Trace number 328232

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) 1200.15 601.527

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1826229031-16.cnf
MD5SUM1aed84ae7396e87c22020e4f3ca38410
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.6878
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

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...
0.04/0.05	c ...done
0.04/0.05	c nbVar=140 nbClause=11900
0.04/0.05	c nbVar=140 nbClause=11900
0.04/0.06	c complete search running
0.04/0.06	c local search running
0.04/0.06	c flip 0 nbSat=11801 maxSat=0
0.73/0.45	c flip 0 nbSat=13719 maxSat=11857
2.13/1.15	c flip 0 nbSat=15962 maxSat=13785
4.32/2.25	c flip 0 nbSat=18487 maxSat=16015
6.11/3.15	c nbDecision=10000 #clauses=20370
7.90/4.07	c flip 0 nbSat=21650 maxSat=18540
13.90/7.08	c flip 0 nbSat=25573 maxSat=21696
19.69/9.94	c nbDecision=20000 #clauses=29127
24.48/12.33	c flip 0 nbSat=31537 maxSat=25623
40.42/20.39	c flip 0 nbSat=37335 maxSat=31577
42.62/21.45	c nbDecision=30000 #clauses=37975
61.78/31.05	c flip 0 nbSat=43556 maxSat=37388
73.75/37.10	c nbDecision=40000 #clauses=46690
88.71/44.59	c flip 0 nbSat=49410 maxSat=43607
115.27/57.87	c nbDecision=50000 #clauses=55483
119.65/60.10	c flip 0 nbSat=56384 maxSat=49457
155.15/77.83	c nbDecision=60000 #clauses=64197
157.35/78.91	c flip 0 nbSat=64568 maxSat=56436
200.26/100.48	c nbDecision=70000 #clauses=72884
202.65/101.65	c flip 0 nbSat=73175 maxSat=64622
250.74/125.78	c nbDecision=80000 #clauses=81626
253.13/126.99	c flip 0 nbSat=81919 maxSat=73200
304.82/152.81	c nbDecision=90000 #clauses=90342
311.78/156.33	c flip 0 nbSat=91095 maxSat=81966
377.25/189.15	c nbDecision=100000 #clauses=99124
378.64/189.88	c flip 0 nbSat=99231 maxSat=91150
443.68/222.45	c nbDecision=110000 #clauses=107853
453.66/227.43	c flip 0 nbSat=108832 maxSat=99280
528.88/265.15	c nbDecision=120000 #clauses=116547
536.06/268.78	c flip 0 nbSat=117204 maxSat=108889
598.51/300.00	c nbDecision=130000 #clauses=125256
626.05/313.82	c flip 0 nbSat=127377 maxSat=117244
692.29/347.05	c nbDecision=140000 #clauses=133963
722.82/362.31	c flip 0 nbSat=136254 maxSat=127432
821.79/411.95	c nbDecision=150000 #clauses=142636
826.19/414.14	c flip 0 nbSat=142854 maxSat=136316
932.94/467.67	c flip 0 nbSat=151175 maxSat=142897
934.53/468.46	c nbDecision=160000 #clauses=151378
1021.13/511.82	c nbDecision=170000 #clauses=160161
1050.25/526.45	c flip 0 nbSat=162280 maxSat=151223
1142.43/572.63	c nbDecision=180000 #clauses=168975
1177.96/590.43	c flip 0 nbSat=171313 maxSat=162340

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/node13/watcher-328232-1173109209 -o ROOT/results/node13/solver-328232-1173109209 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328232-1173109209/ornithorynque /tmp/evaluation/328232-1173109209/instance-328232-1173109209.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 23049
/proc/meminfo: memFree=1411576/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=23220 CPUtime=0
/proc/23049/stat : 23049 (ornithorynque) R 23047 23049 22584 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 330875402 23777280 267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269754600721 0 0 4096 0 0 0 0 17 1 0 0
/proc/23049/statm: 5805 267 220 42 0 45 0

[startup+0.05388 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 23049
/proc/meminfo: memFree=1411576/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=24264 CPUtime=0.04
/proc/23049/stat : 23049 (ornithorynque) R 23047 23049 22584 0 -1 4194304 728 0 0 0 4 0 0 0 18 0 1 0 330875402 24846336 689 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269757092577 0 0 4096 1088 0 0 0 17 1 0 0
/proc/23049/statm: 6066 690 377 42 0 318 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 24264

[startup+0.101891 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 23049
/proc/meminfo: memFree=1411576/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=46000 CPUtime=0.13
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 1026 0 0 0 13 0 0 0 18 0 3 0 330875402 47104000 987 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 11500 987 387 42 0 5752 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 46000

[startup+0.301916 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 23049
/proc/meminfo: memFree=1411576/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=46264 CPUtime=0.53
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 1090 0 0 0 53 0 0 0 18 0 3 0 330875402 47374336 1051 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 11566 1051 387 42 0 5818 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 46264

[startup+0.701974 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 23049
/proc/meminfo: memFree=1411576/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=47956 CPUtime=1.33
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 1324 0 0 0 133 0 0 0 18 0 3 0 330875402 49106944 1285 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 11989 1285 387 42 0 6241 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 47956

[startup+1.50108 s]
/proc/loadavg: 1.84 1.97 1.90 3/80 23052
/proc/meminfo: memFree=1407584/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=48660 CPUtime=2.92
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 1634 0 0 0 292 0 0 0 18 0 3 0 330875402 49827840 1562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 12165 1562 387 42 0 6417 0
[pid=23049/tid=23051] ppid=23047 vsize=48660 CPUtime=1.42
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 371 0 0 0 142 0 0 0 25 0 3 0 330875408 49827840 1562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=48660 CPUtime=1.42
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 277 0 0 0 142 0 0 0 25 0 3 0 330875408 49827840 1562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 48660

[startup+3.10129 s]
/proc/loadavg: 1.84 1.97 1.90 3/80 23052
/proc/meminfo: memFree=1406176/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=50744 CPUtime=6.11
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 2037 0 0 0 611 0 0 0 18 0 3 0 330875402 51961856 1965 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 12686 1965 387 42 0 6938 0
[pid=23049/tid=23051] ppid=23047 vsize=50744 CPUtime=3.02
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 572 0 0 0 302 0 0 0 24 0 3 0 330875408 51961856 1965 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=50744 CPUtime=3.02
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 479 0 0 0 302 0 0 0 25 0 3 0 330875408 51961856 1965 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241536 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 50744

[startup+6.30272 s]
/proc/loadavg: 1.93 1.98 1.90 3/80 23052
/proc/meminfo: memFree=1403680/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=52116 CPUtime=12.5
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 2430 0 0 0 1249 1 0 0 18 0 3 0 330875402 53366784 2358 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 13029 2358 387 42 0 7281 0
[pid=23049/tid=23051] ppid=23047 vsize=52116 CPUtime=6.22
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 874 0 0 0 622 0 0 0 25 0 3 0 330875408 53366784 2358 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=52116 CPUtime=6.21
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 570 0 0 0 621 0 0 0 25 0 3 0 330875408 53366784 2358 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240866 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 52116

[startup+12.7016 s]
/proc/loadavg: 1.94 1.98 1.90 3/80 23052
/proc/meminfo: memFree=1400096/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=56620 CPUtime=25.27
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 3451 0 0 0 2525 2 0 0 18 0 3 0 330875402 57978880 3379 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 14155 3379 387 42 0 8407 0
[pid=23049/tid=23051] ppid=23047 vsize=56620 CPUtime=12.62
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 1331 0 0 0 1261 1 0 0 25 0 3 0 330875408 57978880 3379 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=56620 CPUtime=12.58
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 1134 0 0 0 1258 0 0 0 25 0 3 0 330875408 57978880 3379 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 56620

[startup+25.5013 s]
/proc/loadavg: 1.95 1.98 1.91 3/80 23052
/proc/meminfo: memFree=1394528/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=63536 CPUtime=50.79
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 4747 0 0 0 5076 3 0 0 18 0 3 0 330875402 65060864 4545 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 15884 4545 387 42 0 10136 0
[pid=23049/tid=23051] ppid=23047 vsize=63536 CPUtime=25.41
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 1890 0 0 0 2539 2 0 0 25 0 3 0 330875408 65060864 4545 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=63536 CPUtime=25.31
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 1871 0 0 0 2530 1 0 0 25 0 3 0 330875408 65060864 4545 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 63536

[startup+51.1017 s]
/proc/loadavg: 1.97 1.98 1.91 3/80 23052
/proc/meminfo: memFree=1389792/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=66576 CPUtime=101.89
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 5952 0 0 0 10184 5 0 0 18 0 3 0 330875402 68173824 5703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 16644 5703 387 42 0 10896 0
[pid=23049/tid=23051] ppid=23047 vsize=66576 CPUtime=51
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 2682 0 0 0 5097 3 0 0 25 0 3 0 330875408 68173824 5703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=66576 CPUtime=50.81
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 2284 0 0 0 5080 1 0 0 25 0 3 0 330875408 68173824 5703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240983 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 66576

[startup+102.305 s]
/proc/loadavg: 2.03 2.00 1.91 3/80 23052
/proc/meminfo: memFree=1380256/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=80704 CPUtime=204.06
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 9778 0 0 0 20396 10 0 0 18 0 3 0 330875402 82640896 8083 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 20176 8083 387 42 0 14428 0
[pid=23049/tid=23051] ppid=23047 vsize=80704 CPUtime=102.2
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 4085 0 0 0 10213 7 0 0 25 0 3 0 330875408 82640896 8083 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=80704 CPUtime=101.78
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 4707 0 0 0 10176 2 0 0 25 0 3 0 330875408 82640896 8083 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241645 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.06
Current children cumulated vsize (KiB) 80704

[startup+162.301 s]
/proc/loadavg: 2.01 2.00 1.91 3/80 23052
/proc/meminfo: memFree=1372320/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=86632 CPUtime=323.75
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 11757 0 0 0 32363 12 0 0 18 0 3 0 330875402 88711168 10026 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 21658 10026 387 42 0 15910 0
[pid=23049/tid=23051] ppid=23047 vsize=86632 CPUtime=162.17
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 5179 0 0 0 16208 9 0 0 25 0 3 0 330875408 88711168 10026 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=86632 CPUtime=161.51
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 5592 0 0 0 16149 2 0 0 25 0 3 0 330875408 88711168 10026 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 86632

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 23052
/proc/meminfo: memFree=1367200/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=92004 CPUtime=443.48
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 13494 0 0 0 44333 15 0 0 18 0 3 0 330875402 94212096 11279 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 23001 11279 387 42 0 17253 0
[pid=23049/tid=23051] ppid=23047 vsize=92004 CPUtime=222.15
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 6201 0 0 0 22204 11 0 0 25 0 3 0 330875408 94212096 11279 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=92004 CPUtime=221.25
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 6307 0 0 0 22122 3 0 0 25 0 3 0 330875408 94212096 11279 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 92004

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 23054
/proc/meminfo: memFree=1360160/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=107152 CPUtime=563.2
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 17767 0 0 0 56302 18 0 0 18 0 3 0 330875402 109723648 13081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 26788 13081 387 42 0 21040 0
[pid=23049/tid=23051] ppid=23047 vsize=107152 CPUtime=282.13
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 7153 0 0 0 28200 13 0 0 25 0 3 0 330875408 109723648 13081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=107152 CPUtime=281
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 9628 0 0 0 28096 4 0 0 25 0 3 0 330875408 109723648 13081 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.2
Current children cumulated vsize (KiB) 107152

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 23054
/proc/meminfo: memFree=1354976/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=112304 CPUtime=682.9
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 19372 0 0 0 68270 20 0 0 18 0 3 0 330875402 114999296 14363 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 28076 14363 387 42 0 22328 0
[pid=23049/tid=23051] ppid=23047 vsize=112304 CPUtime=342.11
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 8116 0 0 0 34196 15 0 0 25 0 3 0 330875408 114999296 14363 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=112304 CPUtime=340.72
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 10270 0 0 0 34067 5 0 0 25 0 3 0 330875408 114999296 14363 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284373 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.9
Current children cumulated vsize (KiB) 112304

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 23054
/proc/meminfo: memFree=1351584/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=115960 CPUtime=802.64
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 20508 0 0 0 80242 22 0 0 18 0 3 0 330875402 118743040 15209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 28990 15209 387 42 0 23242 0
[pid=23049/tid=23051] ppid=23047 vsize=115960 CPUtime=402.09
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 8555 0 0 0 40193 16 0 0 25 0 3 0 330875408 118743040 15209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=115960 CPUtime=400.46
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 10967 0 0 0 40041 5 0 0 25 0 3 0 330875408 118743040 15209 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 115960

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 23054
/proc/meminfo: memFree=1348128/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=118720 CPUtime=922.36
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 21440 0 0 0 92212 24 0 0 18 0 3 0 330875402 121569280 16075 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 29680 16075 387 42 0 23932 0
[pid=23049/tid=23051] ppid=23047 vsize=118720 CPUtime=462.08
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 9124 0 0 0 46190 18 0 0 25 0 3 0 330875408 121569280 16075 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=118720 CPUtime=460.21
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 11330 0 0 0 46015 6 0 0 25 0 3 0 330875408 121569280 16075 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.36
Current children cumulated vsize (KiB) 118720

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 23054
/proc/meminfo: memFree=1343392/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=123252 CPUtime=1042.07
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 22862 0 0 0 104181 26 0 0 18 0 3 0 330875402 126210048 17264 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 30813 17264 387 42 0 25065 0
[pid=23049/tid=23051] ppid=23047 vsize=123252 CPUtime=522.06
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 9859 0 0 0 52186 20 0 0 25 0 3 0 330875408 126210048 17264 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=123252 CPUtime=519.94
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 12017 0 0 0 51988 6 0 0 25 0 3 0 330875408 126210048 17264 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241604 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.07
Current children cumulated vsize (KiB) 123252

[startup+582.301 s]
/proc/loadavg: 2.05 2.01 1.92 3/80 23054
/proc/meminfo: memFree=1339296/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=126208 CPUtime=1161.79
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 23982 0 0 0 116151 28 0 0 18 0 3 0 330875402 129236992 18285 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 31552 18285 387 42 0 25804 0
[pid=23049/tid=23051] ppid=23047 vsize=126208 CPUtime=582.04
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 10414 0 0 0 58183 21 0 0 25 0 3 0 330875408 129236992 18285 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=126208 CPUtime=579.67
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 12582 0 0 0 57961 6 0 0 25 0 3 0 330875408 129236992 18285 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.79
Current children cumulated vsize (KiB) 126208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.04 2.01 1.92 3/80 23054
/proc/meminfo: memFree=1337184/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=126724 CPUtime=1200.11
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 24599 0 0 0 119982 29 0 0 18 0 3 0 330875402 129765376 18803 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 31681 18803 387 42 0 25933 0
[pid=23049/tid=23051] ppid=23047 vsize=126724 CPUtime=601.24
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 10558 0 0 0 60102 22 0 0 25 0 3 0 330875408 129765376 18803 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=126724 CPUtime=598.79
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 13055 0 0 0 59873 6 0 0 25 0 3 0 330875408 129765376 18803 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 126724

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: 2.04 2.01 1.92 3/80 23054
/proc/meminfo: memFree=1337184/2055920 swapFree=4189164/4192956
[pid=23049] ppid=23047 vsize=126724 CPUtime=1200.11
/proc/23049/stat : 23049 (ornithorynque) S 23047 23049 22584 0 -1 4194304 24599 0 0 0 119982 29 0 0 18 0 3 0 330875402 129765376 18803 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269766127483 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/23049/statm: 31681 18803 387 42 0 25933 0
[pid=23049/tid=23051] ppid=23047 vsize=126724 CPUtime=601.24
/proc/23049/task/23051/stat : 23051 (ornithorynque) R 23047 23049 22584 0 -1 4194368 10558 0 0 0 60102 22 0 0 25 0 3 0 330875408 129765376 18803 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=23049/tid=23052] ppid=23047 vsize=126724 CPUtime=598.79
/proc/23049/task/23052/stat : 23052 (ornithorynque) R 23047 23049 22584 0 -1 4194368 13055 0 0 0 59873 6 0 0 25 0 3 0 330875408 129765376 18803 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 126724

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.527
CPU time (s): 1200.15
CPU user time (s): 1199.84
CPU system time (s): 0.306953
CPU usage (%): 199.517
Max. virtual memory (cumulated for all children) (KiB): 126724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.306953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24599
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= 22718

runsolver used 0.463929 second user time and 1.74373 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Mon Mar  5 15:40:09 UTC 2007

IDJOB= 328232
IDBENCH= 20140
IDSOLVER= 139
FILE ID= node13/328232-1173109209

PBS_JOBID= 4013931

Free space on /tmp= 66372 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1826229031-16.cnf
COMMAND LINE= /tmp/evaluation/328232-1173109209/ornithorynque /tmp/evaluation/328232-1173109209/instance-328232-1173109209.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-328232-1173109209 -o ROOT/results/node13/solver-328232-1173109209 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328232-1173109209/ornithorynque /tmp/evaluation/328232-1173109209/instance-328232-1173109209.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  1aed84ae7396e87c22020e4f3ca38410

RANDOM SEED= 522272809

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1411992 kB
Buffers:         38932 kB
Cached:         493716 kB
SwapCached:        404 kB
Active:         351540 kB
Inactive:       232236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1411992 kB
SwapTotal:     4192956 kB
SwapFree:      4189164 kB
Dirty:             668 kB
Writeback:           0 kB
Mapped:          61132 kB
Slab:            45752 kB
Committed_AS:  1536900 kB
PageTables:       1744 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= 66372 MiB

End job on node13 on Mon Mar  5 15:50:13 UTC 2007