Trace number 328046

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) 1200.04 601.457

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1469277938-19.UNSAT.shuffled.cnf
MD5SUM5ba517204d9e2693f04d1bbb12b3cad7
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 variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

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...
0.00/0.03	c ...done
0.00/0.03	c nbVar=75 nbClause=6675
0.00/0.03	c nbVar=75 nbClause=6675
0.00/0.03	c complete search running
0.00/0.03	c local search running
0.00/0.04	c flip 0 nbSat=6617 maxSat=0
0.35/0.24	c flip 0 nbSat=8124 maxSat=6657
0.95/0.58	c flip 0 nbSat=9861 maxSat=8161
1.96/1.06	c flip 0 nbSat=12253 maxSat=9902
3.35/1.79	c flip 0 nbSat=15260 maxSat=12277
3.55/1.89	c nbDecision=10000 #clauses=15675
5.74/2.94	c flip 0 nbSat=18213 maxSat=15287
9.33/4.71	c flip 0 nbSat=22340 maxSat=18242
11.52/5.86	c nbDecision=20000 #clauses=24692
14.72/7.43	c flip 0 nbSat=27069 maxSat=22365
22.10/11.16	c flip 0 nbSat=32958 maxSat=27095
23.29/11.74	c nbDecision=30000 #clauses=33721
32.27/16.22	c flip 0 nbSat=38396 maxSat=32987
41.45/20.87	c nbDecision=40000 #clauses=42830
44.25/22.25	c flip 0 nbSat=43710 maxSat=38421
58.61/29.42	c flip 0 nbSat=48588 maxSat=43731
66.00/33.13	c nbDecision=50000 #clauses=51843
74.78/37.57	c flip 0 nbSat=55057 maxSat=48606
93.55/46.97	c flip 0 nbSat=60480 maxSat=55089
94.94/47.60	c nbDecision=60000 #clauses=60924
114.69/57.57	c flip 0 nbSat=65416 maxSat=60514
128.45/64.48	c nbDecision=70000 #clauses=70007
137.63/69.07	c flip 0 nbSat=72762 maxSat=65463
160.19/80.38	c nbDecision=80000 #clauses=79055
163.57/82.05	c flip 0 nbSat=79829 maxSat=72810
191.91/96.27	c flip 0 nbSat=87147 maxSat=79863
195.11/97.90	c nbDecision=90000 #clauses=88179
224.44/112.50	c flip 0 nbSat=94416 maxSat=87185
238.01/119.35	c nbDecision=100000 #clauses=97331
259.36/130.10	c flip 0 nbSat=102958 maxSat=94454
274.14/137.47	c nbDecision=110000 #clauses=106402
297.07/148.98	c flip 0 nbSat=110409 maxSat=102987
331.20/166.01	c nbDecision=120000 #clauses=115479
336.78/168.86	c flip 0 nbSat=116444 maxSat=110446
379.69/190.38	c flip 0 nbSat=122082 maxSat=116472
392.45/196.71	c nbDecision=130000 #clauses=124585
425.58/213.32	c flip 0 nbSat=130903 maxSat=122116
447.54/224.38	c nbDecision=140000 #clauses=133635
473.47/237.39	c flip 0 nbSat=137187 maxSat=130934
520.76/261.00	c nbDecision=150000 #clauses=142740
523.76/262.55	c flip 0 nbSat=143002 maxSat=137223
575.82/288.62	c flip 0 nbSat=149743 maxSat=143020
595.39/298.46	c nbDecision=160000 #clauses=151792
631.51/316.55	c flip 0 nbSat=156520 maxSat=149790
660.83/331.23	c nbDecision=170000 #clauses=160902
689.77/345.71	c flip 0 nbSat=164344 maxSat=156558
729.28/365.52	c nbDecision=180000 #clauses=170080
750.03/375.95	c flip 0 nbSat=172405 maxSat=164371
806.91/404.49	c nbDecision=190000 #clauses=179168
814.49/408.29	c flip 0 nbSat=179995 maxSat=172444
882.14/442.11	c flip 0 nbSat=186760 maxSat=180048
900.30/451.25	c nbDecision=200000 #clauses=188257
952.58/477.46	c flip 0 nbSat=193533 maxSat=186785
983.71/493.03	c nbDecision=210000 #clauses=197293
1026.60/514.56	c flip 0 nbSat=201282 maxSat=193579
1084.48/543.51	c nbDecision=220000 #clauses=206394
1100.84/551.80	c flip 0 nbSat=207664 maxSat=201332
1182.06/592.49	c flip 0 nbSat=214805 maxSat=207699
1188.44/595.62	c nbDecision=230000 #clauses=215433

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-328046-1173107140 -o ROOT/results/node61/solver-328046-1173107140 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328046-1173107140/ornithorynque /tmp/evaluation/328046-1173107140/instance-328046-1173107140.cnf 

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


[startup+0 s]
/proc/loadavg: 1.84 1.93 1.57 3/64 31689
/proc/meminfo: memFree=1628976/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=23220 CPUtime=0
/proc/31689/stat : 31689 (ornithorynque) R 31687 31689 31350 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330670967 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246403863664 0 0 4096 0 0 0 0 17 1 0 0
/proc/31689/statm: 5805 263 218 42 0 45 0

[startup+0.091494 s]
/proc/loadavg: 1.84 1.93 1.57 3/64 31689
/proc/meminfo: memFree=1628976/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=45028 CPUtime=0.13
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 804 0 0 0 13 0 0 0 18 0 3 0 330670967 46108672 765 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 11257 765 387 42 0 5509 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 45028

[startup+0.101494 s]
/proc/loadavg: 1.84 1.93 1.57 3/64 31689
/proc/meminfo: memFree=1628976/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=45028 CPUtime=0.15
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 809 0 0 0 15 0 0 0 18 0 3 0 330670967 46108672 770 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 11257 770 387 42 0 5509 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 45028

[startup+0.301515 s]
/proc/loadavg: 1.84 1.93 1.57 3/64 31689
/proc/meminfo: memFree=1628976/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=46588 CPUtime=0.55
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 955 0 0 0 55 0 0 0 18 0 3 0 330670967 47706112 916 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 11647 916 387 42 0 5899 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 46588

[startup+0.701552 s]
/proc/loadavg: 1.84 1.93 1.57 3/64 31689
/proc/meminfo: memFree=1628976/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=46992 CPUtime=1.35
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 1132 0 0 0 135 0 0 0 18 0 3 0 330670967 48119808 1093 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 11748 1093 387 42 0 6000 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 46992

[startup+1.50263 s]
/proc/loadavg: 1.84 1.93 1.57 3/67 31692
/proc/meminfo: memFree=1625752/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=48612 CPUtime=2.95
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 1437 0 0 0 295 0 0 0 18 0 3 0 330670967 49778688 1398 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 12153 1398 387 42 0 6405 0
[pid=31689/tid=31691] ppid=31687 vsize=48612 CPUtime=1.46
/proc/31689/task/31691/stat : 31691 (ornithorynque) R 31687 31689 31350 0 -1 4194368 427 0 0 0 146 0 0 0 24 0 3 0 330670971 49778688 1398 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31689/tid=31692] ppid=31687 vsize=48612 CPUtime=1.45
/proc/31689/task/31692/stat : 31692 (ornithorynque) R 31687 31689 31350 0 -1 4194368 246 0 0 0 145 0 0 0 25 0 3 0 330670971 49778688 1398 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241780 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 48612

[startup+3.10179 s]
/proc/loadavg: 1.84 1.93 1.57 3/67 31692
/proc/meminfo: memFree=1624088/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=50820 CPUtime=6.15
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 1934 0 0 0 614 1 0 0 18 0 3 0 330670967 52039680 1829 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 12705 1829 387 42 0 6957 0
[pid=31689/tid=31691] ppid=31687 vsize=50820 CPUtime=3.05
/proc/31689/task/31691/stat : 31691 (ornithorynque) R 31687 31689 31350 0 -1 4194368 678 0 0 0 305 0 0 0 25 0 3 0 330670971 52039680 1829 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31689/tid=31692] ppid=31687 vsize=50820 CPUtime=3.05
/proc/31689/task/31692/stat : 31692 (ornithorynque) R 31687 31689 31350 0 -1 4194368 492 0 0 0 305 0 0 0 25 0 3 0 330670971 52039680 1829 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242595 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 50820

[startup+6.30109 s]
/proc/loadavg: 1.85 1.93 1.57 3/67 31692
/proc/meminfo: memFree=1621528/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=52132 CPUtime=12.52
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 2344 0 0 0 1251 1 0 0 18 0 3 0 330670967 53383168 2239 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 13033 2239 387 42 0 7285 0
[pid=31689/tid=31691] ppid=31687 vsize=52132 CPUtime=6.25
/proc/31689/task/31691/stat : 31691 (ornithorynque) R 31687 31689 31350 0 -1 4194368 997 0 0 0 625 0 0 0 25 0 3 0 330670971 53383168 2239 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31689/tid=31692] ppid=31687 vsize=52132 CPUtime=6.22
/proc/31689/task/31692/stat : 31692 (ornithorynque) R 31687 31689 31350 0 -1 4194368 583 0 0 0 622 0 0 0 25 0 3 0 330670971 53383168 2239 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241806 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 52132

[startup+12.7017 s]
/proc/loadavg: 1.86 1.93 1.57 3/67 31692
/proc/meminfo: memFree=1618008/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=55932 CPUtime=25.29
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 3338 0 0 0 2528 1 0 0 18 0 3 0 330670967 57274368 3103 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 13983 3103 387 42 0 8235 0
[pid=31689/tid=31691] ppid=31687 vsize=55932 CPUtime=12.65
/proc/31689/task/31691/stat : 31691 (ornithorynque) R 31687 31689 31350 0 -1 4194368 1516 0 0 0 1264 1 0 0 25 0 3 0 330670971 57274368 3103 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31689/tid=31692] ppid=31687 vsize=55932 CPUtime=12.6
/proc/31689/task/31692/stat : 31692 (ornithorynque) R 31687 31689 31350 0 -1 4194368 1058 0 0 0 1260 0 0 0 25 0 3 0 330670971 57274368 3103 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 55932

[startup+25.5019 s]
/proc/loadavg: 1.89 1.93 1.58 3/67 31692
/proc/meminfo: memFree=1614680/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=58780 CPUtime=50.83
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 4114 0 0 0 5080 3 0 0 18 0 3 0 330670967 60190720 3879 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 14695 3879 387 42 0 8947 0
[pid=31689/tid=31691] ppid=31687 vsize=58780 CPUtime=25.45
/proc/31689/task/31691/stat : 31691 (ornithorynque) R 31687 31689 31350 0 -1 4194368 2030 0 0 0 2543 2 0 0 25 0 3 0 330670971 60190720 3879 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311525 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31689/tid=31692] ppid=31687 vsize=58780 CPUtime=25.33
/proc/31689/task/31692/stat : 31692 (ornithorynque) R 31687 31689 31350 0 -1 4194368 1320 0 0 0 2533 0 0 0 25 0 3 0 330670971 60190720 3879 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 58780

[startup+51.1014 s]
/proc/loadavg: 1.93 1.93 1.59 3/67 31692
/proc/meminfo: memFree=1609496/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=65932 CPUtime=101.92
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 5871 0 0 0 10187 5 0 0 18 0 3 0 330670967 67514368 5222 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 16483 5222 387 42 0 10735 0
[pid=31689/tid=31691] ppid=31687 vsize=65932 CPUtime=51.03
/proc/31689/task/31691/stat : 31691 (ornithorynque) R 31687 31689 31350 0 -1 4194368 2830 0 0 0 5100 3 0 0 25 0 3 0 330670971 67514368 5222 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31689/tid=31692] ppid=31687 vsize=65932 CPUtime=50.83
/proc/31689/task/31692/stat : 31692 (ornithorynque) R 31687 31689 31350 0 -1 4194368 2277 0 0 0 5082 1 0 0 25 0 3 0 330670971 67514368 5222 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 65932

[startup+102.305 s]
/proc/loadavg: 1.97 1.94 1.61 3/67 31692
/proc/meminfo: memFree=1600728/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=74560 CPUtime=204.09
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 8412 0 0 0 20401 8 0 0 18 0 3 0 330670967 76349440 7342 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 18640 7342 387 42 0 12892 0
[pid=31689/tid=31691] ppid=31687 vsize=74560 CPUtime=102.23
/proc/31689/task/31691/stat : 31691 (ornithorynque) R 31687 31689 31350 0 -1 4194368 4319 0 0 0 10218 5 0 0 25 0 3 0 330670971 76349440 7342 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31689/tid=31692] ppid=31687 vsize=74560 CPUtime=101.81
/proc/31689/task/31692/stat : 31692 (ornithorynque) R 31687 31689 31350 0 -1 4194368 3329 0 0 0 10180 1 0 0 25 0 3 0 330670971 76349440 7342 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) 74560

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.63 3/67 31692
/proc/meminfo: memFree=1593176/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=85180 CPUtime=323.81
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 11318 0 0 0 32370 11 0 0 18 0 3 0 330670967 87224320 9226 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 21295 9226 387 42 0 15547 0
[pid=31689/tid=31691] ppid=31687 vsize=85180 CPUtime=162.21
/proc/31689/task/31691/stat : 31691 (ornithorynque) R 31687 31689 31350 0 -1 4194368 5499 0 0 0 16213 8 0 0 25 0 3 0 330670971 87224320 9226 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31689/tid=31692] ppid=31687 vsize=85180 CPUtime=161.55
/proc/31689/task/31692/stat : 31692 (ornithorynque) R 31687 31689 31350 0 -1 4194368 5055 0 0 0 16153 2 0 0 25 0 3 0 330670971 87224320 9226 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 85180

[startup+222.302 s]
/proc/loadavg: 1.99 1.95 1.65 3/67 31692
/proc/meminfo: memFree=1587032/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=91756 CPUtime=443.54
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 13299 0 0 0 44342 12 0 0 18 0 3 0 330670967 93958144 10753 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 22939 10753 387 42 0 17191 0
[pid=31689/tid=31691] ppid=31687 vsize=91756 CPUtime=222.19
/proc/31689/task/31691/stat : 31691 (ornithorynque) R 31687 31689 31350 0 -1 4194368 6816 0 0 0 22210 9 0 0 25 0 3 0 330670971 93958144 10753 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31689/tid=31692] ppid=31687 vsize=91756 CPUtime=221.29
/proc/31689/task/31692/stat : 31692 (ornithorynque) R 31687 31689 31350 0 -1 4194368 5719 0 0 0 22127 2 0 0 25 0 3 0 330670971 93958144 10753 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241767 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 91756

[startup+282.301 s]
/proc/loadavg: 1.99 1.96 1.67 3/67 31692
/proc/meminfo: memFree=1582936/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=96136 CPUtime=563.26
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 14655 0 0 0 56313 13 0 0 18 0 3 0 330670967 98443264 11753 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 24034 11753 387 42 0 18286 0
[pid=31689/tid=31691] ppid=31687 vsize=96136 CPUtime=282.18
/proc/31689/task/31691/stat : 31691 (ornithorynque) R 31687 31689 31350 0 -1 4194368 7527 0 0 0 28208 10 0 0 25 0 3 0 330670971 98443264 11753 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31689/tid=31692] ppid=31687 vsize=96136 CPUtime=281.03
/proc/31689/task/31692/stat : 31692 (ornithorynque) R 31687 31689 31350 0 -1 4194368 6364 0 0 0 28101 2 0 0 25 0 3 0 330670971 98443264 11753 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284348 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 96136

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 31692
/proc/meminfo: memFree=1578520/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=100516 CPUtime=682.99
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 15834 0 0 0 68284 15 0 0 18 0 3 0 330670967 102928384 12866 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 25129 12866 387 42 0 19381 0
[pid=31689/tid=31691] ppid=31687 vsize=100516 CPUtime=342.16
/proc/31689/task/31691/stat : 31691 (ornithorynque) R 31687 31689 31350 0 -1 4194368 8300 0 0 0 34205 11 0 0 25 0 3 0 330670971 102928384 12866 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311838 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31689/tid=31692] ppid=31687 vsize=100516 CPUtime=340.76
/proc/31689/task/31692/stat : 31692 (ornithorynque) R 31687 31689 31350 0 -1 4194368 6770 0 0 0 34074 2 0 0 25 0 3 0 330670971 102928384 12866 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 100516

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.70 3/67 31692
/proc/meminfo: memFree=1573912/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=108612 CPUtime=802.72
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 18222 0 0 0 80255 17 0 0 18 0 3 0 330670967 111218688 13991 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 27153 13991 387 42 0 21405 0
[pid=31689/tid=31691] ppid=31687 vsize=108612 CPUtime=402.16
/proc/31689/task/31691/stat : 31691 (ornithorynque) R 31687 31689 31350 0 -1 4194368 9001 0 0 0 40203 13 0 0 25 0 3 0 330670971 111218688 13991 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31689/tid=31692] ppid=31687 vsize=108612 CPUtime=400.52
/proc/31689/task/31692/stat : 31692 (ornithorynque) R 31687 31689 31350 0 -1 4194368 8457 0 0 0 40049 3 0 0 25 0 3 0 330670971 111218688 13991 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242269 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 108612

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 31692
/proc/meminfo: memFree=1570136/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=115252 CPUtime=922.45
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 20298 0 0 0 92226 19 0 0 18 0 3 0 330670967 118018048 14947 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 28813 14947 387 42 0 23065 0
[pid=31689/tid=31691] ppid=31687 vsize=115252 CPUtime=462.14
/proc/31689/task/31691/stat : 31691 (ornithorynque) R 31687 31689 31350 0 -1 4194368 9538 0 0 0 46200 14 0 0 25 0 3 0 330670971 118018048 14947 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31689/tid=31692] ppid=31687 vsize=115252 CPUtime=460.26
/proc/31689/task/31692/stat : 31692 (ornithorynque) R 31687 31689 31350 0 -1 4194368 9996 0 0 0 46022 4 0 0 25 0 3 0 330670971 118018048 14947 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 115252

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 31692
/proc/meminfo: memFree=1565720/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=119752 CPUtime=1042.16
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 21817 0 0 0 104196 20 0 0 18 0 3 0 330670967 122626048 16041 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 29938 16041 387 42 0 24190 0
[pid=31689/tid=31691] ppid=31687 vsize=119752 CPUtime=522.12
/proc/31689/task/31691/stat : 31691 (ornithorynque) R 31687 31689 31350 0 -1 4194368 10595 0 0 0 52197 15 0 0 25 0 3 0 330670971 122626048 16041 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31689/tid=31692] ppid=31687 vsize=119752 CPUtime=519.99
/proc/31689/task/31692/stat : 31692 (ornithorynque) R 31687 31689 31350 0 -1 4194368 10458 0 0 0 51995 4 0 0 25 0 3 0 330670971 122626048 16041 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 119752

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 31692
/proc/meminfo: memFree=1563352/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=122992 CPUtime=1161.9
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 22668 0 0 0 116168 22 0 0 18 0 3 0 330670967 125943808 16624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 30748 16624 387 42 0 25000 0
[pid=31689/tid=31691] ppid=31687 vsize=122992 CPUtime=582.11
/proc/31689/task/31691/stat : 31691 (ornithorynque) R 31687 31689 31350 0 -1 4194368 11226 0 0 0 58195 16 0 0 25 0 3 0 330670971 125943808 16624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31689/tid=31692] ppid=31687 vsize=122992 CPUtime=579.74
/proc/31689/task/31692/stat : 31692 (ornithorynque) R 31687 31689 31350 0 -1 4194368 10678 0 0 0 57969 5 0 0 25 0 3 0 330670971 125943808 16624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241821 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.9
Current children cumulated vsize (KiB) 122992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 31692
/proc/meminfo: memFree=1562008/2055920 swapFree=4183424/4192956
[pid=31689] ppid=31687 vsize=123512 CPUtime=1200
/proc/31689/stat : 31689 (ornithorynque) S 31687 31689 31350 0 -1 4194304 23062 0 0 0 119978 22 0 0 18 0 3 0 330670967 126476288 16985 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31689/statm: 30878 16985 387 42 0 25130 0
[pid=31689/tid=31691] ppid=31687 vsize=123512 CPUtime=601.2
/proc/31689/task/31691/stat : 31691 (ornithorynque) R 31687 31689 31350 0 -1 4194368 11380 0 0 0 60104 16 0 0 25 0 3 0 330670971 126476288 16985 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31689/tid=31692] ppid=31687 vsize=123512 CPUtime=598.75
/proc/31689/task/31692/stat : 31692 (ornithorynque) R 31687 31689 31350 0 -1 4194368 10918 0 0 0 59870 5 0 0 25 0 3 0 330670971 126476288 16985 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283709 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 123512

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): 601.457
CPU time (s): 1200.04
CPU user time (s): 1199.8
CPU system time (s): 0.238963
CPU usage (%): 199.522
Max. virtual memory (cumulated for all children) (KiB): 123512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23062
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= 23
involuntary context switches= 9141

runsolver used 0.465929 second user time and 1.73274 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Mon Mar  5 15:05:40 UTC 2007

IDJOB= 328046
IDBENCH= 19954
IDSOLVER= 139
FILE ID= node61/328046-1173107140

PBS_JOBID= 4013912

Free space on /tmp= 66529 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1469277938-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328046-1173107140/ornithorynque /tmp/evaluation/328046-1173107140/instance-328046-1173107140.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-328046-1173107140 -o ROOT/results/node61/solver-328046-1173107140 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328046-1173107140/ornithorynque /tmp/evaluation/328046-1173107140/instance-328046-1173107140.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  5ba517204d9e2693f04d1bbb12b3cad7

RANDOM SEED= 579112844

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1629512 kB
Buffers:         24500 kB
Cached:         326148 kB
SwapCached:       3496 kB
Active:          46800 kB
Inactive:       313388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629512 kB
SwapTotal:     4192956 kB
SwapFree:      4183424 kB
Dirty:             416 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            52356 kB
Committed_AS:   864060 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66529 MiB

End job on node61 on Mon Mar  5 15:15:44 UTC 2007