Trace number 328095

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) 1200.04 601.425

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1924010222-09.UNSAT.shuffled.cnf
MD5SUM677e5c8244dc7ab7832aedda12dc8201
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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=600 nbClause=2556
0.00/0.01	c nbVar=600 nbClause=2556
0.00/0.01	c complete search running
0.00/0.03	c local search running
0.00/0.03	c flip 0 nbSat=2242 maxSat=0
0.00/0.06	c flip 10000 nbSat=2502 maxSat=2516
0.00/0.09	c flip 0 nbSat=3035 maxSat=2516
0.38/0.24	c flip 10000 nbSat=3319 maxSat=3333
0.38/0.27	c flip 0 nbSat=4710 maxSat=3333
1.18/0.66	c flip 10000 nbSat=4951 maxSat=4974
1.38/0.74	c flip 0 nbSat=7446 maxSat=4974
2.18/1.17	c nbDecision=10000 #clauses=9672
2.77/1.45	c flip 10000 nbSat=7730 maxSat=7748
3.17/1.60	c flip 0 nbSat=11203 maxSat=7749
6.17/3.13	c flip 10000 nbSat=11465 maxSat=11496
6.77/3.45	c nbDecision=20000 #clauses=16814
6.77/3.45	c flip 0 nbSat=16469 maxSat=11496
13.15/6.65	c flip 10000 nbSat=16731 maxSat=16752
14.55/7.34	c flip 0 nbSat=23663 maxSat=16752
14.75/7.42	c nbDecision=30000 #clauses=24151
26.92/13.52	c nbDecision=40000 #clauses=31623
26.92/13.52	c flip 10000 nbSat=23984 maxSat=23994
29.51/14.83	c flip 0 nbSat=32696 maxSat=23995
43.90/22.09	c nbDecision=50000 #clauses=39262
52.26/26.20	c flip 10000 nbSat=33009 maxSat=33023
58.05/29.10	c flip 0 nbSat=43608 maxSat=33023
66.83/33.56	c nbDecision=60000 #clauses=46699
91.17/45.77	c nbDecision=70000 #clauses=54071
96.36/48.38	c flip 10000 nbSat=43909 maxSat=43920
103.15/51.72	c flip 0 nbSat=56395 maxSat=43920
130.89/65.66	c nbDecision=80000 #clauses=61567
147.44/73.93	c flip 10000 nbSat=56681 maxSat=56688
155.42/77.90	c flip 0 nbSat=66240 maxSat=56688
168.59/84.51	c nbDecision=90000 #clauses=69086
203.51/102.08	c nbDecision=100000 #clauses=76577
214.09/107.33	c flip 10000 nbSat=66497 maxSat=66546
224.26/112.48	c flip 0 nbSat=80439 maxSat=66546
243.22/121.91	c nbDecision=110000 #clauses=84110
285.13/142.93	c nbDecision=120000 #clauses=91706
286.32/143.53	c flip 10000 nbSat=80767 maxSat=80786
298.69/149.75	c flip 0 nbSat=93502 maxSat=80788
338.59/169.78	c nbDecision=130000 #clauses=99228
374.72/187.82	c flip 10000 nbSat=93755 maxSat=93785
387.68/194.35	c flip 0 nbSat=105400 maxSat=93785
396.47/198.75	c nbDecision=140000 #clauses=106733
467.90/234.54	c nbDecision=150000 #clauses=114229
468.30/234.80	c flip 10000 nbSat=105682 maxSat=105716
487.06/244.12	c flip 0 nbSat=115663 maxSat=105717
552.90/277.20	c nbDecision=160000 #clauses=121875
586.23/293.89	c flip 10000 nbSat=115920 maxSat=115958
607.37/304.41	c flip 0 nbSat=126221 maxSat=115958
639.10/320.40	c nbDecision=170000 #clauses=129461
708.54/355.15	c flip 10000 nbSat=126515 maxSat=126531
721.71/361.78	c nbDecision=180000 #clauses=137071
730.09/365.99	c flip 0 nbSat=137559 maxSat=126531
795.53/398.75	c nbDecision=190000 #clauses=144649
847.03/424.56	c flip 10000 nbSat=137885 maxSat=137897
864.38/433.28	c nbDecision=200000 #clauses=152136
873.97/438.05	c flip 0 nbSat=152768 maxSat=137899
937.81/470.00	c nbDecision=210000 #clauses=159612
1000.26/501.38	c flip 10000 nbSat=153077 maxSat=153114
1018.62/510.58	c nbDecision=220000 #clauses=167194
1026.21/514.31	c flip 0 nbSat=167563 maxSat=153114
1081.48/542.03	c nbDecision=230000 #clauses=174633
1160.08/581.49	c nbDecision=240000 #clauses=182152
1174.07/588.48	c flip 10000 nbSat=167951 maxSat=167969

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/node75/watcher-328095-1173107699 -o ROOT/results/node75/solver-328095-1173107699 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328095-1173107699/ornithorynque /tmp/evaluation/328095-1173107699/instance-328095-1173107699.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: 1.83 1.94 1.90 3/64 26430
/proc/meminfo: memFree=881168/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=23220 CPUtime=0
/proc/26430/stat : 26430 (ornithorynque) R 26428 26430 26049 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 330735718 23777280 267 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231880035601 0 0 4096 0 0 0 0 17 1 0 0
/proc/26430/statm: 5805 268 221 42 0 45 0

[startup+0.0124161 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 26430
/proc/meminfo: memFree=881168/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=23440 CPUtime=0
/proc/26430/stat : 26430 (ornithorynque) R 26428 26430 26049 0 -1 4194304 535 0 0 0 0 0 0 0 18 0 1 0 330735718 24002560 496 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231882527457 0 0 4096 1088 0 0 0 17 1 0 0
/proc/26430/statm: 5860 497 377 42 0 112 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23440

[startup+0.101426 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 26430
/proc/meminfo: memFree=881168/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=46544 CPUtime=0.18
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 718 0 0 0 18 0 0 0 18 0 3 0 330735718 47661056 679 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 11636 679 387 42 0 5888 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 46544

[startup+0.301451 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 26430
/proc/meminfo: memFree=881168/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=46544 CPUtime=0.58
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 903 0 0 0 58 0 0 0 18 0 3 0 330735718 47661056 864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 11636 864 387 42 0 5888 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 46544

[startup+0.701497 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 26430
/proc/meminfo: memFree=881168/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=46544 CPUtime=1.38
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 1025 0 0 0 138 0 0 0 18 0 3 0 330735718 47661056 986 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 11636 986 387 42 0 5888 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 46544

[startup+1.50159 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 26433
/proc/meminfo: memFree=877688/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=47700 CPUtime=2.97
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 1348 0 0 0 297 0 0 0 18 0 3 0 330735718 48844800 1309 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 11925 1309 387 42 0 6177 0
[pid=26430/tid=26432] ppid=26428 vsize=47700 CPUtime=1.48
/proc/26430/task/26432/stat : 26432 (ornithorynque) R 26428 26430 26049 0 -1 4194368 464 0 0 0 148 0 0 0 25 0 3 0 330735719 48844800 1309 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26430/tid=26433] ppid=26428 vsize=47700 CPUtime=1.47
/proc/26430/task/26433/stat : 26433 (ornithorynque) R 26428 26430 26049 0 -1 4194368 270 0 0 0 147 0 0 0 25 0 3 0 330735719 48844800 1309 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284371 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47700

[startup+3.10279 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 26433
/proc/meminfo: memFree=876088/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=49880 CPUtime=6.17
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 1770 0 0 0 616 1 0 0 18 0 3 0 330735718 51077120 1731 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 12470 1731 387 42 0 6722 0
[pid=26430/tid=26432] ppid=26428 vsize=49880 CPUtime=3.07
/proc/26430/task/26432/stat : 26432 (ornithorynque) R 26428 26430 26049 0 -1 4194368 729 0 0 0 307 0 0 0 25 0 3 0 330735719 51077120 1731 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4290259 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26430/tid=26433] ppid=26428 vsize=49880 CPUtime=3.07
/proc/26430/task/26433/stat : 26433 (ornithorynque) R 26428 26430 26049 0 -1 4194368 427 0 0 0 307 0 0 0 25 0 3 0 330735719 51077120 1731 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 49880

[startup+6.30117 s]
/proc/loadavg: 1.85 1.94 1.90 3/67 26433
/proc/meminfo: memFree=873464/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=52328 CPUtime=12.55
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 2378 0 0 0 1254 1 0 0 18 0 3 0 330735718 53583872 2273 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 13082 2273 387 42 0 7334 0
[pid=26430/tid=26432] ppid=26428 vsize=52328 CPUtime=6.28
/proc/26430/task/26432/stat : 26432 (ornithorynque) R 26428 26430 26049 0 -1 4194368 1088 0 0 0 627 1 0 0 25 0 3 0 330735719 53583872 2273 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26430/tid=26433] ppid=26428 vsize=52328 CPUtime=6.25
/proc/26430/task/26433/stat : 26433 (ornithorynque) R 26428 26430 26049 0 -1 4194368 676 0 0 0 625 0 0 0 25 0 3 0 330735719 53583872 2273 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 52328

[startup+12.7029 s]
/proc/loadavg: 1.86 1.94 1.90 3/67 26433
/proc/meminfo: memFree=870136/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=56424 CPUtime=25.33
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 3151 0 0 0 2530 3 0 0 18 0 3 0 330735718 57778176 3046 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 14106 3046 387 42 0 8358 0
[pid=26430/tid=26432] ppid=26428 vsize=56424 CPUtime=12.68
/proc/26430/task/26432/stat : 26432 (ornithorynque) R 26428 26430 26049 0 -1 4194368 1542 0 0 0 1266 2 0 0 25 0 3 0 330735719 57778176 3046 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26430/tid=26433] ppid=26428 vsize=56424 CPUtime=12.63
/proc/26430/task/26433/stat : 26433 (ornithorynque) R 26428 26430 26049 0 -1 4194368 995 0 0 0 1263 0 0 0 25 0 3 0 330735719 57778176 3046 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 56424

[startup+25.5014 s]
/proc/loadavg: 1.89 1.94 1.90 3/67 26433
/proc/meminfo: memFree=866168/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=60416 CPUtime=50.87
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 4289 0 0 0 5083 4 0 0 18 0 3 0 330735718 61865984 4017 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 15104 4017 387 42 0 9356 0
[pid=26430/tid=26432] ppid=26428 vsize=60416 CPUtime=25.47
/proc/26430/task/26432/stat : 26432 (ornithorynque) R 26428 26430 26049 0 -1 4194368 2261 0 0 0 2544 3 0 0 25 0 3 0 330735719 61865984 4017 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26430/tid=26433] ppid=26428 vsize=60416 CPUtime=25.37
/proc/26430/task/26433/stat : 26433 (ornithorynque) R 26428 26430 26049 0 -1 4194368 1414 0 0 0 2537 0 0 0 25 0 3 0 330735719 61865984 4017 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 60416

[startup+51.1015 s]
/proc/loadavg: 1.93 1.94 1.90 3/67 26433
/proc/meminfo: memFree=860856/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=65588 CPUtime=101.94
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 5611 0 0 0 10188 6 0 0 18 0 3 0 330735718 67162112 5339 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 16397 5339 387 42 0 10649 0
[pid=26430/tid=26432] ppid=26428 vsize=65588 CPUtime=51.06
/proc/26430/task/26432/stat : 26432 (ornithorynque) R 26428 26430 26049 0 -1 4194368 3072 0 0 0 5101 5 0 0 25 0 3 0 330735719 67162112 5339 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26430/tid=26433] ppid=26428 vsize=65588 CPUtime=50.86
/proc/26430/task/26433/stat : 26433 (ornithorynque) R 26428 26430 26049 0 -1 4194368 1925 0 0 0 5085 1 0 0 25 0 3 0 330735719 67162112 5339 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) 65588

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.91 3/67 26433
/proc/meminfo: memFree=852984/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=75512 CPUtime=204.11
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 8061 0 0 0 20403 8 0 0 18 0 3 0 330735718 77324288 7265 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 18878 7265 387 42 0 13130 0
[pid=26430/tid=26432] ppid=26428 vsize=75512 CPUtime=102.25
/proc/26430/task/26432/stat : 26432 (ornithorynque) R 26428 26430 26049 0 -1 4194368 4382 0 0 0 10219 6 0 0 25 0 3 0 330735719 77324288 7265 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26430/tid=26433] ppid=26428 vsize=75512 CPUtime=101.84
/proc/26430/task/26433/stat : 26433 (ornithorynque) R 26428 26430 26049 0 -1 4194368 3065 0 0 0 10183 1 0 0 25 0 3 0 330735719 77324288 7265 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 75512

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/67 26433
/proc/meminfo: memFree=844344/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=85948 CPUtime=323.84
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 10754 0 0 0 32374 10 0 0 18 0 3 0 330735718 88010752 9430 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 21487 9430 387 42 0 15739 0
[pid=26430/tid=26432] ppid=26428 vsize=85948 CPUtime=162.23
/proc/26430/task/26432/stat : 26432 (ornithorynque) R 26428 26430 26049 0 -1 4194368 5511 0 0 0 16215 8 0 0 25 0 3 0 330735719 88010752 9430 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26430/tid=26433] ppid=26428 vsize=85948 CPUtime=161.59
/proc/26430/task/26433/stat : 26433 (ornithorynque) R 26428 26430 26049 0 -1 4194368 4629 0 0 0 16157 2 0 0 25 0 3 0 330735719 88010752 9430 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 85948

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/67 26433
/proc/meminfo: memFree=839096/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=90708 CPUtime=443.55
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 12269 0 0 0 44342 13 0 0 18 0 3 0 330735718 92884992 10715 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 22677 10715 387 42 0 16929 0
[pid=26430/tid=26432] ppid=26428 vsize=90708 CPUtime=222.21
/proc/26430/task/26432/stat : 26432 (ornithorynque) R 26428 26430 26049 0 -1 4194368 6355 0 0 0 22211 10 0 0 25 0 3 0 330735719 92884992 10715 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26430/tid=26433] ppid=26428 vsize=90708 CPUtime=221.31
/proc/26430/task/26433/stat : 26433 (ornithorynque) R 26428 26430 26049 0 -1 4194368 5300 0 0 0 22129 2 0 0 25 0 3 0 330735719 92884992 10715 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 90708

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26433
/proc/meminfo: memFree=835384/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=95140 CPUtime=563.28
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 13422 0 0 0 56314 14 0 0 18 0 3 0 330735718 97423360 11652 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 23785 11652 387 42 0 18037 0
[pid=26430/tid=26432] ppid=26428 vsize=95140 CPUtime=282.19
/proc/26430/task/26432/stat : 26432 (ornithorynque) R 26428 26430 26049 0 -1 4194368 6940 0 0 0 28208 11 0 0 25 0 3 0 330735719 97423360 11652 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26430/tid=26433] ppid=26428 vsize=95140 CPUtime=281.06
/proc/26430/task/26433/stat : 26433 (ornithorynque) R 26428 26430 26049 0 -1 4194368 5868 0 0 0 28104 2 0 0 25 0 3 0 330735719 97423360 11652 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) 95140

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26433
/proc/meminfo: memFree=831416/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=101180 CPUtime=683
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 15187 0 0 0 68285 15 0 0 18 0 3 0 330735718 103608320 12637 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 25295 12637 387 42 0 19547 0
[pid=26430/tid=26432] ppid=26428 vsize=101180 CPUtime=342.17
/proc/26430/task/26432/stat : 26432 (ornithorynque) R 26428 26430 26049 0 -1 4194368 7769 0 0 0 34205 12 0 0 25 0 3 0 330735719 103608320 12637 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26430/tid=26433] ppid=26428 vsize=101180 CPUtime=340.81
/proc/26430/task/26433/stat : 26433 (ornithorynque) R 26428 26430 26049 0 -1 4194368 6804 0 0 0 34078 3 0 0 25 0 3 0 330735719 103608320 12637 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 101180

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26433
/proc/meminfo: memFree=826808/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=108752 CPUtime=802.71
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 17323 0 0 0 80254 17 0 0 18 0 3 0 330735718 111362048 13796 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 27188 13796 387 42 0 21440 0
[pid=26430/tid=26432] ppid=26428 vsize=108752 CPUtime=402.16
/proc/26430/task/26432/stat : 26432 (ornithorynque) R 26428 26430 26049 0 -1 4194368 8595 0 0 0 40202 14 0 0 25 0 3 0 330735719 111362048 13796 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311507 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26430/tid=26433] ppid=26428 vsize=108752 CPUtime=400.54
/proc/26430/task/26433/stat : 26433 (ornithorynque) R 26428 26430 26049 0 -1 4194368 8114 0 0 0 40051 3 0 0 25 0 3 0 330735719 111362048 13796 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 108752

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26433
/proc/meminfo: memFree=822072/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=113432 CPUtime=922.45
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 18826 0 0 0 92226 19 0 0 18 0 3 0 330735718 116154368 14959 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 28358 14959 387 42 0 22610 0
[pid=26430/tid=26432] ppid=26428 vsize=113432 CPUtime=462.14
/proc/26430/task/26432/stat : 26432 (ornithorynque) R 26428 26430 26049 0 -1 4194368 9367 0 0 0 46199 15 0 0 25 0 3 0 330735719 116154368 14959 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26430/tid=26433] ppid=26428 vsize=113432 CPUtime=460.29
/proc/26430/task/26433/stat : 26433 (ornithorynque) R 26428 26430 26049 0 -1 4194368 8845 0 0 0 46026 3 0 0 25 0 3 0 330735719 116154368 14959 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241636 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 113432

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26433
/proc/meminfo: memFree=817656/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=117424 CPUtime=1042.17
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 20255 0 0 0 104196 21 0 0 18 0 3 0 330735718 120242176 16095 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 29356 16095 387 42 0 23608 0
[pid=26430/tid=26432] ppid=26428 vsize=117424 CPUtime=522.12
/proc/26430/task/26432/stat : 26432 (ornithorynque) R 26428 26430 26049 0 -1 4194368 9974 0 0 0 52195 17 0 0 25 0 3 0 330735719 120242176 16095 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311371 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26430/tid=26433] ppid=26428 vsize=117424 CPUtime=520.04
/proc/26430/task/26433/stat : 26433 (ornithorynque) R 26428 26430 26049 0 -1 4194368 9667 0 0 0 52000 4 0 0 25 0 3 0 330735719 120242176 16095 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 117424

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26433
/proc/meminfo: memFree=815096/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=120628 CPUtime=1161.88
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 20873 0 0 0 116166 22 0 0 18 0 3 0 330735718 123523072 16713 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 30157 16713 387 42 0 24409 0
[pid=26430/tid=26432] ppid=26428 vsize=120628 CPUtime=582.1
/proc/26430/task/26432/stat : 26432 (ornithorynque) R 26428 26430 26049 0 -1 4194368 10592 0 0 0 58192 18 0 0 25 0 3 0 330735719 123523072 16713 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26430/tid=26433] ppid=26428 vsize=120628 CPUtime=579.76
/proc/26430/task/26433/stat : 26433 (ornithorynque) R 26428 26430 26049 0 -1 4194368 9667 0 0 0 57972 4 0 0 25 0 3 0 330735719 123523072 16713 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.88
Current children cumulated vsize (KiB) 120628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26433
/proc/meminfo: memFree=814392/2055920 swapFree=4183180/4192956
[pid=26430] ppid=26428 vsize=120628 CPUtime=1200.01
/proc/26430/stat : 26430 (ornithorynque) S 26428 26430 26049 0 -1 4194304 21037 0 0 0 119978 23 0 0 18 0 3 0 330735718 123523072 16877 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231891562363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26430/statm: 30157 16877 387 42 0 24409 0
[pid=26430/tid=26432] ppid=26428 vsize=120628 CPUtime=601.2
/proc/26430/task/26432/stat : 26432 (ornithorynque) R 26428 26430 26049 0 -1 4194368 10756 0 0 0 60102 18 0 0 25 0 3 0 330735719 123523072 16877 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26430/tid=26433] ppid=26428 vsize=120628 CPUtime=598.79
/proc/26430/task/26433/stat : 26433 (ornithorynque) R 26428 26430 26049 0 -1 4194368 9667 0 0 0 59875 4 0 0 25 0 3 0 330735719 123523072 16877 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 120628

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.425
CPU time (s): 1200.04
CPU user time (s): 1199.8
CPU system time (s): 0.242963
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 120628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21037
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= 22
involuntary context switches= 9117

runsolver used 0.624905 second user time and 1.58076 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Mon Mar  5 15:14:59 UTC 2007

IDJOB= 328095
IDBENCH= 20003
IDSOLVER= 139
FILE ID= node75/328095-1173107699

PBS_JOBID= 4013907

Free space on /tmp= 66518 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1924010222-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328095-1173107699/ornithorynque /tmp/evaluation/328095-1173107699/instance-328095-1173107699.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-328095-1173107699 -o ROOT/results/node75/solver-328095-1173107699 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328095-1173107699/ornithorynque /tmp/evaluation/328095-1173107699/instance-328095-1173107699.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  677e5c8244dc7ab7832aedda12dc8201

RANDOM SEED= 232656028

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        881512 kB
Buffers:         37500 kB
Cached:        1050160 kB
SwapCached:       3808 kB
Active:          87532 kB
Inactive:      1009788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        881512 kB
SwapTotal:     4192956 kB
SwapFree:      4183180 kB
Dirty:             292 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:            62956 kB
Committed_AS:   848932 kB
PageTables:       1432 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= 66518 MiB

End job on node75 on Mon Mar  5 15:25:02 UTC 2007