Trace number 328388

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) 1200.07 601.423

General information on the benchmark

Namerandom/2+p/p0.8/v1295/
unif2p-p0.8-v1295-c4027-S834531569-01-UNSAT.cnf
MD5SUM4899d6582d732ef8e47904f161487c51
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.72943
Satisfiable
(Un)Satisfiability was proved
Number of variables1295
Number of clauses4026
Sum of the clauses size11273
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2805
Number of clauses of size 33221
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=1295 nbClause=4026
0.00/0.01	c nbVar=1295 nbClause=4026
0.00/0.02	c complete search running
0.00/0.02	c local search running
0.00/0.02	c flip 0 nbSat=3408 maxSat=0
0.00/0.07	c flip 10000 nbSat=3958 maxSat=3967
0.17/0.11	c flip 20000 nbSat=3982 maxSat=3984
0.17/0.14	c flip 0 nbSat=4401 maxSat=3985
0.37/0.25	c flip 10000 nbSat=4936 maxSat=4953
0.57/0.36	c flip 20000 nbSat=4939 maxSat=4954
0.77/0.42	c flip 0 nbSat=6026 maxSat=4959
1.17/0.62	c flip 10000 nbSat=6584 maxSat=6587
1.57/0.81	c flip 20000 nbSat=6582 maxSat=6593
1.77/0.94	c flip 0 nbSat=8391 maxSat=6594
2.37/1.28	c flip 10000 nbSat=8919 maxSat=8935
2.56/1.34	c nbDecision=10000 #clauses=10601
3.16/1.63	c flip 20000 nbSat=8929 maxSat=8948
3.56/1.81	c flip 0 nbSat=11691 maxSat=8959
4.57/2.37	c flip 10000 nbSat=12269 maxSat=12291
5.76/2.99	c flip 20000 nbSat=12296 maxSat=12307
6.57/3.36	c flip 0 nbSat=15987 maxSat=12309
7.16/3.66	c nbDecision=20000 #clauses=17375
8.75/4.41	c flip 10000 nbSat=16536 maxSat=16550
10.54/5.31	c flip 20000 nbSat=16564 maxSat=16573
11.74/5.98	c flip 0 nbSat=21094 maxSat=16575
14.93/7.59	c nbDecision=30000 #clauses=24338
15.33/7.76	c flip 10000 nbSat=21586 maxSat=21618
20.12/10.11	c flip 20000 nbSat=21626 maxSat=21644
23.12/11.69	c flip 0 nbSat=28513 maxSat=21656
26.71/13.49	c nbDecision=40000 #clauses=31474
29.10/14.63	c flip 10000 nbSat=29124 maxSat=29137
36.69/18.45	c flip 20000 nbSat=29147 maxSat=29164
39.48/19.85	c nbDecision=50000 #clauses=38539
40.27/20.26	c flip 0 nbSat=38242 maxSat=29164
50.66/25.41	c flip 10000 nbSat=38852 maxSat=38866
55.83/28.02	c nbDecision=60000 #clauses=45668
62.62/31.49	c flip 20000 nbSat=38860 maxSat=38877
70.81/35.57	c flip 0 nbSat=50133 maxSat=38885
77.19/38.76	c nbDecision=70000 #clauses=52803
87.78/44.01	c flip 10000 nbSat=50717 maxSat=50743
102.74/51.55	c flip 20000 nbSat=50715 maxSat=50751
106.73/53.59	c nbDecision=80000 #clauses=59830
113.91/57.11	c flip 0 nbSat=60540 maxSat=50751
132.67/66.53	c nbDecision=90000 #clauses=66603
134.66/67.57	c flip 10000 nbSat=61366 maxSat=61382
158.01/79.22	c nbDecision=100000 #clauses=73682
160.20/80.36	c flip 20000 nbSat=61371 maxSat=61386
176.17/88.31	c flip 0 nbSat=77053 maxSat=61402
189.54/95.02	c nbDecision=110000 #clauses=80745
204.90/102.76	c flip 10000 nbSat=77597 maxSat=77746
220.07/110.32	c nbDecision=120000 #clauses=87548
239.42/120.08	c flip 20000 nbSat=77718 maxSat=77773
254.38/127.52	c nbDecision=130000 #clauses=94732
256.98/128.85	c flip 0 nbSat=94403 maxSat=77773
293.29/147.06	c flip 10000 nbSat=95021 maxSat=95060
299.28/150.03	c nbDecision=140000 #clauses=101902
329.42/165.13	c flip 20000 nbSat=95012 maxSat=95072
347.17/174.02	c nbDecision=150000 #clauses=109064
350.96/175.92	c flip 0 nbSat=108735 maxSat=95072
392.47/196.74	c flip 10000 nbSat=109455 maxSat=109473
400.45/200.74	c nbDecision=160000 #clauses=116198
437.17/219.13	c flip 20000 nbSat=109428 maxSat=109480
454.34/227.73	c nbDecision=170000 #clauses=123272
463.11/232.11	c flip 0 nbSat=123520 maxSat=109480
513.98/257.67	c flip 10000 nbSat=124203 maxSat=124241
520.57/260.91	c nbDecision=180000 #clauses=130506
568.27/284.89	c flip 20000 nbSat=124209 maxSat=124241
585.63/293.53	c nbDecision=190000 #clauses=137741
598.80/300.15	c flip 0 nbSat=138389 maxSat=124251
651.88/326.71	c nbDecision=200000 #clauses=144877
654.86/328.22	c flip 10000 nbSat=139045 maxSat=139100
714.33/358.05	c flip 20000 nbSat=138795 maxSat=139114
716.13/358.98	c nbDecision=210000 #clauses=151981
749.26/375.54	c flip 0 nbSat=153887 maxSat=139114
801.14/401.58	c nbDecision=220000 #clauses=159457
812.71/407.38	c flip 10000 nbSat=155043 maxSat=155103
882.15/442.14	c nbDecision=230000 #clauses=166526
883.14/442.61	c flip 20000 nbSat=155083 maxSat=155116
924.86/463.54	c flip 0 nbSat=169890 maxSat=155137
952.38/477.34	c nbDecision=240000 #clauses=173660
998.29/500.40	c flip 10000 nbSat=171001 maxSat=171056
1034.81/518.67	c nbDecision=250000 #clauses=180776
1074.51/538.56	c flip 20000 nbSat=170798 maxSat=171082
1113.42/558.08	c nbDecision=260000 #clauses=188073
1121.21/561.91	c flip 0 nbSat=187979 maxSat=171082
1197.43/600.10	c flip 10000 nbSat=188397 maxSat=188651

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/node61/watcher-328388-1173110773 -o ROOT/results/node61/solver-328388-1173110773 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328388-1173110773/ornithorynque /tmp/evaluation/328388-1173110773/instance-328388-1173110773.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: 2.07 1.99 1.91 3/64 32143
/proc/meminfo: memFree=1626280/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=23220 CPUtime=0
/proc/32143/stat : 32143 (ornithorynque) R 32141 32143 31350 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 331034278 23777280 261 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246403863653 0 0 4096 0 0 0 0 17 1 0 0
/proc/32143/statm: 5805 263 218 42 0 45 0

[startup+0.103814 s]
/proc/loadavg: 2.07 1.99 1.91 3/64 32143
/proc/meminfo: memFree=1626280/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=44688 CPUtime=0.17
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 735 0 0 0 17 0 0 0 18 0 3 0 331034278 45760512 696 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 11172 697 387 42 0 5424 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 44688

[startup+0.201825 s]
/proc/loadavg: 2.07 1.99 1.91 3/64 32143
/proc/meminfo: memFree=1626280/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=45972 CPUtime=0.37
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 800 0 0 0 37 0 0 0 18 0 3 0 331034278 47075328 761 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 11493 761 387 42 0 5745 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 45972

[startup+0.301834 s]
/proc/loadavg: 2.07 1.99 1.91 3/64 32143
/proc/meminfo: memFree=1626280/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=45972 CPUtime=0.57
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 828 0 0 0 57 0 0 0 18 0 3 0 331034278 47075328 789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 11493 789 387 42 0 5745 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 45972

[startup+0.701872 s]
/proc/loadavg: 2.07 1.99 1.91 3/64 32143
/proc/meminfo: memFree=1626280/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=45972 CPUtime=1.37
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 973 0 0 0 137 0 0 0 18 0 3 0 331034278 47075328 934 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 11493 934 387 42 0 5745 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 45972

[startup+1.50195 s]
/proc/loadavg: 2.07 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1623248/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=47388 CPUtime=2.96
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 1181 0 0 0 296 0 0 0 18 0 3 0 331034278 48525312 1142 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 11847 1142 387 42 0 6099 0
[pid=32143/tid=32145] ppid=32141 vsize=47388 CPUtime=1.47
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 300 0 0 0 147 0 0 0 25 0 3 0 331034280 48525312 1142 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=47388 CPUtime=1.47
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 180 0 0 0 147 0 0 0 21 0 3 0 331034280 48525312 1142 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238103 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 47388

[startup+3.1011 s]
/proc/loadavg: 2.07 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1622160/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=48548 CPUtime=6.16
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 1521 0 0 0 615 1 0 0 18 0 3 0 331034278 49713152 1482 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 12137 1482 387 42 0 6389 0
[pid=32143/tid=32145] ppid=32141 vsize=48548 CPUtime=3.07
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 545 0 0 0 307 0 0 0 25 0 3 0 331034280 49713152 1482 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4290006 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=48548 CPUtime=3.06
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 275 0 0 0 306 0 0 0 25 0 3 0 331034280 49713152 1482 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241140 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 48548

[startup+6.30141 s]
/proc/loadavg: 2.07 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1620240/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=51180 CPUtime=12.54
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 2176 0 0 0 1253 1 0 0 18 0 3 0 331034278 52408320 2071 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 12795 2071 387 42 0 7047 0
[pid=32143/tid=32145] ppid=32141 vsize=51180 CPUtime=6.26
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 854 0 0 0 626 0 0 0 25 0 3 0 331034280 52408320 2071 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=51180 CPUtime=6.24
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 621 0 0 0 624 0 0 0 19 0 3 0 331034280 52408320 2071 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 51180

[startup+12.702 s]
/proc/loadavg: 2.06 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1616408/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=53748 CPUtime=25.31
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 2880 0 0 0 2529 2 0 0 18 0 3 0 331034278 55037952 2775 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 13437 2775 387 42 0 7689 0
[pid=32143/tid=32145] ppid=32141 vsize=53748 CPUtime=12.67
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 1219 0 0 0 1266 1 0 0 25 0 3 0 331034280 55037952 2775 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311212 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=53748 CPUtime=12.62
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 960 0 0 0 1262 0 0 0 25 0 3 0 331034280 55037952 2775 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 53748

[startup+25.5012 s]
/proc/loadavg: 2.05 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1613400/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=57764 CPUtime=50.86
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 3775 0 0 0 5083 3 0 0 18 0 3 0 331034278 59150336 3540 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 14441 3540 387 42 0 8693 0
[pid=32143/tid=32145] ppid=32141 vsize=57764 CPUtime=25.47
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 1743 0 0 0 2545 2 0 0 25 0 3 0 331034280 59150336 3540 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=57764 CPUtime=25.36
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 1331 0 0 0 2536 0 0 0 25 0 3 0 331034280 59150336 3540 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241746 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 57764

[startup+51.1017 s]
/proc/loadavg: 2.03 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1608984/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=62236 CPUtime=101.94
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 4866 0 0 0 10189 5 0 0 18 0 3 0 331034278 63729664 4631 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 15559 4631 387 42 0 9811 0
[pid=32143/tid=32145] ppid=32141 vsize=62236 CPUtime=51.05
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 2517 0 0 0 5102 3 0 0 25 0 3 0 331034280 63729664 4631 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=62236 CPUtime=50.84
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 1648 0 0 0 5084 0 0 0 25 0 3 0 331034280 63729664 4631 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 62236

[startup+102.302 s]
/proc/loadavg: 2.01 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1601496/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=70604 CPUtime=204.11
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 7029 0 0 0 20403 8 0 0 18 0 3 0 331034278 72298496 6475 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 17651 6475 387 42 0 11903 0
[pid=32143/tid=32145] ppid=32141 vsize=70604 CPUtime=102.25
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 3900 0 0 0 10219 6 0 0 25 0 3 0 331034280 72298496 6475 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=70604 CPUtime=101.83
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 2428 0 0 0 10182 1 0 0 25 0 3 0 331034280 72298496 6475 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241120 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 70604

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1595288/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=76560 CPUtime=323.82
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 8622 0 0 0 32373 9 0 0 18 0 3 0 331034278 78397440 8030 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 19140 8030 387 42 0 13392 0
[pid=32143/tid=32145] ppid=32141 vsize=76560 CPUtime=162.23
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 5004 0 0 0 16216 7 0 0 25 0 3 0 331034280 78397440 8030 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=76560 CPUtime=161.56
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 2917 0 0 0 16155 1 0 0 25 0 3 0 331034280 78397440 8030 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 76560

[startup+222.306 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1590616/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=81028 CPUtime=443.56
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 9764 0 0 0 44345 11 0 0 18 0 3 0 331034278 82972672 9172 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 20257 9172 387 42 0 14509 0
[pid=32143/tid=32145] ppid=32141 vsize=81028 CPUtime=222.22
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 5783 0 0 0 22213 9 0 0 25 0 3 0 331034280 82972672 9172 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=81028 CPUtime=221.31
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 3280 0 0 0 22130 1 0 0 25 0 3 0 331034280 82972672 9172 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 81028

[startup+282.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1586456/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=86844 CPUtime=563.28
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 11296 0 0 0 56315 13 0 0 18 0 3 0 331034278 88928256 10227 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 21711 10227 387 42 0 15963 0
[pid=32143/tid=32145] ppid=32141 vsize=86844 CPUtime=282.19
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 6874 0 0 0 28209 10 0 0 25 0 3 0 331034280 88928256 10227 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=86844 CPUtime=281.05
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 3721 0 0 0 28103 2 0 0 25 0 3 0 331034280 88928256 10227 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 86844

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1582744/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=92356 CPUtime=683
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 12506 0 0 0 68285 15 0 0 18 0 3 0 331034278 94572544 11147 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 23089 11147 387 42 0 17341 0
[pid=32143/tid=32145] ppid=32141 vsize=92356 CPUtime=342.19
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 7495 0 0 0 34207 12 0 0 25 0 3 0 331034280 94572544 11147 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=92356 CPUtime=340.79
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 4310 0 0 0 34077 2 0 0 25 0 3 0 331034280 94572544 11147 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285268 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 92356

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1578840/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=96644 CPUtime=802.73
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 13545 0 0 0 80257 16 0 0 18 0 3 0 331034278 98963456 12120 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 24161 12120 387 42 0 18413 0
[pid=32143/tid=32145] ppid=32141 vsize=96644 CPUtime=402.17
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 8068 0 0 0 40204 13 0 0 25 0 3 0 331034280 98963456 12120 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=96644 CPUtime=400.53
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 4776 0 0 0 40051 2 0 0 25 0 3 0 331034280 98963456 12120 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 96644

[startup+462.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1576344/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=99084 CPUtime=922.47
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 14182 0 0 0 92229 18 0 0 18 0 3 0 331034278 101462016 12724 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 24771 12724 387 42 0 19023 0
[pid=32143/tid=32145] ppid=32141 vsize=99084 CPUtime=462.15
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 8705 0 0 0 46201 14 0 0 25 0 3 0 331034280 101462016 12724 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=99084 CPUtime=460.28
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 4776 0 0 0 46026 2 0 0 25 0 3 0 331034280 101462016 12724 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242381 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.47
Current children cumulated vsize (KiB) 99084

[startup+522.302 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1572760/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=102552 CPUtime=1042.18
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 15188 0 0 0 104199 19 0 0 18 0 3 0 331034278 105013248 13621 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 25638 13621 387 42 0 19890 0
[pid=32143/tid=32145] ppid=32141 vsize=102552 CPUtime=522.14
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 9225 0 0 0 52199 15 0 0 25 0 3 0 331034280 105013248 13621 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=102552 CPUtime=520.01
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 5262 0 0 0 51998 3 0 0 25 0 3 0 331034280 105013248 13621 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 102552

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1569368/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=105736 CPUtime=1161.91
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 16054 0 0 0 116171 20 0 0 18 0 3 0 331034278 108273664 14487 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 26434 14487 387 42 0 20686 0
[pid=32143/tid=32145] ppid=32141 vsize=105736 CPUtime=582.12
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 9732 0 0 0 58196 16 0 0 25 0 3 0 331034280 108273664 14487 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=105736 CPUtime=579.76
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 5621 0 0 0 57973 3 0 0 25 0 3 0 331034280 108273664 14487 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 105736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1568792/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=106760 CPUtime=1200.03
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 16194 0 0 0 119983 20 0 0 18 0 3 0 331034278 109322240 14627 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 26690 14627 387 42 0 20942 0
[pid=32143/tid=32145] ppid=32141 vsize=106760 CPUtime=601.22
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 9872 0 0 0 60106 16 0 0 25 0 3 0 331034280 109322240 14627 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=106760 CPUtime=598.78
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 5621 0 0 0 59875 3 0 0 25 0 3 0 331034280 109322240 14627 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 106760

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

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

[startup+601.401 s]
/proc/loadavg: 2.00 1.99 1.91 3/67 32146
/proc/meminfo: memFree=1568792/2055920 swapFree=4183424/4192956
[pid=32143] ppid=32141 vsize=106760 CPUtime=1200.03
/proc/32143/stat : 32143 (ornithorynque) S 32141 32143 31350 0 -1 4194304 16194 0 0 0 119983 20 0 0 18 0 3 0 331034278 109322240 14627 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/32143/statm: 26690 14627 387 42 0 20942 0
[pid=32143/tid=32145] ppid=32141 vsize=106760 CPUtime=601.22
/proc/32143/task/32145/stat : 32145 (ornithorynque) R 32141 32143 31350 0 -1 4194368 9872 0 0 0 60106 16 0 0 25 0 3 0 331034280 109322240 14627 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=32143/tid=32146] ppid=32141 vsize=106760 CPUtime=598.78
/proc/32143/task/32146/stat : 32146 (ornithorynque) R 32141 32143 31350 0 -1 4194368 5621 0 0 0 59875 3 0 0 25 0 3 0 331034280 109322240 14627 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 106760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.423
CPU time (s): 1200.07
CPU user time (s): 1199.85
CPU system time (s): 0.216967
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 106760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16195
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= 43
involuntary context switches= 9166

runsolver used 0.452931 second user time and 1.75173 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Mon Mar  5 16:06:14 UTC 2007

IDJOB= 328388
IDBENCH= 20306
IDSOLVER= 139
FILE ID= node61/328388-1173110773

PBS_JOBID= 4013912

Free space on /tmp= 66529 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1295/unif2p-p0.8-v1295-c4027-S834531569-01-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/328388-1173110773/ornithorynque /tmp/evaluation/328388-1173110773/instance-328388-1173110773.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-328388-1173110773 -o ROOT/results/node61/solver-328388-1173110773 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328388-1173110773/ornithorynque /tmp/evaluation/328388-1173110773/instance-328388-1173110773.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  4899d6582d732ef8e47904f161487c51

RANDOM SEED= 823641363

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:       1626752 kB
Buffers:         25216 kB
Cached:         328084 kB
SwapCached:       3496 kB
Active:          47264 kB
Inactive:       315572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626752 kB
SwapTotal:     4192956 kB
SwapFree:      4183424 kB
Dirty:             312 kB
Writeback:           0 kB
Mapped:          15656 kB
Slab:            52440 kB
Committed_AS:   864084 kB
PageTables:       1388 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= 66529 MiB

End job on node61 on Mon Mar  5 16:16:17 UTC 2007