Trace number 328055

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) 1200.17 601.525

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1519323913-01.UNSAT.shuffled.cnf
MD5SUMb08a1aad55633f70f39fba837eb80665
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is Ornithorynque version 0.1 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using unsigned short
0.00/0.00	c parsing...
0.00/0.01	c ...done
0.00/0.01	c nbVar=550 nbClause=2343
0.00/0.01	c nbVar=550 nbClause=2343
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=2022 maxSat=0
0.11/0.06	c flip 10000 nbSat=2314 maxSat=2314
0.11/0.07	c flip 0 nbSat=2787 maxSat=2315
0.38/0.24	c flip 10000 nbSat=3026 maxSat=3039
0.38/0.26	c flip 0 nbSat=4314 maxSat=3039
1.37/0.71	c flip 10000 nbSat=4582 maxSat=4585
1.37/0.77	c flip 0 nbSat=7261 maxSat=4589
2.18/1.19	c nbDecision=10000 #clauses=9566
2.97/1.60	c flip 10000 nbSat=7500 maxSat=7509
3.17/1.69	c flip 0 nbSat=10956 maxSat=7511
5.96/3.08	c flip 10000 nbSat=11204 maxSat=11229
6.36/3.26	c flip 0 nbSat=15453 maxSat=11233
7.56/3.89	c nbDecision=20000 #clauses=16980
11.95/6.00	c flip 10000 nbSat=15701 maxSat=15720
12.35/6.28	c flip 0 nbSat=20921 maxSat=15724
16.54/8.35	c nbDecision=30000 #clauses=24513
22.93/11.53	c flip 10000 nbSat=21191 maxSat=21212
24.32/12.23	c flip 0 nbSat=30064 maxSat=21212
26.71/13.42	c nbDecision=40000 #clauses=31872
38.49/19.39	c nbDecision=50000 #clauses=39162
45.68/22.94	c flip 10000 nbSat=30333 maxSat=30372
47.48/23.86	c flip 0 nbSat=43169 maxSat=30372
56.45/28.39	c nbDecision=60000 #clauses=46658
81.37/40.87	c nbDecision=70000 #clauses=53867
82.77/41.55	c flip 10000 nbSat=43457 maxSat=43474
85.57/42.97	c flip 0 nbSat=54675 maxSat=43474
110.92/55.66	c nbDecision=80000 #clauses=61376
129.08/64.74	c flip 10000 nbSat=54923 maxSat=54951
133.07/66.78	c flip 0 nbSat=65844 maxSat=54951
150.62/75.50	c nbDecision=90000 #clauses=68954
189.93/95.24	c flip 10000 nbSat=66136 maxSat=66159
196.32/98.42	c nbDecision=100000 #clauses=76464
196.32/98.46	c flip 0 nbSat=76141 maxSat=66164
247.00/123.83	c nbDecision=110000 #clauses=84203
263.95/132.30	c flip 10000 nbSat=76391 maxSat=76420
270.73/135.73	c flip 0 nbSat=87925 maxSat=76420
294.28/147.51	c nbDecision=120000 #clauses=91679
343.57/172.24	c flip 10000 nbSat=88211 maxSat=88227
348.75/174.87	c nbDecision=130000 #clauses=99237
351.15/176.06	c flip 0 nbSat=99224 maxSat=88227
406.82/203.99	c nbDecision=140000 #clauses=106810
434.95/218.01	c flip 10000 nbSat=99523 maxSat=99541
444.12/222.68	c flip 0 nbSat=111249 maxSat=99549
465.28/233.27	c nbDecision=150000 #clauses=114358
531.31/266.30	c nbDecision=160000 #clauses=122089
531.31/266.39	c flip 10000 nbSat=111506 maxSat=111550
542.29/271.81	c flip 0 nbSat=122999 maxSat=111550
603.75/302.68	c nbDecision=170000 #clauses=129818
661.41/331.51	c flip 10000 nbSat=123360 maxSat=123387
671.60/336.68	c flip 0 nbSat=136225 maxSat=123387
678.97/340.36	c nbDecision=180000 #clauses=137351
753.60/377.72	c nbDecision=190000 #clauses=145105
791.70/396.84	c flip 10000 nbSat=136521 maxSat=136544
804.27/403.14	c flip 0 nbSat=148774 maxSat=136544
842.79/422.40	c nbDecision=200000 #clauses=152640
931.78/467.04	c nbDecision=210000 #clauses=160306
946.14/474.24	c flip 10000 nbSat=149046 maxSat=149086
958.92/480.69	c flip 0 nbSat=162278 maxSat=149086
1030.34/516.48	c nbDecision=220000 #clauses=167947
1098.97/550.81	c flip 10000 nbSat=162583 maxSat=162612
1115.13/558.90	c flip 0 nbSat=174041 maxSat=162612
1126.71/564.78	c nbDecision=230000 #clauses=175572

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/node60/watcher-328055-1173107216 -o ROOT/results/node60/solver-328055-1173107216 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328055-1173107216/ornithorynque /tmp/evaluation/328055-1173107216/instance-328055-1173107216.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: 1.99 1.95 1.78 3/64 24776
/proc/meminfo: memFree=1660672/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=23220 CPUtime=0
/proc/24776/stat : 24776 (ornithorynque) R 24774 24776 24437 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 330678473 23777280 264 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271891600496 0 0 4096 0 0 0 0 17 1 0 0
/proc/24776/statm: 5805 266 219 42 0 45 0

[startup+0.068116 s]
/proc/loadavg: 1.99 1.95 1.78 3/64 24776
/proc/meminfo: memFree=1660672/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=44368 CPUtime=0.11
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 638 0 0 0 11 0 0 0 18 0 3 0 330678473 45432832 599 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 11092 599 387 42 0 5344 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 44368

[startup+0.101122 s]
/proc/loadavg: 1.99 1.95 1.78 3/64 24776
/proc/meminfo: memFree=1660672/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=45524 CPUtime=0.18
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 692 0 0 0 18 0 0 0 18 0 3 0 330678473 46616576 653 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 11381 653 387 42 0 5633 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45524

[startup+0.301159 s]
/proc/loadavg: 1.99 1.95 1.78 3/64 24776
/proc/meminfo: memFree=1660672/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=45656 CPUtime=0.57
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 863 0 0 0 57 0 0 0 18 0 3 0 330678473 46751744 824 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 11414 824 387 42 0 5666 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 45656

[startup+0.70123 s]
/proc/loadavg: 1.99 1.95 1.78 3/64 24776
/proc/meminfo: memFree=1660672/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=46680 CPUtime=1.37
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 979 0 0 0 137 0 0 0 18 0 3 0 330678473 47800320 940 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 11670 940 387 42 0 5922 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 46680

[startup+1.50138 s]
/proc/loadavg: 1.99 1.95 1.78 3/67 24779
/proc/meminfo: memFree=1657448/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=47480 CPUtime=2.97
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 1278 0 0 0 296 1 0 0 18 0 3 0 330678473 48619520 1239 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 11870 1239 387 42 0 6122 0
[pid=24776/tid=24778] ppid=24774 vsize=47480 CPUtime=1.47
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 416 0 0 0 147 0 0 0 25 0 3 0 330678474 48619520 1239 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311068 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=47480 CPUtime=1.47
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 258 0 0 0 147 0 0 0 25 0 3 0 330678474 48619520 1239 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47480

[startup+3.10166 s]
/proc/loadavg: 1.99 1.95 1.78 3/67 24779
/proc/meminfo: memFree=1655784/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=49244 CPUtime=6.16
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 1683 0 0 0 615 1 0 0 18 0 3 0 330678473 50425856 1644 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 12311 1644 387 42 0 6563 0
[pid=24776/tid=24778] ppid=24774 vsize=49244 CPUtime=3.08
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 660 0 0 0 307 1 0 0 25 0 3 0 330678474 50425856 1644 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=49244 CPUtime=3.07
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 419 0 0 0 307 0 0 0 25 0 3 0 330678474 50425856 1644 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 49244

[startup+6.30123 s]
/proc/loadavg: 1.99 1.95 1.78 3/67 24779
/proc/meminfo: memFree=1653736/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=52476 CPUtime=12.55
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 2424 0 0 0 1253 2 0 0 18 0 3 0 330678473 53735424 2319 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 13119 2319 387 42 0 7371 0
[pid=24776/tid=24778] ppid=24774 vsize=52476 CPUtime=6.27
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 974 0 0 0 626 1 0 0 25 0 3 0 330678474 53735424 2319 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311537 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=52476 CPUtime=6.25
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 846 0 0 0 625 0 0 0 25 0 3 0 330678474 53735424 2319 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 52476

[startup+12.7024 s]
/proc/loadavg: 1.99 1.95 1.79 3/67 24779
/proc/meminfo: memFree=1650672/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=55940 CPUtime=25.32
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 3237 0 0 0 2529 3 0 0 18 0 3 0 330678473 57282560 3132 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 13985 3132 387 42 0 8237 0
[pid=24776/tid=24778] ppid=24774 vsize=55940 CPUtime=12.67
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 1449 0 0 0 1265 2 0 0 25 0 3 0 330678474 57282560 3132 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=55940 CPUtime=12.62
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 1184 0 0 0 1262 0 0 0 25 0 3 0 330678474 57282560 3132 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) 55940

[startup+25.5017 s]
/proc/loadavg: 1.99 1.95 1.79 3/67 24779
/proc/meminfo: memFree=1644336/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=61240 CPUtime=50.86
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 4630 0 0 0 5081 5 0 0 18 0 3 0 330678473 62709760 4358 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 15310 4358 387 42 0 9562 0
[pid=24776/tid=24778] ppid=24774 vsize=61240 CPUtime=25.46
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 2242 0 0 0 2543 3 0 0 25 0 3 0 330678474 62709760 4358 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=61240 CPUtime=25.36
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 1784 0 0 0 2536 0 0 0 25 0 3 0 330678474 62709760 4358 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 61240

[startup+51.1012 s]
/proc/loadavg: 1.99 1.96 1.79 3/67 24779
/proc/meminfo: memFree=1639728/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=66212 CPUtime=101.93
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 5799 0 0 0 10187 6 0 0 18 0 3 0 330678473 67801088 5494 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 16553 5494 387 42 0 10805 0
[pid=24776/tid=24778] ppid=24774 vsize=66212 CPUtime=51.06
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 2970 0 0 0 5101 5 0 0 25 0 3 0 330678474 67801088 5494 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=66212 CPUtime=50.85
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 2225 0 0 0 5085 0 0 0 25 0 3 0 330678474 67801088 5494 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 66212

[startup+102.305 s]
/proc/loadavg: 1.99 1.96 1.80 3/67 24779
/proc/meminfo: memFree=1632496/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=75956 CPUtime=204.1
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 8253 0 0 0 20402 8 0 0 18 0 3 0 330678473 77778944 7287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 18989 7287 387 42 0 13241 0
[pid=24776/tid=24778] ppid=24774 vsize=75956 CPUtime=102.24
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 4165 0 0 0 10218 6 0 0 25 0 3 0 330678474 77778944 7287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311871 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=75956 CPUtime=101.83
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 3484 0 0 0 10182 1 0 0 25 0 3 0 330678474 77778944 7287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 75956

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 24779
/proc/meminfo: memFree=1627184/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=81268 CPUtime=323.81
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 9715 0 0 0 32370 11 0 0 18 0 3 0 330678473 83218432 8617 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 20317 8617 387 42 0 14569 0
[pid=24776/tid=24778] ppid=24774 vsize=81268 CPUtime=162.22
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 5089 0 0 0 16213 9 0 0 25 0 3 0 330678474 83218432 8617 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=81268 CPUtime=161.57
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 4022 0 0 0 16156 1 0 0 25 0 3 0 330678474 83218432 8617 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 81268

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 24779
/proc/meminfo: memFree=1622128/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=86316 CPUtime=443.52
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 11146 0 0 0 44339 13 0 0 18 0 3 0 330678473 88387584 9817 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 21579 9817 387 42 0 15831 0
[pid=24776/tid=24778] ppid=24774 vsize=86316 CPUtime=222.21
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 5972 0 0 0 22210 11 0 0 25 0 3 0 330678474 88387584 9817 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311123 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=86316 CPUtime=221.3
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 4570 0 0 0 22128 2 0 0 25 0 3 0 330678474 88387584 9817 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 86316

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 24779
/proc/meminfo: memFree=1616304/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=93052 CPUtime=563.25
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 13362 0 0 0 56309 16 0 0 18 0 3 0 330678473 95285248 11329 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 23263 11329 387 42 0 17515 0
[pid=24776/tid=24778] ppid=24774 vsize=93052 CPUtime=282.18
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 6649 0 0 0 28206 12 0 0 25 0 3 0 330678474 95285248 11329 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=93052 CPUtime=281.03
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 6109 0 0 0 28101 2 0 0 25 0 3 0 330678474 95285248 11329 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 93052

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 24779
/proc/meminfo: memFree=1611696/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=101220 CPUtime=682.97
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 15527 0 0 0 68279 18 0 0 18 0 3 0 330678473 103649280 12459 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 25305 12459 387 42 0 19557 0
[pid=24776/tid=24778] ppid=24774 vsize=101220 CPUtime=342.16
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 7544 0 0 0 34202 14 0 0 25 0 3 0 330678474 103649280 12459 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=101220 CPUtime=340.78
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 7379 0 0 0 34075 3 0 0 25 0 3 0 330678474 103649280 12459 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 101220

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 24779
/proc/meminfo: memFree=1609072/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=104236 CPUtime=802.67
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 16364 0 0 0 80247 20 0 0 18 0 3 0 330678473 106737664 13085 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 26059 13085 387 42 0 20311 0
[pid=24776/tid=24778] ppid=24774 vsize=104236 CPUtime=402.14
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 8381 0 0 0 40198 16 0 0 25 0 3 0 330678474 106737664 13085 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311048 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=104236 CPUtime=400.5
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 7379 0 0 0 40047 3 0 0 25 0 3 0 330678474 106737664 13085 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.67
Current children cumulated vsize (KiB) 104236

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 24779
/proc/meminfo: memFree=1605296/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=107972 CPUtime=922.39
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 17418 0 0 0 92218 21 0 0 18 0 3 0 330678473 110563328 14040 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 26993 14040 387 42 0 21245 0
[pid=24776/tid=24778] ppid=24774 vsize=107972 CPUtime=462.12
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 8877 0 0 0 46195 17 0 0 25 0 3 0 330678474 110563328 14040 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=107972 CPUtime=460.24
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 7937 0 0 0 46021 3 0 0 25 0 3 0 330678474 110563328 14040 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.39
Current children cumulated vsize (KiB) 107972

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 24779
/proc/meminfo: memFree=1601904/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=112208 CPUtime=1042.11
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 18609 0 0 0 104188 23 0 0 18 0 3 0 330678473 114900992 14906 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 28052 14906 387 42 0 22304 0
[pid=24776/tid=24778] ppid=24774 vsize=112208 CPUtime=522.1
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 9322 0 0 0 52192 18 0 0 25 0 3 0 330678474 114900992 14906 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=112208 CPUtime=519.99
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 8683 0 0 0 51995 4 0 0 25 0 3 0 330678474 114900992 14906 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.11
Current children cumulated vsize (KiB) 112208

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 24779
/proc/meminfo: memFree=1598384/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=115256 CPUtime=1161.81
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 19761 0 0 0 116157 24 0 0 18 0 3 0 330678473 118022144 15798 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 28814 15798 387 42 0 23066 0
[pid=24776/tid=24778] ppid=24774 vsize=115256 CPUtime=582.08
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 9800 0 0 0 58189 19 0 0 25 0 3 0 330678474 118022144 15798 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=115256 CPUtime=579.71
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 9357 0 0 0 57967 4 0 0 25 0 3 0 330678474 118022144 15798 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.81
Current children cumulated vsize (KiB) 115256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 24779
/proc/meminfo: memFree=1597872/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=116280 CPUtime=1200.14
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 19893 0 0 0 119989 25 0 0 18 0 3 0 330678473 119070720 15930 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 29070 15930 387 42 0 23322 0
[pid=24776/tid=24778] ppid=24774 vsize=116280 CPUtime=601.28
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 9932 0 0 0 60108 20 0 0 25 0 3 0 330678474 119070720 15930 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=116280 CPUtime=598.83
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 9357 0 0 0 59879 4 0 0 25 0 3 0 330678474 119070720 15930 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 116280

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 24779
/proc/meminfo: memFree=1597872/2055920 swapFree=4183500/4192956
[pid=24776] ppid=24774 vsize=116280 CPUtime=1200.14
/proc/24776/stat : 24776 (ornithorynque) S 24774 24776 24437 0 -1 4194304 19893 0 0 0 119989 25 0 0 18 0 3 0 330678473 119070720 15930 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24776/statm: 29070 15930 387 42 0 23322 0
[pid=24776/tid=24778] ppid=24774 vsize=116280 CPUtime=601.28
/proc/24776/task/24778/stat : 24778 (ornithorynque) R 24774 24776 24437 0 -1 4194368 9932 0 0 0 60108 20 0 0 25 0 3 0 330678474 119070720 15930 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=24776/tid=24779] ppid=24774 vsize=116280 CPUtime=598.83
/proc/24776/task/24779/stat : 24779 (ornithorynque) R 24774 24776 24437 0 -1 4194368 9357 0 0 0 59879 4 0 0 25 0 3 0 330678474 119070720 15930 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 116280

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.525
CPU time (s): 1200.17
CPU user time (s): 1199.91
CPU system time (s): 0.264959
CPU usage (%): 199.522
Max. virtual memory (cumulated for all children) (KiB): 116280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19893
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 24
involuntary context switches= 9121

runsolver used 0.661899 second user time and 1.54476 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Mon Mar  5 15:06:56 UTC 2007

IDJOB= 328055
IDBENCH= 19963
IDSOLVER= 139
FILE ID= node60/328055-1173107216

PBS_JOBID= 4013922

Free space on /tmp= 66534 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1519323913-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328055-1173107216/ornithorynque /tmp/evaluation/328055-1173107216/instance-328055-1173107216.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-328055-1173107216 -o ROOT/results/node60/solver-328055-1173107216 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328055-1173107216/ornithorynque /tmp/evaluation/328055-1173107216/instance-328055-1173107216.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  b08a1aad55633f70f39fba837eb80665

RANDOM SEED= 587113273

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1661080 kB
Buffers:         25956 kB
Cached:         294788 kB
SwapCached:       3412 kB
Active:          50880 kB
Inactive:       279408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661080 kB
SwapTotal:     4192956 kB
SwapFree:      4183500 kB
Dirty:             288 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            50532 kB
Committed_AS:   915620 kB
PageTables:       1464 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= 66534 MiB

End job on node60 on Mon Mar  5 15:17:00 UTC 2007