Trace number 328057

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) 1200.15 601.526

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1166224100-13.SAT.shuffled.cnf
MD5SUM8145f79563f8728b1e47a8c34d5efd7e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.028994
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c This is Ornithorynque version 0.1 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using unsigned short
0.00/0.00	c parsing...
0.00/0.01	c ...done
0.00/0.01	c nbVar=550 nbClause=2343
0.00/0.01	c nbVar=550 nbClause=2343
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.02	c flip 0 nbSat=2129 maxSat=0
0.13/0.08	c flip 10000 nbSat=2347 maxSat=2369
0.13/0.08	c flip 0 nbSat=2842 maxSat=2371
0.37/0.26	c flip 10000 nbSat=3125 maxSat=3145
0.37/0.29	c flip 0 nbSat=4580 maxSat=3145
1.57/0.82	c flip 10000 nbSat=4854 maxSat=4871
1.57/0.87	c flip 0 nbSat=7892 maxSat=4871
2.17/1.17	c nbDecision=10000 #clauses=9483
3.56/1.80	c flip 10000 nbSat=8110 maxSat=8128
3.76/1.90	c flip 0 nbSat=11604 maxSat=8128
7.36/3.75	c flip 10000 nbSat=11867 maxSat=11890
7.56/3.90	c nbDecision=20000 #clauses=16887
7.76/3.98	c flip 0 nbSat=16772 maxSat=11891
14.54/7.32	c flip 10000 nbSat=17050 maxSat=17058
15.15/7.63	c flip 0 nbSat=22712 maxSat=17059
17.73/8.97	c nbDecision=30000 #clauses=24569
29.30/14.73	c flip 10000 nbSat=22985 maxSat=23015
30.30/15.26	c nbDecision=40000 #clauses=32068
30.71/15.44	c flip 0 nbSat=31900 maxSat=23015
50.26/25.22	c nbDecision=50000 #clauses=39493
55.04/27.63	c flip 10000 nbSat=32170 maxSat=32183
57.84/29.06	c flip 0 nbSat=43215 maxSat=32183
65.02/32.64	c nbDecision=60000 #clauses=47075
84.97/42.64	c nbDecision=70000 #clauses=54652
88.36/44.39	c flip 10000 nbSat=43492 maxSat=43507
91.55/45.90	c flip 0 nbSat=56505 maxSat=43507
111.11/55.71	c nbDecision=80000 #clauses=62201
137.85/69.18	c flip 10000 nbSat=56791 maxSat=56811
141.24/70.85	c nbDecision=90000 #clauses=69679
142.63/71.52	c flip 0 nbSat=69720 maxSat=56811
172.55/86.59	c nbDecision=100000 #clauses=77237
202.49/101.52	c flip 10000 nbSat=69987 maxSat=70016
208.68/104.64	c flip 0 nbSat=83955 maxSat=70016
210.27/105.41	c nbDecision=110000 #clauses=84676
241.20/120.91	c nbDecision=120000 #clauses=92086
275.51/138.14	c nbDecision=130000 #clauses=99477
280.50/140.61	c flip 10000 nbSat=84253 maxSat=84292
286.89/143.86	c flip 0 nbSat=101232 maxSat=84292
315.22/158.09	c nbDecision=140000 #clauses=107013
355.12/178.04	c nbDecision=150000 #clauses=114522
368.29/184.66	c flip 10000 nbSat=101534 maxSat=101575
375.87/188.43	c flip 0 nbSat=117767 maxSat=101575
397.82/199.41	c nbDecision=160000 #clauses=122078
435.93/218.58	c nbDecision=170000 #clauses=129688
472.85/237.05	c flip 10000 nbSat=118062 maxSat=118091
481.82/241.55	c nbDecision=180000 #clauses=137422
482.83/242.03	c flip 0 nbSat=137229 maxSat=118091
531.50/266.42	c nbDecision=190000 #clauses=144799
582.79/292.19	c nbDecision=200000 #clauses=152471
602.94/302.23	c flip 10000 nbSat=137505 maxSat=137529
616.10/308.87	c flip 0 nbSat=156099 maxSat=137529
642.84/322.25	c nbDecision=210000 #clauses=160067
710.47/356.10	c nbDecision=220000 #clauses=167817
742.80/372.38	c flip 10000 nbSat=156446 maxSat=156474
755.17/378.52	c flip 0 nbSat=171388 maxSat=156479
798.26/400.14	c nbDecision=230000 #clauses=175665
884.65/443.45	c flip 10000 nbSat=171692 maxSat=171730
889.84/446.09	c nbDecision=240000 #clauses=183609
898.02/450.16	c flip 0 nbSat=183926 maxSat=171730
975.43/488.90	c nbDecision=250000 #clauses=191385
1066.02/534.37	c flip 10000 nbSat=184232 maxSat=184273
1073.01/537.82	c nbDecision=260000 #clauses=199188
1079.80/541.30	c flip 0 nbSat=199226 maxSat=184273
1185.34/594.13	c nbDecision=270000 #clauses=206885

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/node26/watcher-328057-1173107230 -o ROOT/results/node26/solver-328057-1173107230 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328057-1173107230/ornithorynque /tmp/evaluation/328057-1173107230/instance-328057-1173107230.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 2.01 1.83 3/77 15331
/proc/meminfo: memFree=945816/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=23220 CPUtime=0
/proc/15331/stat : 15331 (ornithorynque) R 15329 15331 14992 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330676619 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269025842288 0 0 4096 0 0 0 0 17 1 0 0
/proc/15331/statm: 5805 263 218 42 0 45 0

[startup+0.0785401 s]
/proc/loadavg: 2.07 2.01 1.83 3/77 15331
/proc/meminfo: memFree=945816/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=45256 CPUtime=0.13
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 650 0 0 0 13 0 0 0 18 0 3 0 330676619 46342144 611 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 11314 611 387 42 0 5566 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 45256

[startup+0.101545 s]
/proc/loadavg: 2.07 2.01 1.83 3/77 15331
/proc/meminfo: memFree=945816/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=45388 CPUtime=0.17
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 693 0 0 0 17 0 0 0 18 0 3 0 330676619 46477312 654 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 11347 654 387 42 0 5599 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 45388

[startup+0.30158 s]
/proc/loadavg: 2.07 2.01 1.83 3/77 15331
/proc/meminfo: memFree=945816/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=45652 CPUtime=0.57
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 862 0 0 0 57 0 0 0 18 0 3 0 330676619 46747648 823 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 11413 823 387 42 0 5665 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 45652

[startup+0.701647 s]
/proc/loadavg: 2.07 2.01 1.83 3/77 15331
/proc/meminfo: memFree=945816/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=46676 CPUtime=1.37
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 977 0 0 0 137 0 0 0 18 0 3 0 330676619 47796224 938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 11669 938 387 42 0 5921 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 46676

[startup+1.50179 s]
/proc/loadavg: 2.07 2.01 1.83 3/80 15334
/proc/meminfo: memFree=942720/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=47360 CPUtime=2.97
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 1258 0 0 0 297 0 0 0 18 0 3 0 330676619 48496640 1219 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 11840 1219 387 42 0 6092 0
[pid=15331/tid=15333] ppid=15329 vsize=47360 CPUtime=1.48
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 435 0 0 0 148 0 0 0 25 0 3 0 330676621 48496640 1219 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=47360 CPUtime=1.47
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 220 0 0 0 147 0 0 0 25 0 3 0 330676621 48496640 1219 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241035 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47360

[startup+3.10207 s]
/proc/loadavg: 2.06 2.01 1.83 3/80 15334
/proc/meminfo: memFree=941120/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=49120 CPUtime=6.16
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 1647 0 0 0 615 1 0 0 18 0 3 0 330676619 50298880 1608 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 12280 1608 387 42 0 6532 0
[pid=15331/tid=15333] ppid=15329 vsize=49120 CPUtime=3.07
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 661 0 0 0 307 0 0 0 25 0 3 0 330676621 50298880 1608 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=49120 CPUtime=3.06
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 383 0 0 0 306 0 0 0 25 0 3 0 330676621 50298880 1608 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 49120

[startup+6.30163 s]
/proc/loadavg: 2.06 2.01 1.83 3/80 15334
/proc/meminfo: memFree=938816/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=51356 CPUtime=12.55
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 2231 0 0 0 1253 2 0 0 18 0 3 0 330676619 52588544 2126 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 12839 2126 387 42 0 7091 0
[pid=15331/tid=15333] ppid=15329 vsize=51356 CPUtime=6.27
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 1022 0 0 0 627 0 0 0 25 0 3 0 330676621 52588544 2126 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=51356 CPUtime=6.25
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 606 0 0 0 625 0 0 0 25 0 3 0 330676621 52588544 2126 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241616 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 51356

[startup+12.7017 s]
/proc/loadavg: 2.05 2.01 1.83 3/80 15334
/proc/meminfo: memFree=935872/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=54636 CPUtime=25.32
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 2918 0 0 0 2530 2 0 0 18 0 3 0 330676619 55947264 2813 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 13659 2813 387 42 0 7911 0
[pid=15331/tid=15333] ppid=15329 vsize=54636 CPUtime=12.67
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 1458 0 0 0 1266 1 0 0 25 0 3 0 330676621 55947264 2813 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=54636 CPUtime=12.62
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 857 0 0 0 1262 0 0 0 25 0 3 0 330676621 55947264 2813 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 54636

[startup+25.502 s]
/proc/loadavg: 2.04 2.01 1.83 3/80 15334
/proc/meminfo: memFree=931968/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=58936 CPUtime=50.85
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 3935 0 0 0 5082 3 0 0 18 0 3 0 330676619 60350464 3728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 14734 3728 387 42 0 8986 0
[pid=15331/tid=15333] ppid=15329 vsize=58936 CPUtime=25.47
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 2065 0 0 0 2545 2 0 0 25 0 3 0 330676621 60350464 3728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312036 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=58936 CPUtime=25.36
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 1267 0 0 0 2536 0 0 0 25 0 3 0 330676621 60350464 3728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 58936

[startup+51.1014 s]
/proc/loadavg: 2.03 2.01 1.84 3/80 15334
/proc/meminfo: memFree=924416/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=66420 CPUtime=101.93
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 5992 0 0 0 10187 6 0 0 18 0 3 0 330676619 68014080 5621 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 16605 5621 387 42 0 10857 0
[pid=15331/tid=15333] ppid=15329 vsize=66420 CPUtime=51.06
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 3073 0 0 0 5102 4 0 0 25 0 3 0 330676621 68014080 5621 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=66420 CPUtime=50.85
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 2316 0 0 0 5084 1 0 0 25 0 3 0 330676621 68014080 5621 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) 66420

[startup+102.305 s]
/proc/loadavg: 2.01 2.00 1.84 3/80 15334
/proc/meminfo: memFree=917504/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=75948 CPUtime=204.09
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 8351 0 0 0 20400 9 0 0 18 0 3 0 330676619 77770752 7319 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 18987 7319 387 42 0 13239 0
[pid=15331/tid=15333] ppid=15329 vsize=75948 CPUtime=102.24
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 4513 0 0 0 10218 6 0 0 25 0 3 0 330676621 77770752 7319 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=75948 CPUtime=101.82
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 3235 0 0 0 10181 1 0 0 25 0 3 0 330676621 77770752 7319 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 75948

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.85 3/80 15334
/proc/meminfo: memFree=908160/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=85464 CPUtime=323.79
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 11163 0 0 0 32366 13 0 0 18 0 3 0 330676619 87515136 9647 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 21366 9647 387 42 0 15618 0
[pid=15331/tid=15333] ppid=15329 vsize=85464 CPUtime=162.22
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 5768 0 0 0 16212 10 0 0 25 0 3 0 330676621 87515136 9647 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311229 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=85464 CPUtime=161.55
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 4792 0 0 0 16153 2 0 0 25 0 3 0 330676621 87515136 9647 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283709 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 85464

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.85 3/80 15334
/proc/meminfo: memFree=900992/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=94124 CPUtime=443.51
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 13537 0 0 0 44335 16 0 0 18 0 3 0 330676619 96382976 11437 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 23531 11437 387 42 0 17783 0
[pid=15331/tid=15333] ppid=15329 vsize=94124 CPUtime=222.2
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 7254 0 0 0 22208 12 0 0 25 0 3 0 330676621 96382976 11437 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=94124 CPUtime=221.29
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 5680 0 0 0 22126 3 0 0 25 0 3 0 330676621 96382976 11437 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 94124

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.86 3/80 15334
/proc/meminfo: memFree=894400/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=103124 CPUtime=563.23
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 16272 0 0 0 56303 20 0 0 18 0 3 0 330676619 105598976 13085 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 25781 13085 387 42 0 20033 0
[pid=15331/tid=15333] ppid=15329 vsize=103124 CPUtime=282.18
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 8387 0 0 0 28203 15 0 0 25 0 3 0 330676621 105598976 13085 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=103124 CPUtime=281.03
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 7282 0 0 0 28099 4 0 0 25 0 3 0 330676621 105598976 13085 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 103124

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.86 3/80 15334
/proc/meminfo: memFree=888512/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=110144 CPUtime=682.94
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 18255 0 0 0 68272 22 0 0 18 0 3 0 330676619 112787456 14579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 27536 14579 387 42 0 21788 0
[pid=15331/tid=15333] ppid=15329 vsize=110144 CPUtime=342.16
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 9278 0 0 0 34199 17 0 0 25 0 3 0 330676621 112787456 14579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=110144 CPUtime=340.76
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 8374 0 0 0 34072 4 0 0 25 0 3 0 330676621 112787456 14579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.94
Current children cumulated vsize (KiB) 110144

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.87 3/80 15334
/proc/meminfo: memFree=883584/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=115124 CPUtime=802.65
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 19846 0 0 0 80241 24 0 0 18 0 3 0 330676619 117886976 15799 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 28781 15799 387 42 0 23033 0
[pid=15331/tid=15333] ppid=15329 vsize=115124 CPUtime=402.14
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 10002 0 0 0 40195 19 0 0 25 0 3 0 330676621 117886976 15799 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311101 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=115124 CPUtime=400.49
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 9241 0 0 0 40045 4 0 0 25 0 3 0 330676621 117886976 15799 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.65
Current children cumulated vsize (KiB) 115124

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.88 3/80 15334
/proc/meminfo: memFree=879296/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=119272 CPUtime=922.37
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 21156 0 0 0 92211 26 0 0 18 0 3 0 330676619 122134528 16881 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 29818 16881 387 42 0 24070 0
[pid=15331/tid=15333] ppid=15329 vsize=119272 CPUtime=462.12
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 10659 0 0 0 46191 21 0 0 25 0 3 0 330676621 122134528 16881 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=119272 CPUtime=460.23
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 9894 0 0 0 46018 5 0 0 25 0 3 0 330676621 122134528 16881 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 119272

[startup+522.302 s]
/proc/loadavg: 2.08 2.02 1.89 3/80 15334
/proc/meminfo: memFree=876992/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=121580 CPUtime=1042.09
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 21765 0 0 0 104181 28 0 0 18 0 3 0 330676619 124497920 17457 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 30395 17457 387 42 0 24647 0
[pid=15331/tid=15333] ppid=15329 vsize=121580 CPUtime=522.1
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 11268 0 0 0 52187 23 0 0 25 0 3 0 330676621 124497920 17457 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=121580 CPUtime=519.97
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 9894 0 0 0 51992 5 0 0 25 0 3 0 330676621 124497920 17457 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242305 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.09
Current children cumulated vsize (KiB) 121580

[startup+582.302 s]
/proc/loadavg: 2.02 2.01 1.89 3/80 15334
/proc/meminfo: memFree=872832/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=127460 CPUtime=1161.79
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 23501 0 0 0 116148 31 0 0 18 0 3 0 330676619 130519040 18447 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 31865 18447 387 42 0 26117 0
[pid=15331/tid=15333] ppid=15329 vsize=127460 CPUtime=582.08
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 11748 0 0 0 58184 24 0 0 25 0 3 0 330676621 130519040 18447 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=127460 CPUtime=579.69
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 11150 0 0 0 57963 6 0 0 25 0 3 0 330676621 130519040 18447 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241771 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.79
Current children cumulated vsize (KiB) 127460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.02 2.01 1.89 3/80 15334
/proc/meminfo: memFree=872192/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=127460 CPUtime=1200.11
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 23656 0 0 0 119980 31 0 0 18 0 3 0 330676619 130519040 18602 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 31865 18602 387 42 0 26117 0
[pid=15331/tid=15333] ppid=15329 vsize=127460 CPUtime=601.27
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 11903 0 0 0 60103 24 0 0 25 0 3 0 330676621 130519040 18602 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=127460 CPUtime=598.81
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 11150 0 0 0 59875 6 0 0 25 0 3 0 330676621 130519040 18602 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240947 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 127460

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: 2.02 2.01 1.89 3/80 15334
/proc/meminfo: memFree=872192/2055920 swapFree=4154868/4192956
[pid=15331] ppid=15329 vsize=127460 CPUtime=1200.11
/proc/15331/stat : 15331 (ornithorynque) S 15329 15331 14992 0 -1 4194304 23656 0 0 0 119980 31 0 0 18 0 3 0 330676619 130519040 18602 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15331/statm: 31865 18602 387 42 0 26117 0
[pid=15331/tid=15333] ppid=15329 vsize=127460 CPUtime=601.27
/proc/15331/task/15333/stat : 15333 (ornithorynque) R 15329 15331 14992 0 -1 4194368 11903 0 0 0 60103 24 0 0 25 0 3 0 330676621 130519040 18602 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15331/tid=15334] ppid=15329 vsize=127460 CPUtime=598.81
/proc/15331/task/15334/stat : 15334 (ornithorynque) R 15329 15331 14992 0 -1 4194368 11150 0 0 0 59875 6 0 0 25 0 3 0 330676621 130519040 18602 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240947 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 127460

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.526
CPU time (s): 1200.15
CPU user time (s): 1199.82
CPU system time (s): 0.32795
CPU usage (%): 199.517
Max. virtual memory (cumulated for all children) (KiB): 127460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.32795
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23656
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 22726

runsolver used 0.669898 second user time and 1.54276 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Mon Mar  5 15:07:10 UTC 2007

IDJOB= 328057
IDBENCH= 19965
IDSOLVER= 139
FILE ID= node26/328057-1173107230

PBS_JOBID= 4013924

Free space on /tmp= 66538 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1166224100-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328057-1173107230/ornithorynque /tmp/evaluation/328057-1173107230/instance-328057-1173107230.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-328057-1173107230 -o ROOT/results/node26/solver-328057-1173107230 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328057-1173107230/ornithorynque /tmp/evaluation/328057-1173107230/instance-328057-1173107230.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  8145f79563f8728b1e47a8c34d5efd7e

RANDOM SEED= 415778453

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:        946224 kB
Buffers:         51340 kB
Cached:         948940 kB
SwapCached:      16728 kB
Active:         322644 kB
Inactive:       701036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        946224 kB
SwapTotal:     4192956 kB
SwapFree:      4154868 kB
Dirty:             312 kB
Writeback:           0 kB
Mapped:          30328 kB
Slab:            71644 kB
Committed_AS:   833532 kB
PageTables:       1712 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= 66538 MiB

End job on node26 on Mon Mar  5 15:17:13 UTC 2007