1262 0 0 0 25 0 3 0 37021701 54509568 2564 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 53232

[startup+25.5016 s]
/proc/loadavg: 1.89 1.96 1.91 3/67 10530
/proc/meminfo: memFree=1025576/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=56144 CPUtime=50.84
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 3512 0 0 0 5082 2 0 0 18 0 3 0 37021699 57491456 3244 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 14036 3244 387 42 0 8288 0
[pid=10527/tid=10529] ppid=10525 vsize=56144 CPUtime=25.46
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 1925 0 0 0 2545 1 0 0 25 0 3 0 37021701 57491456 3244 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=56144 CPUtime=25.35
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 982 0 0 0 2535 0 0 0 25 0 3 0 37021701 57491456 3244 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 56144

[startup+51.102 s]
/proc/loadavg: 1.93 1.96 1.91 3/67 10530
/proc/meminfo: memFree=1019880/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=62920 CPUtime=101.93
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 5012 0 0 0 10190 3 0 0 18 0 3 0 37021699 64430080 4678 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 15730 4678 387 42 0 9982 0
[pid=10527/tid=10529] ppid=10525 vsize=62920 CPUtime=51.05
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 2902 0 0 0 5103 2 0 0 25 0 3 0 37021701 64430080 4678 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=62920 CPUtime=50.85
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 1505 0 0 0 5085 0 0 0 25 0 3 0 37021701 64430080 4678 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 62920

[startup+102.306 s]
/proc/loadavg: 1.97 1.96 1.91 3/67 10530
/proc/meminfo: memFree=1011816/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=72500 CPUtime=204.08
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 7455 0 0 0 20403 5 0 0 18 0 3 0 37021699 74240000 6650 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 18125 6650 387 42 0 12377 0
[pid=10527/tid=10529] ppid=10525 vsize=72500 CPUtime=102.23
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 4351 0 0 0 10220 3 0 0 25 0 3 0 37021701 74240000 6650 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=72500 CPUtime=101.82
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 2499 0 0 0 10181 1 0 0 25 0 3 0 37021701 74240000 6650 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 72500

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10530
/proc/meminfo: memFree=1006504/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=77788 CPUtime=323.79
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 8925 0 0 0 32372 7 0 0 18 0 3 0 37021699 79654912 7988 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 19447 7988 387 42 0 13699 0
[pid=10527/tid=10529] ppid=10525 vsize=77788 CPUtime=162.21
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 5380 0 0 0 16216 5 0 0 25 0 3 0 37021701 79654912 7988 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=77788 CPUtime=161.55
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 2940 0 0 0 16154 1 0 0 25 0 3 0 37021701 79654912 7988 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 77788

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10530
/proc/meminfo: memFree=1000936/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=83516 CPUtime=443.5
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 10520 0 0 0 44343 7 0 0 18 0 3 0 37021699 85520384 9402 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 20879 9402 387 42 0 15131 0
[pid=10527/tid=10529] ppid=10525 vsize=83516 CPUtime=222.18
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 6233 0 0 0 22213 5 0 0 25 0 3 0 37021701 85520384 9402 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=83516 CPUtime=221.29
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 3682 0 0 0 22128 1 0 0 25 0 3 0 37021701 85520384 9402 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 83516

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10530
/proc/meminfo: memFree=997480/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=89076 CPUtime=563.23
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 12028 0 0 0 56314 9 0 0 18 0 3 0 37021699 91213824 10267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 22269 10267 387 42 0 16521 0
[pid=10527/tid=10529] ppid=10525 vsize=89076 CPUtime=282.17
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 7200 0 0 0 28210 7 0 0 25 0 3 0 37021701 91213824 10267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311262 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=89076 CPUtime=281.03
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 4223 0 0 0 28102 1 0 0 25 0 3 0 37021701 91213824 10267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 89076

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10530
/proc/meminfo: memFree=993640/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=94400 CPUtime=682.93
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 13343 0 0 0 68282 11 0 0 18 0 3 0 37021699 96665600 11220 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 23600 11220 387 42 0 17852 0
[pid=10527/tid=10529] ppid=10525 vsize=94400 CPUtime=342.14
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 7900 0 0 0 34206 8 0 0 25 0 3 0 37021701 96665600 11220 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=94400 CPUtime=340.76
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 4838 0 0 0 34074 2 0 0 25 0 3 0 37021701 96665600 11220 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 94400

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10530
/proc/meminfo: memFree=991144/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=98652 CPUtime=802.64
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 14452 0 0 0 80252 12 0 0 18 0 3 0 37021699 101019648 12165 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 24663 12165 387 42 0 18915 0
[pid=10527/tid=10529] ppid=10525 vsize=98652 CPUtime=402.11
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 8515 0 0 0 40203 8 0 0 25 0 3 0 37021701 101019648 12165 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=98652 CPUtime=400.51
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 5332 0 0 0 40048 3 0 0 25 0 3 0 37021701 101019648 12165 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 98652

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10530
/proc/meminfo: memFree=987240/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=101052 CPUtime=922.36
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 15110 0 0 0 92223 13 0 0 18 0 3 0 37021699 103477248 12790 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 25263 12790 387 42 0 19515 0
[pid=10527/tid=10529] ppid=10525 vsize=101052 CPUtime=462.09
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 9173 0 0 0 46200 9 0 0 25 0 3 0 37021701 103477248 12790 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=101052 CPUtime=460.25
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 5332 0 0 0 46022 3 0 0 25 0 3 0 37021701 103477248 12790 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.36
Current children cumulated vsize (KiB) 101052

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10530
/proc/meminfo: memFree=983400/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=104964 CPUtime=1042.06
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 16111 0 0 0 104192 14 0 0 18 0 3 0 37021699 107483136 13758 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 26241 13758 387 42 0 20493 0
[pid=10527/tid=10529] ppid=10525 vsize=104964 CPUtime=522.06
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 9787 0 0 0 52196 10 0 0 25 0 3 0 37021701 107483136 13758 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=104964 CPUtime=519.97
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 5719 0 0 0 51994 3 0 0 25 0 3 0 37021701 107483136 13758 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.06
Current children cumulated vsize (KiB) 104964

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10530
/proc/meminfo: memFree=979560/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=108420 CPUtime=1161.77
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 17360 0 0 0 116162 15 0 0 18 0 3 0 37021699 111022080 14700 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 27105 14700 387 42 0 21357 0
[pid=10527/tid=10529] ppid=10525 vsize=108420 CPUtime=582.04
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 10521 0 0 0 58193 11 0 0 25 0 3 0 37021701 111022080 14700 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=108420 CPUtime=579.7
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 6234 0 0 0 57967 3 0 0 25 0 3 0 37021701 111022080 14700 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.77
Current children cumulated vsize (KiB) 108420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10530
/proc/meminfo: memFree=979112/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=108816 CPUtime=1200.09
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 17472 0 0 0 119993 16 0 0 18 0 3 0 37021699 111427584 14812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 27204 14812 387 42 0 21456 0
[pid=10527/tid=10529] ppid=10525 vsize=108816 CPUtime=601.24
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 10633 0 0 0 60113 11 0 0 25 0 3 0 37021701 111427584 14812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=108816 CPUtime=598.82
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 6234 0 0 0 59879 3 0 0 25 0 3 0 37021701 111427584 14812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 108816

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

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

[startup+601.503 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10530
/proc/meminfo: memFree=979112/2055920 swapFree=4192952/4192956
[pid=10527] ppid=10525 vsize=108816 CPUtime=1200.09
/proc/10527/stat : 10527 (ornithorynque) S 10525 10527 9736 0 -1 4194304 17472 0 0 0 119993 16 0 0 18 0 3 0 37021699 111427584 14812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10527/statm: 27204 14812 387 42 0 21456 0
[pid=10527/tid=10529] ppid=10525 vsize=108816 CPUtime=601.24
/proc/10527/task/10529/stat : 10529 (ornithorynque) R 10525 10527 9736 0 -1 4194368 10633 0 0 0 60113 11 0 0 25 0 3 0 37021701 111427584 14812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10527/tid=10530] ppid=10525 vsize=108816 CPUtime=598.82
/proc/10527/task/10530/stat : 10530 (ornithorynque) R 10525 10527 9736 0 -1 4194368 6234 0 0 0 59879 3 0 0 25 0 3 0 37021701 111427584 14812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 108816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.525
CPU time (s): 1200.12
CPU user time (s): 1199.95
CPU system time (s): 0.169974
CPU usage (%): 199.513
Max. virtual memory (cumulated for all children) (KiB): 108816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17472
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= 27
involuntary context switches= 9165

runsolver used 0.638902 second user time and 1.57176 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Mon Mar  5 16:04:35 UTC 2007

IDJOB= 328375
IDBENCH= 20292
IDSOLVER= 139
FILE ID= node40/328375-1173110675

PBS_JOBID= 4013898

Free space on /tmp= 66543 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v630/unif2p-p0.9-v630-c2280-S1893175053-01-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/328375-1173110675/ornithorynque /tmp/evaluation/328375-1173110675/instance-328375-1173110675.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-328375-1173110675 -o ROOT/results/node40/solver-328375-1173110675 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328375-1173110675/ornithorynque /tmp/evaluation/328375-1173110675/instance-328375-1173110675.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  da575672f9caad385bd5edff99ee5f4d

RANDOM SEED= 200841053

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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:       1037832 kB
Buffers:         39932 kB
Cached:         885476 kB
SwapCached:          4 kB
Active:         135624 kB
Inactive:       805236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1037832 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:             292 kB
Writeback:           0 kB
Mapped:          25608 kB
Slab:            63304 kB
Committed_AS:    98860 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66543 MiB

End job on node40 on Mon Mar  5 16:14:38 UTC 2007