Trace number 339271

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) 1200.2 601.526

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
MD5SUMd84d2f51f14938d23f8344f062b55708
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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=280 nbClause=1120
0.00/0.01	c nbVar=280 nbClause=1120
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=978 maxSat=0
0.00/0.04	c flip 0 nbSat=1324 maxSat=1092
0.18/0.14	c flip 0 nbSat=2258 maxSat=1459
0.58/0.33	c flip 0 nbSat=3344 maxSat=2369
1.57/0.81	c flip 0 nbSat=5573 maxSat=3475
2.77/1.48	c flip 0 nbSat=9612 maxSat=5682
3.37/1.70	c nbDecision=10000 #clauses=10699
5.96/3.08	c flip 0 nbSat=17566 maxSat=9727
6.95/3.58	c nbDecision=20000 #clauses=20567
12.55/6.33	c nbDecision=30000 #clauses=30569
15.54/7.85	c flip 0 nbSat=35052 maxSat=17686
19.33/9.75	c nbDecision=40000 #clauses=40458
41.49/20.83	c flip 0 nbSat=48771 maxSat=35154
47.87/24.08	c nbDecision=50000 #clauses=49908
74.01/37.20	c flip 0 nbSat=56127 maxSat=48884
82.98/41.63	c nbDecision=60000 #clauses=59042
111.52/55.93	c flip 0 nbSat=66192 maxSat=56256
121.29/60.84	c nbDecision=70000 #clauses=68278
157.61/79.08	c flip 0 nbSat=73716 maxSat=66308
185.14/92.86	c nbDecision=80000 #clauses=78054
211.48/106.02	c flip 0 nbSat=81978 maxSat=73838
240.61/120.61	c nbDecision=90000 #clauses=87689
267.56/134.15	c flip 0 nbSat=90854 maxSat=82096
312.44/156.62	c nbDecision=100000 #clauses=97385
335.19/168.01	c flip 0 nbSat=100767 maxSat=90963
405.83/203.42	c flip 0 nbSat=106927 maxSat=100895
407.62/204.34	c nbDecision=110000 #clauses=107208
483.44/242.31	c flip 0 nbSat=116305 maxSat=107044
486.23/243.75	c nbDecision=120000 #clauses=116967
549.29/275.37	c nbDecision=130000 #clauses=126904
560.06/280.78	c flip 0 nbSat=127506 maxSat=116412
655.04/328.31	c flip 0 nbSat=135468 maxSat=127633
665.61/333.68	c nbDecision=140000 #clauses=136542
754.60/378.25	c flip 0 nbSat=145481 maxSat=135589
762.38/382.14	c nbDecision=150000 #clauses=146203
830.02/416.01	c nbDecision=160000 #clauses=156082
853.58/427.85	c flip 0 nbSat=159446 maxSat=145597
900.06/451.13	c nbDecision=170000 #clauses=166027
967.10/484.70	c flip 0 nbSat=171353 maxSat=159579
1009.00/505.77	c nbDecision=180000 #clauses=175418
1092.82/547.79	c flip 0 nbSat=179791 maxSat=171468
1197.96/600.47	c nbDecision=190000 #clauses=185062

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/node69/watcher-339271-1173701674 -o ROOT/results/node69/solver-339271-1173701674 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339271-1173701674/ornithorynque /tmp/evaluation/339271-1173701674/instance-339271-1173701674.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: 0.85 0.97 0.99 3/64 17462
/proc/meminfo: memFree=1758696/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=23220 CPUtime=0
/proc/17462/stat : 17462 (ornithorynque) R 17460 17462 16309 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 390125169 23777280 264 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237945001072 0 0 4096 0 0 0 0 17 1 0 0
/proc/17462/statm: 5805 266 219 42 0 45 0

[startup+0.075609 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 17462
/proc/meminfo: memFree=1758696/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=45092 CPUtime=0.13
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 604 0 0 0 13 0 0 0 18 0 3 0 390125169 46174208 565 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 11273 565 387 42 0 5525 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 45092

[startup+0.101612 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 17462
/proc/meminfo: memFree=1758696/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=45220 CPUtime=0.18
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 621 0 0 0 18 0 0 0 18 0 3 0 390125169 46305280 582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 11305 582 387 42 0 5557 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45220

[startup+0.301645 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 17462
/proc/meminfo: memFree=1758696/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=45484 CPUtime=0.58
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 746 0 0 0 58 0 0 0 18 0 3 0 390125169 46575616 707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 11371 707 387 42 0 5623 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45484

[startup+0.701713 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 17462
/proc/meminfo: memFree=1758696/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=45884 CPUtime=1.37
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 914 0 0 0 137 0 0 0 18 0 3 0 390125169 46985216 875 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 11471 875 387 42 0 5723 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 45884

[startup+1.50285 s]
/proc/loadavg: 0.85 0.97 0.99 3/67 17465
/proc/meminfo: memFree=1755728/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=48272 CPUtime=2.97
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 1500 0 0 0 296 1 0 0 18 0 3 0 390125169 49430528 1461 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 12068 1461 387 42 0 6320 0
[pid=17462/tid=17464] ppid=17460 vsize=48272 CPUtime=1.48
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 506 0 0 0 148 0 0 0 25 0 3 0 390125170 49430528 1461 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=48272 CPUtime=1.47
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 449 0 0 0 147 0 0 0 22 0 3 0 390125170 49430528 1461 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) 48272

[startup+3.10111 s]
/proc/loadavg: 0.85 0.97 0.99 3/67 17465
/proc/meminfo: memFree=1753552/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=52320 CPUtime=6.16
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 2384 0 0 0 615 1 0 0 18 0 3 0 390125169 53575680 2279 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 13080 2279 387 42 0 7332 0
[pid=17462/tid=17464] ppid=17460 vsize=52320 CPUtime=3.08
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 978 0 0 0 308 0 0 0 17 0 3 0 390125170 53575680 2279 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=52320 CPUtime=3.06
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 861 0 0 0 306 0 0 0 25 0 3 0 390125170 53575680 2279 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241728 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 52320

[startup+6.30263 s]
/proc/loadavg: 0.94 0.98 0.99 3/67 17465
/proc/meminfo: memFree=1748560/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=55248 CPUtime=12.55
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 3104 0 0 0 1253 2 0 0 18 0 3 0 390125169 56573952 2999 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 13812 2999 387 42 0 8064 0
[pid=17462/tid=17464] ppid=17460 vsize=55248 CPUtime=6.28
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 1698 0 0 0 627 1 0 0 25 0 3 0 390125170 56573952 2999 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237947491041 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=55248 CPUtime=6.25
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 861 0 0 0 625 0 0 0 25 0 3 0 390125170 56573952 2999 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 55248

[startup+12.7017 s]
/proc/loadavg: 1.02 1.00 1.00 3/67 17465
/proc/meminfo: memFree=1741072/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=64008 CPUtime=25.32
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 5176 0 0 0 2529 3 0 0 18 0 3 0 390125169 65544192 4743 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 16002 4743 387 42 0 10254 0
[pid=17462/tid=17464] ppid=17460 vsize=64008 CPUtime=12.67
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 2555 0 0 0 1266 1 0 0 25 0 3 0 390125170 65544192 4743 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311203 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=64008 CPUtime=12.63
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 2076 0 0 0 1262 1 0 0 25 0 3 0 390125170 65544192 4743 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241629 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 64008

[startup+25.5018 s]
/proc/loadavg: 1.24 1.05 1.02 3/67 17465
/proc/meminfo: memFree=1737936/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=67464 CPUtime=50.86
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 6112 0 0 0 5083 3 0 0 18 0 3 0 390125169 69083136 5514 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 16866 5514 387 42 0 11118 0
[pid=17462/tid=17464] ppid=17460 vsize=67464 CPUtime=25.47
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 2882 0 0 0 2545 2 0 0 25 0 3 0 390125170 69083136 5514 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=67464 CPUtime=25.37
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 2685 0 0 0 2536 1 0 0 25 0 3 0 390125170 69083136 5514 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242179 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 67464

[startup+51.1019 s]
/proc/loadavg: 1.50 1.12 1.04 3/67 17465
/proc/meminfo: memFree=1734352/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=71312 CPUtime=101.93
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 7077 0 0 0 10189 4 0 0 18 0 3 0 390125169 73023488 6446 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 17828 6446 387 42 0 12080 0
[pid=17462/tid=17464] ppid=17460 vsize=71312 CPUtime=51.06
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 3581 0 0 0 5104 2 0 0 25 0 3 0 390125170 73023488 6446 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=71312 CPUtime=50.85
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 2951 0 0 0 5084 1 0 0 25 0 3 0 390125170 73023488 6446 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) 71312

[startup+102.305 s]
/proc/loadavg: 1.78 1.26 1.09 3/67 17465
/proc/meminfo: memFree=1727824/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=79096 CPUtime=204.1
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 9253 0 0 0 20404 6 0 0 18 0 3 0 390125169 80994304 8005 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 19774 8005 387 42 0 14026 0
[pid=17462/tid=17464] ppid=17460 vsize=79096 CPUtime=102.25
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 4823 0 0 0 10221 4 0 0 25 0 3 0 390125170 80994304 8005 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=79096 CPUtime=101.84
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 3885 0 0 0 10182 2 0 0 25 0 3 0 390125170 80994304 8005 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241026 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 79096

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 17465
/proc/meminfo: memFree=1720336/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=89100 CPUtime=323.81
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 11735 0 0 0 32372 9 0 0 18 0 3 0 390125169 91238400 9866 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 22275 9866 387 42 0 16527 0
[pid=17462/tid=17464] ppid=17460 vsize=89100 CPUtime=162.22
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 6058 0 0 0 16217 5 0 0 25 0 3 0 390125170 91238400 9866 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=89100 CPUtime=161.56
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 5132 0 0 0 16154 2 0 0 25 0 3 0 390125170 91238400 9866 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284385 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 89100

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 17465
/proc/meminfo: memFree=1715728/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=94072 CPUtime=443.54
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 13225 0 0 0 44344 10 0 0 18 0 3 0 390125169 96329728 11028 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 23518 11028 387 42 0 17770 0
[pid=17462/tid=17464] ppid=17460 vsize=94072 CPUtime=222.2
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 6702 0 0 0 22215 5 0 0 25 0 3 0 390125170 96329728 11028 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=94072 CPUtime=221.31
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 5978 0 0 0 22128 3 0 0 25 0 3 0 390125170 96329728 11028 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 94072

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 17465
/proc/meminfo: memFree=1708624/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=101532 CPUtime=563.25
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 15515 0 0 0 56314 11 0 0 18 0 3 0 390125169 103968768 12794 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 25383 12794 387 42 0 19635 0
[pid=17462/tid=17464] ppid=17460 vsize=101532 CPUtime=282.19
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 7744 0 0 0 28212 7 0 0 25 0 3 0 390125170 103968768 12794 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=101532 CPUtime=281.05
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 7226 0 0 0 28101 4 0 0 25 0 3 0 390125170 103968768 12794 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) 101532

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 17465
/proc/meminfo: memFree=1705232/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=108260 CPUtime=682.97
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 17347 0 0 0 68284 13 0 0 18 0 3 0 390125169 110858240 13656 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 27065 13656 387 42 0 21317 0
[pid=17462/tid=17464] ppid=17460 vsize=108260 CPUtime=342.16
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 8643 0 0 0 34208 8 0 0 25 0 3 0 390125170 110858240 13656 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=108260 CPUtime=340.78
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 8159 0 0 0 34074 4 0 0 25 0 3 0 390125170 110858240 13656 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) 108260

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 17465
/proc/meminfo: memFree=1701072/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=113592 CPUtime=802.69
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 19022 0 0 0 80255 14 0 0 18 0 3 0 390125169 116318208 14715 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 28398 14715 387 42 0 22650 0
[pid=17462/tid=17464] ppid=17460 vsize=113592 CPUtime=402.13
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 9422 0 0 0 40205 8 0 0 25 0 3 0 390125170 116318208 14715 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=113592 CPUtime=400.53
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 9055 0 0 0 40048 5 0 0 25 0 3 0 390125170 116318208 14715 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 113592

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 17465
/proc/meminfo: memFree=1694544/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=120632 CPUtime=922.41
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 21308 0 0 0 92225 16 0 0 18 0 3 0 390125169 123527168 16317 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 30158 16317 387 42 0 24410 0
[pid=17462/tid=17464] ppid=17460 vsize=120632 CPUtime=462.11
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 10702 0 0 0 46202 9 0 0 25 0 3 0 390125170 123527168 16317 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=120632 CPUtime=460.27
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 10061 0 0 0 46022 5 0 0 25 0 3 0 390125170 123527168 16317 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.41
Current children cumulated vsize (KiB) 120632

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 17465
/proc/meminfo: memFree=1691088/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=124688 CPUtime=1042.12
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 22692 0 0 0 104195 17 0 0 18 0 3 0 390125169 127680512 17181 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 31172 17181 387 42 0 25424 0
[pid=17462/tid=17464] ppid=17460 vsize=124688 CPUtime=522.1
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 11277 0 0 0 52200 10 0 0 25 0 3 0 390125170 127680512 17181 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=124688 CPUtime=520.01
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 10870 0 0 0 51995 6 0 0 25 0 3 0 390125170 127680512 17181 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.12
Current children cumulated vsize (KiB) 124688

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 17465
/proc/meminfo: memFree=1688656/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=127704 CPUtime=1161.84
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 23608 0 0 0 116167 17 0 0 18 0 3 0 390125169 130768896 17773 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 31926 17773 387 42 0 26178 0
[pid=17462/tid=17464] ppid=17460 vsize=127704 CPUtime=582.07
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 11577 0 0 0 58197 10 0 0 25 0 3 0 390125170 130768896 17773 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=127704 CPUtime=579.74
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 11486 0 0 0 57968 6 0 0 25 0 3 0 390125170 130768896 17773 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.84
Current children cumulated vsize (KiB) 127704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 17465
/proc/meminfo: memFree=1688272/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=128004 CPUtime=1200.16
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 23692 0 0 0 119999 17 0 0 18 0 3 0 390125169 131076096 17857 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 32001 17857 387 42 0 26253 0
[pid=17462/tid=17464] ppid=17460 vsize=128004 CPUtime=601.27
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 11661 0 0 0 60117 10 0 0 25 0 3 0 390125170 131076096 17857 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=128004 CPUtime=598.86
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 11486 0 0 0 59880 6 0 0 25 0 3 0 390125170 131076096 17857 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 128004

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 1.85 1.45 3/67 17465
/proc/meminfo: memFree=1688272/2055920 swapFree=4183204/4192956
[pid=17462] ppid=17460 vsize=128004 CPUtime=1200.16
/proc/17462/stat : 17462 (ornithorynque) S 17460 17462 16309 0 -1 4194304 23692 0 0 0 119999 17 0 0 18 0 3 0 390125169 131076096 17857 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237956525947 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17462/statm: 32001 17857 387 42 0 26253 0
[pid=17462/tid=17464] ppid=17460 vsize=128004 CPUtime=601.27
/proc/17462/task/17464/stat : 17464 (ornithorynque) R 17460 17462 16309 0 -1 4194368 11661 0 0 0 60117 10 0 0 25 0 3 0 390125170 131076096 17857 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17462/tid=17465] ppid=17460 vsize=128004 CPUtime=598.86
/proc/17462/task/17465/stat : 17465 (ornithorynque) R 17460 17462 16309 0 -1 4194368 11486 0 0 0 59880 6 0 0 25 0 3 0 390125170 131076096 17857 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 128004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.526
CPU time (s): 1200.2
CPU user time (s): 1200
CPU system time (s): 0.19097
CPU usage (%): 199.525
Max. virtual memory (cumulated for all children) (KiB): 128004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23692
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= 21
involuntary context switches= 9072

runsolver used 0.668898 second user time and 1.53377 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Mon Mar 12 12:14:35 UTC 2007

IDJOB= 339271
IDBENCH= 24742
IDSOLVER= 139
FILE ID= node69/339271-1173701674

PBS_JOBID= 4101746

Free space on /tmp= 66276 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339271-1173701674/ornithorynque /tmp/evaluation/339271-1173701674/instance-339271-1173701674.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-339271-1173701674 -o ROOT/results/node69/solver-339271-1173701674 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339271-1173701674/ornithorynque /tmp/evaluation/339271-1173701674/instance-339271-1173701674.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  d84d2f51f14938d23f8344f062b55708

RANDOM SEED= 144589914

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1759104 kB
Buffers:         31808 kB
Cached:         214788 kB
SwapCached:       3984 kB
Active:         152236 kB
Inactive:       105060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1759104 kB
SwapTotal:     4192956 kB
SwapFree:      4183204 kB
Dirty:             448 kB
Writeback:           0 kB
Mapped:          16036 kB
Slab:            25424 kB
Committed_AS:   901296 kB
PageTables:       1476 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= 66276 MiB

End job on node69 on Mon Mar 12 12:24:38 UTC 2007