Trace number 328167

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) 1200.09 601.532

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1243695187-06.cnf
MD5SUM018b5778952b6ade82e68c4640d24c94
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark304.551
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
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...
0.00/0.08	c ...done
0.00/0.08	c nbVar=1100 nbClause=22000
0.08/0.08	c nbVar=1100 nbClause=22000
0.09/0.10	c complete search running
0.09/0.10	c local search running
0.09/0.10	c flip 0 nbSat=21278 maxSat=0
0.69/0.45	c flip 10000 nbSat=21599 maxSat=21671
1.49/0.80	c flip 20000 nbSat=21634 maxSat=21671
1.49/0.89	c flip 0 nbSat=23049 maxSat=21671
3.28/1.72	c flip 10000 nbSat=23328 maxSat=23359
4.88/2.58	c flip 20000 nbSat=23282 maxSat=23377
5.28/2.78	c flip 0 nbSat=25409 maxSat=23377
8.48/4.38	c flip 10000 nbSat=25692 maxSat=25769
11.26/5.77	c nbDecision=10000 #clauses=28770
11.66/5.96	c flip 20000 nbSat=25697 maxSat=25769
12.47/6.30	c flip 0 nbSat=28610 maxSat=25769
18.04/9.10	c flip 10000 nbSat=28869 maxSat=28932
23.43/11.87	c flip 20000 nbSat=28919 maxSat=28944
24.63/12.47	c flip 0 nbSat=32230 maxSat=28944
34.41/17.36	c flip 10000 nbSat=32558 maxSat=32589
38.40/19.33	c nbDecision=20000 #clauses=35815
44.58/22.41	c flip 20000 nbSat=32577 maxSat=32614
46.58/23.45	c flip 0 nbSat=36648 maxSat=32614
63.74/32.07	c flip 10000 nbSat=36881 maxSat=36970
81.12/40.79	c flip 20000 nbSat=36889 maxSat=36970
84.10/42.28	c nbDecision=30000 #clauses=43109
84.70/42.54	c flip 0 nbSat=42489 maxSat=36970
115.01/57.72	c flip 10000 nbSat=42785 maxSat=42853
137.97/69.26	c nbDecision=40000 #clauses=50397
146.54/73.59	c flip 20000 nbSat=42788 maxSat=42853
153.34/76.93	c flip 0 nbSat=51547 maxSat=42853
201.62/101.17	c nbDecision=50000 #clauses=57667
202.21/101.48	c flip 10000 nbSat=51846 maxSat=51896
252.89/126.85	c flip 20000 nbSat=51850 maxSat=51941
263.27/132.03	c flip 0 nbSat=63397 maxSat=51941
269.85/135.32	c nbDecision=60000 #clauses=64900
336.49/168.71	c flip 10000 nbSat=63745 maxSat=63765
347.27/174.16	c nbDecision=70000 #clauses=72099
410.51/205.87	c flip 20000 nbSat=63728 maxSat=63780
425.68/213.49	c flip 0 nbSat=76980 maxSat=63780
447.43/224.32	c nbDecision=80000 #clauses=79318
532.23/266.83	c flip 10000 nbSat=77285 maxSat=77347
553.77/277.67	c nbDecision=90000 #clauses=86593
637.18/319.48	c flip 20000 nbSat=77278 maxSat=77353
658.13/329.90	c flip 0 nbSat=92421 maxSat=77353
670.69/336.25	c nbDecision=100000 #clauses=93747
787.22/394.66	c flip 10000 nbSat=92692 maxSat=92750
804.58/403.38	c nbDecision=110000 #clauses=100995
920.11/461.25	c flip 20000 nbSat=92683 maxSat=92754
945.04/473.75	c flip 0 nbSat=107143 maxSat=92754
954.43/478.42	c nbDecision=120000 #clauses=108264
1099.08/550.97	c flip 10000 nbSat=107472 maxSat=107548
1156.56/579.80	c nbDecision=130000 #clauses=115394

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/node60/watcher-328167-1173108427 -o ROOT/results/node60/solver-328167-1173108427 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328167-1173108427/ornithorynque /tmp/evaluation/328167-1173108427/instance-328167-1173108427.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: 1.99 1.97 1.91 3/64 24860
/proc/meminfo: memFree=1659400/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=23220 CPUtime=0
/proc/24860/stat : 24860 (ornithorynque) R 24858 24860 24437 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 330799515 23777280 257 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271891598037 0 0 4096 0 0 0 0 17 1 0 0
/proc/24860/statm: 5805 260 218 42 0 45 0

[startup+0.0875189 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 24860
/proc/meminfo: memFree=1659400/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=25572 CPUtime=0.08
/proc/24860/stat : 24860 (ornithorynque) R 24858 24860 24437 0 -1 4194304 1090 0 0 0 8 0 0 0 18 0 1 0 330799515 26185728 1018 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271894090465 0 0 4096 1088 0 0 0 17 1 0 0
/proc/24860/statm: 6393 1018 381 42 0 645 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 25572

[startup+0.101522 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 24860
/proc/meminfo: memFree=1659400/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=26772 CPUtime=0.09
/proc/24860/stat : 24860 (ornithorynque) R 24858 24860 24437 0 -1 4194304 1392 0 0 0 9 0 0 0 18 0 1 0 330799515 27414528 1288 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271894090465 0 0 4096 1088 0 0 0 17 1 0 0
/proc/24860/statm: 6693 1288 382 42 0 945 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26772

[startup+0.301567 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 24860
/proc/meminfo: memFree=1659400/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=47692 CPUtime=0.49
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 1500 0 0 0 49 0 0 0 18 0 3 0 330799515 48836608 1396 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 11923 1396 387 42 0 6175 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 47692

[startup+0.701638 s]
/proc/loadavg: 1.99 1.97 1.91 3/64 24860
/proc/meminfo: memFree=1659400/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=48220 CPUtime=1.29
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 1608 0 0 0 129 0 0 0 18 0 3 0 330799515 49377280 1504 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 12055 1504 387 42 0 6307 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 48220

[startup+1.50278 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24863
/proc/meminfo: memFree=1652528/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=50436 CPUtime=2.88
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 2165 0 0 0 288 0 0 0 18 0 3 0 330799515 51646464 2061 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 12609 2061 387 42 0 6861 0
[pid=24860/tid=24862] ppid=24858 vsize=50436 CPUtime=1.39
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 250 0 0 0 139 0 0 0 25 0 3 0 330799525 51646464 2061 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=50436 CPUtime=1.39
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 513 0 0 0 139 0 0 0 20 0 3 0 330799525 51646464 2061 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242392 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 50436

[startup+3.10107 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24863
/proc/meminfo: memFree=1652080/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=53764 CPUtime=6.07
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 2888 0 0 0 607 0 0 0 18 0 3 0 330799515 55054336 2784 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 13441 2784 387 42 0 7693 0
[pid=24860/tid=24862] ppid=24858 vsize=53764 CPUtime=2.98
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 414 0 0 0 298 0 0 0 25 0 3 0 330799525 55054336 2784 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311163 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=53764 CPUtime=2.99
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 1072 0 0 0 299 0 0 0 25 0 3 0 330799525 55054336 2784 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 53764

[startup+6.30264 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24863
/proc/meminfo: memFree=1648368/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=57668 CPUtime=12.47
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 3938 0 0 0 1245 2 0 0 18 0 3 0 330799515 59052032 3834 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 14417 3834 387 42 0 8669 0
[pid=24860/tid=24862] ppid=24858 vsize=57668 CPUtime=6.16
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 772 0 0 0 616 0 0 0 25 0 3 0 330799525 59052032 3834 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=57668 CPUtime=6.18
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 1764 0 0 0 618 0 0 0 25 0 3 0 330799525 59052032 3834 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241172 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 57668

[startup+12.7018 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24863
/proc/meminfo: memFree=1643312/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=63512 CPUtime=25.22
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 5217 0 0 0 2519 3 0 0 18 0 3 0 330799515 65036288 4983 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 15878 4983 387 42 0 10130 0
[pid=24860/tid=24862] ppid=24858 vsize=63512 CPUtime=12.53
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 1347 0 0 0 1252 1 0 0 25 0 3 0 330799525 65036288 4983 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271894088046 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=63512 CPUtime=12.58
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 2468 0 0 0 1257 1 0 0 25 0 3 0 330799525 65036288 4983 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 63512

[startup+25.5011 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24863
/proc/meminfo: memFree=1634160/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=70648 CPUtime=50.77
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 6826 0 0 0 5072 5 0 0 18 0 3 0 330799515 72343552 6592 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 17662 6592 387 42 0 11914 0
[pid=24860/tid=24862] ppid=24858 vsize=70648 CPUtime=25.28
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 2052 0 0 0 2525 3 0 0 25 0 3 0 330799525 72343552 6592 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=70648 CPUtime=25.37
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 3372 0 0 0 2536 1 0 0 25 0 3 0 330799525 72343552 6592 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 70648

[startup+51.1026 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24863
/proc/meminfo: memFree=1624304/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=81032 CPUtime=101.85
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 9345 0 0 0 10177 8 0 0 18 0 3 0 330799515 82976768 9068 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 20258 9068 387 42 0 14510 0
[pid=24860/tid=24862] ppid=24858 vsize=81032 CPUtime=50.77
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 3224 0 0 0 5072 5 0 0 25 0 3 0 330799525 82976768 9068 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=81032 CPUtime=50.97
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 4719 0 0 0 5095 2 0 0 25 0 3 0 330799525 82976768 9068 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 81032

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24863
/proc/meminfo: memFree=1609328/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=98192 CPUtime=204.02
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 13065 0 0 0 20390 12 0 0 18 0 3 0 330799515 100548608 12788 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 24548 12788 387 42 0 18800 0
[pid=24860/tid=24862] ppid=24858 vsize=98192 CPUtime=101.75
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 5085 0 0 0 10167 8 0 0 25 0 3 0 330799525 100548608 12788 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=98192 CPUtime=102.16
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 6578 0 0 0 10213 3 0 0 25 0 3 0 330799525 100548608 12788 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 98192

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24863
/proc/meminfo: memFree=1591344/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=118940 CPUtime=323.72
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 17655 0 0 0 32356 16 0 0 18 0 3 0 330799515 121794560 17249 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 29735 17249 387 42 0 23987 0
[pid=24860/tid=24862] ppid=24858 vsize=118940 CPUtime=161.47
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 7074 0 0 0 16136 11 0 0 25 0 3 0 330799525 121794560 17249 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311229 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=118940 CPUtime=162.13
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 9179 0 0 0 16209 4 0 0 25 0 3 0 330799525 121794560 17249 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.72
Current children cumulated vsize (KiB) 118940

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24863
/proc/meminfo: memFree=1576496/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=136904 CPUtime=443.44
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 21952 0 0 0 44323 21 0 0 18 0 3 0 330799515 140189696 20922 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 34226 20922 387 42 0 28478 0
[pid=24860/tid=24862] ppid=24858 vsize=136904 CPUtime=221.21
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 8326 0 0 0 22107 14 0 0 25 0 3 0 330799525 140189696 20922 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=136904 CPUtime=222.12
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 12224 0 0 0 22206 6 0 0 25 0 3 0 330799525 140189696 20922 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.44
Current children cumulated vsize (KiB) 136904

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24863
/proc/meminfo: memFree=1571632/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=141132 CPUtime=563.16
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 23191 0 0 0 56293 23 0 0 18 0 3 0 330799515 144519168 22161 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 35283 22161 387 42 0 29535 0
[pid=24860/tid=24862] ppid=24858 vsize=141132 CPUtime=280.95
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 9565 0 0 0 28079 16 0 0 25 0 3 0 330799525 144519168 22161 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=141132 CPUtime=282.1
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 12224 0 0 0 28204 6 0 0 25 0 3 0 330799525 144519168 22161 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.16
Current children cumulated vsize (KiB) 141132

[startup+342.302 s]
/proc/loadavg: 2.03 1.99 1.91 3/67 24863
/proc/meminfo: memFree=1557744/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=159820 CPUtime=682.86
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 28620 0 0 0 68259 27 0 0 18 0 3 0 330799515 163655680 25618 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 39955 25618 387 42 0 34207 0
[pid=24860/tid=24862] ppid=24858 vsize=159820 CPUtime=340.68
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 10759 0 0 0 34049 19 0 0 25 0 3 0 330799525 163655680 25618 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=159820 CPUtime=342.08
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 16459 0 0 0 34200 8 0 0 25 0 3 0 330799525 163655680 25618 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240998 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.86
Current children cumulated vsize (KiB) 159820

[startup+402.302 s]
/proc/loadavg: 2.12 2.02 1.93 3/67 24863
/proc/meminfo: memFree=1554032/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=163916 CPUtime=802.59
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 29556 0 0 0 80230 29 0 0 18 0 3 0 330799515 167849984 26554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 40979 26554 387 42 0 35231 0
[pid=24860/tid=24862] ppid=24858 vsize=163916 CPUtime=400.43
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 11695 0 0 0 40022 21 0 0 25 0 3 0 330799525 167849984 26554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=163916 CPUtime=402.06
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 16459 0 0 0 40198 8 0 0 25 0 3 0 330799525 167849984 26554 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241170 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.59
Current children cumulated vsize (KiB) 163916

[startup+462.302 s]
/proc/loadavg: 2.12 2.03 1.93 3/67 24863
/proc/meminfo: memFree=1550512/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=166988 CPUtime=922.3
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 30422 0 0 0 92198 32 0 0 18 0 3 0 330799515 170995712 27420 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 41747 27420 387 42 0 35999 0
[pid=24860/tid=24862] ppid=24858 vsize=166988 CPUtime=460.16
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 12561 0 0 0 45993 23 0 0 25 0 3 0 330799525 170995712 27420 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=166988 CPUtime=462.03
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 16459 0 0 0 46195 8 0 0 25 0 3 0 330799525 170995712 27420 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242598 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.3
Current children cumulated vsize (KiB) 166988

[startup+522.302 s]
/proc/loadavg: 2.04 2.02 1.93 3/67 24863
/proc/meminfo: memFree=1537968/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=184384 CPUtime=1042.01
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 35464 0 0 0 104166 35 0 0 18 0 3 0 330799515 188809216 30548 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 46096 30548 387 42 0 40348 0
[pid=24860/tid=24862] ppid=24858 vsize=184384 CPUtime=519.89
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 13292 0 0 0 51965 24 0 0 25 0 3 0 330799525 188809216 30548 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=184384 CPUtime=522.01
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 20770 0 0 0 52191 10 0 0 25 0 3 0 330799525 188809216 30548 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242130 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.01
Current children cumulated vsize (KiB) 184384

[startup+582.301 s]
/proc/loadavg: 2.01 2.02 1.93 3/67 24863
/proc/meminfo: memFree=1535536/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=186432 CPUtime=1161.74
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 36086 0 0 0 116137 37 0 0 18 0 3 0 330799515 190906368 31170 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 46608 31170 387 42 0 40860 0
[pid=24860/tid=24862] ppid=24858 vsize=186432 CPUtime=579.63
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 13914 0 0 0 57937 26 0 0 25 0 3 0 330799525 190906368 31170 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311229 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=186432 CPUtime=581.99
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 20770 0 0 0 58189 10 0 0 25 0 3 0 330799525 190906368 31170 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.74
Current children cumulated vsize (KiB) 186432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.01 2.01 1.93 3/67 24863
/proc/meminfo: memFree=1534704/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=187456 CPUtime=1200.05
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 36290 0 0 0 119968 37 0 0 18 0 3 0 330799515 191954944 31374 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 46864 31374 387 42 0 41116 0
[pid=24860/tid=24862] ppid=24858 vsize=187456 CPUtime=598.74
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 14118 0 0 0 59848 26 0 0 25 0 3 0 330799525 191954944 31374 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=187456 CPUtime=601.19
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 20770 0 0 0 60109 10 0 0 25 0 3 0 330799525 191954944 31374 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 187456

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: 2.01 2.01 1.93 3/67 24863
/proc/meminfo: memFree=1534704/2055920 swapFree=4183500/4192956
[pid=24860] ppid=24858 vsize=187456 CPUtime=1200.05
/proc/24860/stat : 24860 (ornithorynque) S 24858 24860 24437 0 -1 4194304 36290 0 0 0 119968 37 0 0 18 0 3 0 330799515 191954944 31374 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 271903125371 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/24860/statm: 46864 31374 387 42 0 41116 0
[pid=24860/tid=24862] ppid=24858 vsize=187456 CPUtime=598.74
/proc/24860/task/24862/stat : 24862 (ornithorynque) R 24858 24860 24437 0 -1 4194368 14118 0 0 0 59848 26 0 0 25 0 3 0 330799525 191954944 31374 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=24860/tid=24863] ppid=24858 vsize=187456 CPUtime=601.19
/proc/24860/task/24863/stat : 24863 (ornithorynque) R 24858 24860 24437 0 -1 4194368 20770 0 0 0 60109 10 0 0 25 0 3 0 330799525 191954944 31374 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 187456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.532
CPU time (s): 1200.09
CPU user time (s): 1199.69
CPU system time (s): 0.39294
CPU usage (%): 199.505
Max. virtual memory (cumulated for all children) (KiB): 187456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.39294
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36290
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 21
involuntary context switches= 9097

runsolver used 0.622905 second user time and 1.57876 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Mon Mar  5 15:27:07 UTC 2007

IDJOB= 328167
IDBENCH= 20075
IDSOLVER= 139
FILE ID= node60/328167-1173108427

PBS_JOBID= 4013922

Free space on /tmp= 66533 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1243695187-06.cnf
COMMAND LINE= /tmp/evaluation/328167-1173108427/ornithorynque /tmp/evaluation/328167-1173108427/instance-328167-1173108427.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-328167-1173108427 -o ROOT/results/node60/solver-328167-1173108427 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328167-1173108427/ornithorynque /tmp/evaluation/328167-1173108427/instance-328167-1173108427.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  018b5778952b6ade82e68c4640d24c94

RANDOM SEED= 495999952

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1659808 kB
Buffers:         26104 kB
Cached:         295796 kB
SwapCached:       3412 kB
Active:          51600 kB
Inactive:       279948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659808 kB
SwapTotal:     4192956 kB
SwapFree:      4183500 kB
Dirty:             780 kB
Writeback:           0 kB
Mapped:          15592 kB
Slab:            50584 kB
Committed_AS:   915776 kB
PageTables:       1464 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= 66533 MiB

End job on node60 on Mon Mar  5 15:37:10 UTC 2007