Trace number 328089

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) 1200.04 601.442

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S218576925-17.UNSAT.shuffled.cnf
MD5SUMed6ac41708b805a0f871d3ac4d51e516
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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=600 nbClause=2556
0.00/0.01	c nbVar=600 nbClause=2556
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=2252 maxSat=0
0.00/0.07	c flip 10000 nbSat=2522 maxSat=2528
0.12/0.08	c flip 0 nbSat=3041 maxSat=2533
0.37/0.25	c flip 10000 nbSat=3302 maxSat=3328
0.37/0.29	c flip 0 nbSat=4635 maxSat=3329
1.37/0.70	c flip 10000 nbSat=4865 maxSat=4877
1.37/0.79	c flip 0 nbSat=7483 maxSat=4877
2.36/1.24	c nbDecision=10000 #clauses=9618
3.16/1.64	c flip 10000 nbSat=7763 maxSat=7776
3.56/1.82	c flip 0 nbSat=11495 maxSat=7776
6.75/3.41	c flip 10000 nbSat=11762 maxSat=11791
7.35/3.73	c flip 0 nbSat=16079 maxSat=11795
7.55/3.86	c nbDecision=20000 #clauses=16785
13.93/7.00	c flip 10000 nbSat=16387 maxSat=16390
15.34/7.72	c flip 0 nbSat=22970 maxSat=16397
16.73/8.47	c nbDecision=30000 #clauses=24188
29.09/14.65	c flip 10000 nbSat=23230 maxSat=23239
33.08/16.67	c nbDecision=40000 #clauses=31368
33.28/16.73	c flip 0 nbSat=31063 maxSat=23249
51.65/25.93	c nbDecision=50000 #clauses=38602
56.44/28.38	c flip 10000 nbSat=31323 maxSat=31345
61.43/30.86	c flip 0 nbSat=41068 maxSat=31345
78.59/39.47	c nbDecision=60000 #clauses=46130
94.54/47.49	c flip 10000 nbSat=41346 maxSat=41365
95.94/48.15	c nbDecision=70000 #clauses=53519
101.33/50.86	c flip 0 nbSat=54917 maxSat=41366
120.69/60.57	c nbDecision=80000 #clauses=60875
148.43/74.44	c flip 10000 nbSat=55233 maxSat=55253
149.82/75.15	c nbDecision=90000 #clauses=68335
156.61/78.60	c flip 0 nbSat=69593 maxSat=55253
186.34/93.44	c nbDecision=100000 #clauses=75816
212.67/106.68	c flip 10000 nbSat=69860 maxSat=69886
222.05/111.37	c nbDecision=110000 #clauses=83121
227.24/113.91	c flip 0 nbSat=83630 maxSat=69886
267.96/134.35	c nbDecision=120000 #clauses=90407
296.68/148.71	c flip 10000 nbSat=83952 maxSat=83976
312.85/156.89	c flip 0 nbSat=96312 maxSat=83976
322.82/161.83	c nbDecision=130000 #clauses=97930
391.26/196.14	c flip 10000 nbSat=96631 maxSat=96656
395.86/198.46	c nbDecision=140000 #clauses=105612
410.43/205.71	c flip 0 nbSat=106802 maxSat=96663
449.14/225.14	c nbDecision=150000 #clauses=113157
495.82/248.52	c nbDecision=160000 #clauses=120448
507.19/254.24	c flip 10000 nbSat=107072 maxSat=107105
527.95/264.66	c flip 0 nbSat=124171 maxSat=107105
558.48/280.00	c nbDecision=170000 #clauses=127920
621.33/311.48	c nbDecision=180000 #clauses=135410
632.51/317.07	c flip 10000 nbSat=124450 maxSat=124478
659.04/330.34	c flip 0 nbSat=138917 maxSat=124478
689.18/345.42	c nbDecision=190000 #clauses=142795
761.00/381.49	c nbDecision=200000 #clauses=150315
781.17/391.54	c flip 10000 nbSat=139223 maxSat=139269
809.71/405.87	c flip 0 nbSat=154162 maxSat=139269
851.99/427.09	c nbDecision=210000 #clauses=157896
940.79/471.58	c nbDecision=220000 #clauses=165444
953.56/477.97	c flip 10000 nbSat=154492 maxSat=154505
986.30/494.38	c flip 0 nbSat=168868 maxSat=154511
1031.18/516.85	c nbDecision=230000 #clauses=172967
1120.58/561.68	c nbDecision=240000 #clauses=180730
1137.54/570.15	c flip 10000 nbSat=169148 maxSat=169206
1164.49/583.63	c flip 0 nbSat=183521 maxSat=169206

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/node38/watcher-328089-1173107648 -o ROOT/results/node38/solver-328089-1173107648 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328089-1173107648/ornithorynque /tmp/evaluation/328089-1173107648/instance-328089-1173107648.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 1.79 3/64 18076
/proc/meminfo: memFree=955072/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=23220 CPUtime=0
/proc/18076/stat : 18076 (ornithorynque) R 18074 18076 17693 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 330720615 23777280 257 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266887821449 0 0 4096 0 0 0 0 17 1 0 0
/proc/18076/statm: 5805 257 217 42 0 45 0

[startup+0.075743 s]
/proc/loadavg: 1.83 1.94 1.79 3/64 18076
/proc/meminfo: memFree=955072/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=44364 CPUtime=0.12
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 651 0 0 0 12 0 0 0 18 0 3 0 330720615 45428736 612 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 11091 612 387 42 0 5343 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 44364

[startup+0.101737 s]
/proc/loadavg: 1.83 1.94 1.79 3/64 18076
/proc/meminfo: memFree=955072/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=45520 CPUtime=0.17
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 704 0 0 0 17 0 0 0 18 0 3 0 330720615 46612480 665 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 11380 665 387 42 0 5632 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 45520

[startup+0.301761 s]
/proc/loadavg: 1.83 1.94 1.79 3/64 18076
/proc/meminfo: memFree=955072/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=45824 CPUtime=0.57
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 856 0 0 0 57 0 0 0 18 0 3 0 330720615 46923776 817 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 11456 817 387 42 0 5708 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 45824

[startup+0.701806 s]
/proc/loadavg: 1.83 1.94 1.79 3/64 18076
/proc/meminfo: memFree=955072/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=45824 CPUtime=1.37
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 979 0 0 0 137 0 0 0 18 0 3 0 330720615 46923776 940 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 11456 940 387 42 0 5708 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 45824

[startup+1.5029 s]
/proc/loadavg: 1.83 1.94 1.79 3/67 18079
/proc/meminfo: memFree=951912/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=47524 CPUtime=2.96
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 1277 0 0 0 296 0 0 0 18 0 3 0 330720615 48664576 1238 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 11881 1238 387 42 0 6133 0
[pid=18076/tid=18078] ppid=18074 vsize=47524 CPUtime=1.48
/proc/18076/task/18078/stat : 18078 (ornithorynque) R 18074 18076 17693 0 -1 4194368 446 0 0 0 148 0 0 0 25 0 3 0 330720616 48664576 1238 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18076/tid=18079] ppid=18074 vsize=47524 CPUtime=1.46
/proc/18076/task/18079/stat : 18079 (ornithorynque) R 18074 18076 17693 0 -1 4194368 219 0 0 0 146 0 0 0 25 0 3 0 330720616 48664576 1238 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242600 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 47524

[startup+3.10108 s]
/proc/loadavg: 1.85 1.94 1.79 3/67 18079
/proc/meminfo: memFree=950376/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=49260 CPUtime=6.16
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 1639 0 0 0 615 1 0 0 18 0 3 0 330720615 50442240 1600 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 12315 1600 387 42 0 6567 0
[pid=18076/tid=18078] ppid=18074 vsize=49260 CPUtime=3.07
/proc/18076/task/18078/stat : 18078 (ornithorynque) R 18074 18076 17693 0 -1 4194368 662 0 0 0 307 0 0 0 25 0 3 0 330720616 50442240 1600 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266890285735 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18076/tid=18079] ppid=18074 vsize=49260 CPUtime=3.06
/proc/18076/task/18079/stat : 18079 (ornithorynque) R 18074 18076 17693 0 -1 4194368 365 0 0 0 306 0 0 0 25 0 3 0 330720616 50442240 1600 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242173 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 49260

[startup+6.30144 s]
/proc/loadavg: 1.85 1.94 1.79 3/67 18079
/proc/meminfo: memFree=948200/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=51284 CPUtime=12.54
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 2184 0 0 0 1253 1 0 0 18 0 3 0 330720615 52514816 2079 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 12821 2079 387 42 0 7073 0
[pid=18076/tid=18078] ppid=18074 vsize=51284 CPUtime=6.27
/proc/18076/task/18078/stat : 18078 (ornithorynque) R 18074 18076 17693 0 -1 4194368 1012 0 0 0 627 0 0 0 25 0 3 0 330720616 52514816 2079 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4314353 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18076/tid=18079] ppid=18074 vsize=51284 CPUtime=6.25
/proc/18076/task/18079/stat : 18079 (ornithorynque) R 18074 18076 17693 0 -1 4194368 560 0 0 0 625 0 0 0 25 0 3 0 330720616 52514816 2079 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285232 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 51284

[startup+12.7012 s]
/proc/loadavg: 1.87 1.94 1.80 3/67 18079
/proc/meminfo: memFree=945256/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=53740 CPUtime=25.31
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 2864 0 0 0 2529 2 0 0 18 0 3 0 330720615 55029760 2759 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 13435 2759 387 42 0 7687 0
[pid=18076/tid=18078] ppid=18074 vsize=53740 CPUtime=12.67
/proc/18076/task/18078/stat : 18078 (ornithorynque) R 18074 18076 17693 0 -1 4194368 1401 0 0 0 1266 1 0 0 25 0 3 0 330720616 55029760 2759 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18076/tid=18079] ppid=18074 vsize=53740 CPUtime=12.62
/proc/18076/task/18079/stat : 18079 (ornithorynque) R 18074 18076 17693 0 -1 4194368 851 0 0 0 1262 0 0 0 25 0 3 0 330720616 55029760 2759 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) 53740

[startup+25.5016 s]
/proc/loadavg: 1.89 1.94 1.80 3/67 18079
/proc/meminfo: memFree=941800/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=57436 CPUtime=50.85
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 3810 0 0 0 5082 3 0 0 18 0 3 0 330720615 58814464 3603 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 14359 3603 387 42 0 8611 0
[pid=18076/tid=18078] ppid=18074 vsize=57436 CPUtime=25.47
/proc/18076/task/18078/stat : 18078 (ornithorynque) R 18074 18076 17693 0 -1 4194368 2018 0 0 0 2545 2 0 0 25 0 3 0 330720616 58814464 3603 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18076/tid=18079] ppid=18074 vsize=57436 CPUtime=25.36
/proc/18076/task/18079/stat : 18079 (ornithorynque) R 18074 18076 17693 0 -1 4194368 1180 0 0 0 2536 0 0 0 25 0 3 0 330720616 58814464 3603 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242337 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 57436

[startup+51.1015 s]
/proc/loadavg: 1.93 1.94 1.80 3/67 18079
/proc/meminfo: memFree=936680/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=66164 CPUtime=101.93
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 5699 0 0 0 10188 5 0 0 18 0 3 0 330720615 67751936 5394 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 16541 5394 387 42 0 10793 0
[pid=18076/tid=18078] ppid=18074 vsize=66164 CPUtime=51.06
/proc/18076/task/18078/stat : 18078 (ornithorynque) R 18074 18076 17693 0 -1 4194368 2913 0 0 0 5102 4 0 0 25 0 3 0 330720616 67751936 5394 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18076/tid=18079] ppid=18074 vsize=66164 CPUtime=50.84
/proc/18076/task/18079/stat : 18079 (ornithorynque) R 18074 18076 17693 0 -1 4194368 2174 0 0 0 5084 0 0 0 25 0 3 0 330720616 67751936 5394 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241168 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 66164

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.81 3/67 18079
/proc/meminfo: memFree=927336/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=75076 CPUtime=204.1
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 8184 0 0 0 20402 8 0 0 18 0 3 0 330720615 76877824 7185 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 18769 7185 387 42 0 13021 0
[pid=18076/tid=18078] ppid=18074 vsize=75076 CPUtime=102.24
/proc/18076/task/18078/stat : 18078 (ornithorynque) R 18074 18076 17693 0 -1 4194368 4363 0 0 0 10218 6 0 0 25 0 3 0 330720616 76877824 7185 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18076/tid=18079] ppid=18074 vsize=75076 CPUtime=101.83
/proc/18076/task/18079/stat : 18079 (ornithorynque) R 18074 18076 17693 0 -1 4194368 3209 0 0 0 10182 1 0 0 25 0 3 0 330720616 76877824 7185 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 75076

[startup+162.302 s]
/proc/loadavg: 1.99 1.96 1.82 3/67 18079
/proc/meminfo: memFree=919400/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=83116 CPUtime=323.82
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 10446 0 0 0 32372 10 0 0 18 0 3 0 330720615 85110784 9181 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 20779 9181 387 42 0 15031 0
[pid=18076/tid=18078] ppid=18074 vsize=83116 CPUtime=162.22
/proc/18076/task/18078/stat : 18078 (ornithorynque) R 18074 18076 17693 0 -1 4194368 5379 0 0 0 16215 7 0 0 25 0 3 0 330720616 85110784 9181 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18076/tid=18079] ppid=18074 vsize=83116 CPUtime=161.57
/proc/18076/task/18079/stat : 18079 (ornithorynque) R 18074 18076 17693 0 -1 4194368 4455 0 0 0 16155 2 0 0 25 0 3 0 330720616 85110784 9181 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 83116

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.83 3/67 18079
/proc/meminfo: memFree=914536/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=88492 CPUtime=443.55
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 11905 0 0 0 44343 12 0 0 18 0 3 0 330720615 90615808 10410 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 22123 10410 387 42 0 16375 0
[pid=18076/tid=18078] ppid=18074 vsize=88492 CPUtime=222.21
/proc/18076/task/18078/stat : 18078 (ornithorynque) R 18074 18076 17693 0 -1 4194368 6229 0 0 0 22212 9 0 0 25 0 3 0 330720616 90615808 10410 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18076/tid=18079] ppid=18074 vsize=88492 CPUtime=221.32
/proc/18076/task/18079/stat : 18079 (ornithorynque) R 18074 18076 17693 0 -1 4194368 5064 0 0 0 22130 2 0 0 25 0 3 0 330720616 90615808 10410 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 88492

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 18079
/proc/meminfo: memFree=909032/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=95896 CPUtime=563.27
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 13935 0 0 0 56313 14 0 0 18 0 3 0 330720615 98197504 11789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 23974 11789 387 42 0 18226 0
[pid=18076/tid=18078] ppid=18074 vsize=95896 CPUtime=282.19
/proc/18076/task/18078/stat : 18078 (ornithorynque) R 18074 18076 17693 0 -1 4194368 7038 0 0 0 28208 11 0 0 25 0 3 0 330720616 98197504 11789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18076/tid=18079] ppid=18074 vsize=95896 CPUtime=281.05
/proc/18076/task/18079/stat : 18079 (ornithorynque) R 18074 18076 17693 0 -1 4194368 6285 0 0 0 28103 2 0 0 25 0 3 0 330720616 98197504 11789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 95896

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 18079
/proc/meminfo: memFree=903912/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=103408 CPUtime=682.99
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 16203 0 0 0 68283 16 0 0 18 0 3 0 330720615 105889792 13055 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 25852 13055 387 42 0 20104 0
[pid=18076/tid=18078] ppid=18074 vsize=103408 CPUtime=342.18
/proc/18076/task/18078/stat : 18078 (ornithorynque) R 18074 18076 17693 0 -1 4194368 8031 0 0 0 34205 13 0 0 25 0 3 0 330720616 105889792 13055 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18076/tid=18079] ppid=18074 vsize=103408 CPUtime=340.79
/proc/18076/task/18079/stat : 18079 (ornithorynque) R 18074 18076 17693 0 -1 4194368 7560 0 0 0 34076 3 0 0 25 0 3 0 330720616 105889792 13055 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 103408

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 18079
/proc/meminfo: memFree=901352/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=106164 CPUtime=802.71
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 16986 0 0 0 80254 17 0 0 18 0 3 0 330720615 108711936 13693 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 26541 13693 387 42 0 20793 0
[pid=18076/tid=18078] ppid=18074 vsize=106164 CPUtime=402.16
/proc/18076/task/18078/stat : 18078 (ornithorynque) R 18074 18076 17693 0 -1 4194368 8814 0 0 0 40202 14 0 0 25 0 3 0 330720616 108711936 13693 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18076/tid=18079] ppid=18074 vsize=106164 CPUtime=400.54
/proc/18076/task/18079/stat : 18079 (ornithorynque) R 18074 18076 17693 0 -1 4194368 7560 0 0 0 40051 3 0 0 25 0 3 0 330720616 108711936 13693 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 106164

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 18079
/proc/meminfo: memFree=897000/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=110872 CPUtime=922.44
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 18407 0 0 0 92225 19 0 0 18 0 3 0 330720615 113532928 14784 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 27718 14784 387 42 0 21970 0
[pid=18076/tid=18078] ppid=18074 vsize=110872 CPUtime=462.14
/proc/18076/task/18078/stat : 18078 (ornithorynque) R 18074 18076 17693 0 -1 4194368 9338 0 0 0 46199 15 0 0 25 0 3 0 330720616 113532928 14784 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18076/tid=18079] ppid=18074 vsize=110872 CPUtime=460.28
/proc/18076/task/18079/stat : 18079 (ornithorynque) R 18074 18076 17693 0 -1 4194368 8457 0 0 0 46025 3 0 0 25 0 3 0 330720616 113532928 14784 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283791 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 110872

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 18079
/proc/meminfo: memFree=892456/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=115760 CPUtime=1042.16
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 19833 0 0 0 104196 20 0 0 18 0 3 0 330720615 118538240 15882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 28940 15882 387 42 0 23192 0
[pid=18076/tid=18078] ppid=18074 vsize=115760 CPUtime=522.12
/proc/18076/task/18078/stat : 18078 (ornithorynque) R 18074 18076 17693 0 -1 4194368 9918 0 0 0 52196 16 0 0 25 0 3 0 330720616 118538240 15882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18076/tid=18079] ppid=18074 vsize=115760 CPUtime=520.01
/proc/18076/task/18079/stat : 18079 (ornithorynque) R 18074 18076 17693 0 -1 4194368 9303 0 0 0 51998 3 0 0 25 0 3 0 330720616 118538240 15882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 115760

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 18079
/proc/meminfo: memFree=890280/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=118200 CPUtime=1161.89
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 20419 0 0 0 116168 21 0 0 18 0 3 0 330720615 121036800 16435 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 29550 16435 387 42 0 23802 0
[pid=18076/tid=18078] ppid=18074 vsize=118200 CPUtime=582.11
/proc/18076/task/18078/stat : 18078 (ornithorynque) R 18074 18076 17693 0 -1 4194368 10504 0 0 0 58194 17 0 0 25 0 3 0 330720616 121036800 16435 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18076/tid=18079] ppid=18074 vsize=118200 CPUtime=579.76
/proc/18076/task/18079/stat : 18079 (ornithorynque) R 18074 18076 17693 0 -1 4194368 9303 0 0 0 57973 3 0 0 25 0 3 0 330720616 121036800 16435 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 118200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 18079
/proc/meminfo: memFree=887528/2055920 swapFree=4183908/4192956
[pid=18076] ppid=18074 vsize=121120 CPUtime=1200.01
/proc/18076/stat : 18076 (ornithorynque) S 18074 18076 17693 0 -1 4194304 21310 0 0 0 119979 22 0 0 18 0 3 0 330720615 124026880 17130 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 266899320699 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18076/statm: 30280 17130 387 42 0 24532 0
[pid=18076/tid=18078] ppid=18074 vsize=121120 CPUtime=601.2
/proc/18076/task/18078/stat : 18078 (ornithorynque) R 18074 18076 17693 0 -1 4194368 10675 0 0 0 60103 17 0 0 25 0 3 0 330720616 124026880 17130 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18076/tid=18079] ppid=18074 vsize=121120 CPUtime=598.78
/proc/18076/task/18079/stat : 18079 (ornithorynque) R 18074 18076 17693 0 -1 4194368 10023 0 0 0 59874 4 0 0 25 0 3 0 330720616 124026880 17130 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 121120

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): 601.442
CPU time (s): 1200.04
CPU user time (s): 1199.8
CPU system time (s): 0.232964
CPU usage (%): 199.527
Max. virtual memory (cumulated for all children) (KiB): 121120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21310
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= 19
involuntary context switches= 9140

runsolver used 0.39294 second user time and 1.81072 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Mon Mar  5 15:14:08 UTC 2007

IDJOB= 328089
IDBENCH= 19997
IDSOLVER= 139
FILE ID= node38/328089-1173107648

PBS_JOBID= 4013900

Free space on /tmp= 66514 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S218576925-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328089-1173107648/ornithorynque /tmp/evaluation/328089-1173107648/instance-328089-1173107648.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-328089-1173107648 -o ROOT/results/node38/solver-328089-1173107648 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328089-1173107648/ornithorynque /tmp/evaluation/328089-1173107648/instance-328089-1173107648.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  ed6ac41708b805a0f871d3ac4d51e516

RANDOM SEED= 345450506

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:        955480 kB
Buffers:         42592 kB
Cached:         972332 kB
SwapCached:       2968 kB
Active:          24408 kB
Inactive:       999996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        955480 kB
SwapTotal:     4192956 kB
SwapFree:      4183908 kB
Dirty:             296 kB
Writeback:           0 kB
Mapped:          15520 kB
Slab:            62052 kB
Committed_AS:   674540 kB
PageTables:       1468 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= 66514 MiB

End job on node38 on Mon Mar  5 15:24:11 UTC 2007