Trace number 328109

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) 1200.14 601.525

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1752604460-10.SAT.shuffled.cnf
MD5SUM26af42426194a43df413cae8f2aea334
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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=400 nbClause=1704
0.00/0.01	c nbVar=400 nbClause=1704
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=1511 maxSat=0
0.00/0.05	c flip 0 nbSat=2169 maxSat=1690
0.18/0.16	c flip 0 nbSat=3437 maxSat=2357
0.58/0.39	c flip 0 nbSat=5128 maxSat=3641
1.38/0.77	c flip 0 nbSat=7459 maxSat=5356
1.98/1.03	c nbDecision=10000 #clauses=8902
2.77/1.44	c flip 0 nbSat=10477 maxSat=7676
4.97/2.59	c flip 0 nbSat=14376 maxSat=10666
6.17/3.16	c nbDecision=20000 #clauses=16212
8.77/4.46	c flip 0 nbSat=18610 maxSat=14596
14.35/7.22	c nbDecision=30000 #clauses=23756
14.55/7.39	c flip 0 nbSat=23753 maxSat=18833
23.13/11.63	c flip 0 nbSat=29682 maxSat=24004
25.33/12.73	c nbDecision=40000 #clauses=31324
37.11/18.61	c flip 0 nbSat=37698 maxSat=29906
39.10/19.65	c nbDecision=50000 #clauses=38988
54.87/27.54	c flip 0 nbSat=45989 maxSat=37931
55.66/27.93	c nbDecision=60000 #clauses=46590
77.41/38.90	c flip 0 nbSat=53410 maxSat=46205
80.20/40.26	c nbDecision=70000 #clauses=54448
105.92/53.11	c nbDecision=80000 #clauses=62128
109.52/54.92	c flip 0 nbSat=63190 maxSat=53685
125.48/62.95	c nbDecision=90000 #clauses=69572
141.85/71.16	c flip 0 nbSat=74261 maxSat=63428
150.43/75.47	c nbDecision=100000 #clauses=77217
179.76/90.12	c nbDecision=110000 #clauses=84748
185.13/92.88	c flip 0 nbSat=85641 maxSat=74523
216.46/108.52	c nbDecision=120000 #clauses=92499
228.83/114.70	c flip 0 nbSat=94700 maxSat=85883
256.77/128.71	c nbDecision=130000 #clauses=100305
283.70/142.28	c flip 0 nbSat=105331 maxSat=94946
299.26/150.06	c nbDecision=140000 #clauses=108032
347.55/174.24	c nbDecision=150000 #clauses=115733
348.15/174.53	c flip 0 nbSat=115536 maxSat=105584
402.81/201.94	c nbDecision=160000 #clauses=123443
424.77/212.92	c flip 0 nbSat=126064 maxSat=115793
462.07/231.69	c nbDecision=170000 #clauses=131157
499.78/250.52	c flip 0 nbSat=135334 maxSat=126326
528.33/264.85	c nbDecision=180000 #clauses=138969
579.59/290.52	c flip 0 nbSat=144618 maxSat=135562
596.76/299.16	c nbDecision=190000 #clauses=146710
659.59/330.62	c nbDecision=200000 #clauses=154411
671.58/336.66	c flip 0 nbSat=155704 maxSat=144924
724.25/363.06	c nbDecision=210000 #clauses=162263
774.92/388.44	c flip 0 nbSat=166232 maxSat=155962
812.43/407.23	c nbDecision=220000 #clauses=169997
881.67/441.98	c flip 0 nbSat=175905 maxSat=166597
903.61/452.91	c nbDecision=230000 #clauses=178000
1002.58/502.58	c flip 0 nbSat=185520 maxSat=176173
1005.77/504.16	c nbDecision=240000 #clauses=186049
1083.78/543.28	c nbDecision=250000 #clauses=193708
1119.30/561.02	c flip 0 nbSat=197238 maxSat=185756
1159.40/581.15	c nbDecision=260000 #clauses=201300

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/node71/watcher-328109-1173107801 -o ROOT/results/node71/solver-328109-1173107801 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328109-1173107801/ornithorynque /tmp/evaluation/328109-1173107801/instance-328109-1173107801.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 1.85 3/64 14000
/proc/meminfo: memFree=1092480/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=23220 CPUtime=0
/proc/14000/stat : 14000 (ornithorynque) R 13998 14000 13619 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330737928 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231959727377 0 0 4096 0 0 0 0 17 1 0 0
/proc/14000/statm: 5805 266 219 42 0 45 0

[startup+0.097675 s]
/proc/loadavg: 1.83 1.94 1.85 3/64 14000
/proc/meminfo: memFree=1092480/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=45244 CPUtime=0.17
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 652 0 0 0 17 0 0 0 18 0 3 0 330737928 46329856 613 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 11311 613 387 42 0 5563 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 45244

[startup+0.101675 s]
/proc/loadavg: 1.83 1.94 1.85 3/64 14000
/proc/meminfo: memFree=1092480/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=45244 CPUtime=0.18
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 654 0 0 0 18 0 0 0 18 0 3 0 330737928 46329856 615 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 11311 615 387 42 0 5563 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45244

[startup+0.301718 s]
/proc/loadavg: 1.83 1.94 1.85 3/64 14000
/proc/meminfo: memFree=1092480/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=45508 CPUtime=0.58
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 795 0 0 0 58 0 0 0 18 0 3 0 330737928 46600192 756 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 11377 756 387 42 0 5629 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45508

[startup+0.701807 s]
/proc/loadavg: 1.83 1.94 1.85 3/64 14000
/proc/meminfo: memFree=1092480/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=45644 CPUtime=1.38
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 947 0 0 0 138 0 0 0 18 0 3 0 330737928 46739456 908 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 11411 908 387 42 0 5663 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 45644

[startup+1.50198 s]
/proc/loadavg: 1.83 1.94 1.85 3/67 14003
/proc/meminfo: memFree=1089640/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=47504 CPUtime=2.97
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 1281 0 0 0 297 0 0 0 18 0 3 0 330737928 48644096 1242 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 11876 1242 387 42 0 6128 0
[pid=14000/tid=14002] ppid=13998 vsize=47504 CPUtime=1.48
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 443 0 0 0 148 0 0 0 17 0 3 0 330737930 48644096 1242 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311642 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=47504 CPUtime=1.48
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 267 0 0 0 148 0 0 0 25 0 3 0 330737930 48644096 1242 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47504

[startup+3.10233 s]
/proc/loadavg: 1.83 1.94 1.85 3/67 14003
/proc/meminfo: memFree=1088360/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=49112 CPUtime=6.17
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 1630 0 0 0 617 0 0 0 18 0 3 0 330737928 50290688 1591 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 12278 1591 387 42 0 6530 0
[pid=14000/tid=14002] ppid=13998 vsize=49112 CPUtime=3.08
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 673 0 0 0 308 0 0 0 25 0 3 0 330737930 50290688 1591 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311842 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=49112 CPUtime=3.07
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 386 0 0 0 307 0 0 0 25 0 3 0 330737930 50290688 1591 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) 49112

[startup+6.30202 s]
/proc/loadavg: 1.85 1.94 1.85 3/67 14003
/proc/meminfo: memFree=1085928/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=50860 CPUtime=12.56
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 2108 0 0 0 1255 1 0 0 18 0 3 0 330737928 52080640 2003 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 12715 2003 387 42 0 6967 0
[pid=14000/tid=14002] ppid=13998 vsize=50860 CPUtime=6.27
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 989 0 0 0 627 0 0 0 25 0 3 0 330737930 52080640 2003 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=50860 CPUtime=6.26
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 548 0 0 0 626 0 0 0 25 0 3 0 330737930 52080640 2003 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 50860

[startup+12.7014 s]
/proc/loadavg: 1.86 1.94 1.85 3/67 14003
/proc/meminfo: memFree=1082664/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=53548 CPUtime=25.33
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 2876 0 0 0 2531 2 0 0 18 0 3 0 330737928 54833152 2771 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 13387 2771 387 42 0 7639 0
[pid=14000/tid=14002] ppid=13998 vsize=53548 CPUtime=12.67
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 1420 0 0 0 1266 1 0 0 25 0 3 0 330737930 54833152 2771 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=53548 CPUtime=12.63
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 885 0 0 0 1263 0 0 0 25 0 3 0 330737930 54833152 2771 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) 53548

[startup+25.5012 s]
/proc/loadavg: 1.89 1.94 1.85 3/67 14003
/proc/meminfo: memFree=1079080/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=58292 CPUtime=50.87
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 3858 0 0 0 5083 4 0 0 18 0 3 0 330737928 59691008 3623 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 14573 3623 387 42 0 8825 0
[pid=14000/tid=14002] ppid=13998 vsize=58292 CPUtime=25.47
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 2080 0 0 0 2544 3 0 0 25 0 3 0 330737930 59691008 3623 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=58292 CPUtime=25.37
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 1207 0 0 0 2537 0 0 0 25 0 3 0 330737930 59691008 3623 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) 58292

[startup+51.1017 s]
/proc/loadavg: 1.93 1.94 1.85 3/67 14003
/proc/meminfo: memFree=1074344/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=62512 CPUtime=101.94
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 5127 0 0 0 10189 5 0 0 18 0 3 0 330737928 64012288 4810 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 15628 4810 387 42 0 9880 0
[pid=14000/tid=14002] ppid=13998 vsize=62512 CPUtime=51.06
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 2876 0 0 0 5102 4 0 0 25 0 3 0 330737930 64012288 4810 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312059 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=62512 CPUtime=50.85
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 1680 0 0 0 5085 0 0 0 25 0 3 0 330737930 64012288 4810 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 62512

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.86 3/67 14003
/proc/meminfo: memFree=1065704/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=73200 CPUtime=204.09
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 7785 0 0 0 20402 7 0 0 18 0 3 0 330737928 74956800 6946 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 18300 6946 387 42 0 12552 0
[pid=14000/tid=14002] ppid=13998 vsize=73200 CPUtime=102.24
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 4290 0 0 0 10218 6 0 0 25 0 3 0 330737930 74956800 6946 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231962219175 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=73200 CPUtime=101.83
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 2924 0 0 0 10183 0 0 0 25 0 3 0 330737930 74956800 6946 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 73200

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.86 3/67 14003
/proc/meminfo: memFree=1059432/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=80004 CPUtime=323.81
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 9549 0 0 0 32371 10 0 0 18 0 3 0 330737928 81924096 8514 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 20001 8514 387 42 0 14253 0
[pid=14000/tid=14002] ppid=13998 vsize=80004 CPUtime=162.21
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 5402 0 0 0 16213 8 0 0 25 0 3 0 330737930 81924096 8514 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=80004 CPUtime=161.57
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 3576 0 0 0 16156 1 0 0 25 0 3 0 330737930 81924096 8514 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 80004

[startup+222.303 s]
/proc/loadavg: 1.99 1.96 1.87 3/67 14003
/proc/meminfo: memFree=1053864/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=86112 CPUtime=443.52
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 11434 0 0 0 44340 12 0 0 18 0 3 0 330737928 88178688 9888 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 21528 9888 387 42 0 15780 0
[pid=14000/tid=14002] ppid=13998 vsize=86112 CPUtime=222.19
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 6231 0 0 0 22209 10 0 0 25 0 3 0 330737930 88178688 9888 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=86112 CPUtime=221.31
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 4632 0 0 0 22130 1 0 0 25 0 3 0 330737930 88178688 9888 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 86112

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 14003
/proc/meminfo: memFree=1050088/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=92988 CPUtime=563.23
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 13031 0 0 0 56309 14 0 0 18 0 3 0 330737928 95219712 10840 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 23247 10840 387 42 0 17499 0
[pid=14000/tid=14002] ppid=13998 vsize=92988 CPUtime=282.16
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 7195 0 0 0 28205 11 0 0 25 0 3 0 330737930 95219712 10840 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=92988 CPUtime=281.04
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 5265 0 0 0 28102 2 0 0 25 0 3 0 330737930 95219712 10840 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 92988

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 14003
/proc/meminfo: memFree=1045480/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=97416 CPUtime=682.95
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 14464 0 0 0 68279 16 0 0 18 0 3 0 330737928 99753984 11980 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 24354 11980 387 42 0 18606 0
[pid=14000/tid=14002] ppid=13998 vsize=97416 CPUtime=342.15
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 7805 0 0 0 34202 13 0 0 25 0 3 0 330737930 99753984 11980 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=97416 CPUtime=340.77
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 6088 0 0 0 34075 2 0 0 25 0 3 0 330737930 99753984 11980 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.95
Current children cumulated vsize (KiB) 97416

[startup+402.302 s]
/proc/loadavg: 2.15 2.00 1.90 3/67 14003
/proc/meminfo: memFree=1041960/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=101348 CPUtime=802.66
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 15523 0 0 0 80249 17 0 0 18 0 3 0 330737928 103780352 12875 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 25337 12875 387 42 0 19589 0
[pid=14000/tid=14002] ppid=13998 vsize=101348 CPUtime=402.12
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 8408 0 0 0 40198 14 0 0 25 0 3 0 330737930 103780352 12875 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311324 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=101348 CPUtime=400.52
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 6544 0 0 0 40050 2 0 0 25 0 3 0 330737930 103780352 12875 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 101348

[startup+462.302 s]
/proc/loadavg: 2.29 2.07 1.92 3/67 14003
/proc/meminfo: memFree=1038568/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=104072 CPUtime=922.36
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 16465 0 0 0 92218 18 0 0 18 0 3 0 330737928 106569728 13687 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 26018 13687 387 42 0 20270 0
[pid=14000/tid=14002] ppid=13998 vsize=104072 CPUtime=462.09
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 8918 0 0 0 46194 15 0 0 25 0 3 0 330737930 106569728 13687 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=104072 CPUtime=460.24
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 6976 0 0 0 46022 2 0 0 25 0 3 0 330737930 106569728 13687 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.36
Current children cumulated vsize (KiB) 104072

[startup+522.303 s]
/proc/loadavg: 2.18 2.07 1.93 3/67 14003
/proc/meminfo: memFree=1035560/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=108056 CPUtime=1042.09
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 17544 0 0 0 104189 20 0 0 18 0 3 0 330737928 110649344 14440 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 27014 14440 387 42 0 21266 0
[pid=14000/tid=14002] ppid=13998 vsize=108056 CPUtime=522.07
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 9595 0 0 0 52191 16 0 0 25 0 3 0 330737930 110649344 14440 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=108056 CPUtime=519.99
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 7378 0 0 0 51996 3 0 0 25 0 3 0 330737930 110649344 14440 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.09
Current children cumulated vsize (KiB) 108056

[startup+582.303 s]
/proc/loadavg: 2.13 2.07 1.94 3/67 14003
/proc/meminfo: memFree=1032360/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=111604 CPUtime=1161.8
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 18756 0 0 0 116159 21 0 0 18 0 3 0 330737928 114282496 15262 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 27901 15262 387 42 0 22153 0
[pid=14000/tid=14002] ppid=13998 vsize=111604 CPUtime=582.05
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 10310 0 0 0 58188 17 0 0 25 0 3 0 330737930 114282496 15262 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=111604 CPUtime=579.72
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 7875 0 0 0 57969 3 0 0 25 0 3 0 330737930 114282496 15262 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285227 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.8
Current children cumulated vsize (KiB) 111604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.09 2.07 1.94 3/67 14003
/proc/meminfo: memFree=1031784/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=112628 CPUtime=1200.1
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 18896 0 0 0 119988 22 0 0 18 0 3 0 330737928 115331072 15402 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 28157 15402 387 42 0 22409 0
[pid=14000/tid=14002] ppid=13998 vsize=112628 CPUtime=601.25
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 10450 0 0 0 60107 18 0 0 25 0 3 0 330737930 115331072 15402 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=112628 CPUtime=598.83
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 7875 0 0 0 59880 3 0 0 25 0 3 0 330737930 115331072 15402 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 112628

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: 2.09 2.07 1.94 3/67 14003
/proc/meminfo: memFree=1031784/2055920 swapFree=4183136/4192956
[pid=14000] ppid=13998 vsize=112628 CPUtime=1200.1
/proc/14000/stat : 14000 (ornithorynque) S 13998 14000 13619 0 -1 4194304 18896 0 0 0 119988 22 0 0 18 0 3 0 330737928 115331072 15402 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231971254139 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14000/statm: 28157 15402 387 42 0 22409 0
[pid=14000/tid=14002] ppid=13998 vsize=112628 CPUtime=601.25
/proc/14000/task/14002/stat : 14002 (ornithorynque) R 13998 14000 13619 0 -1 4194368 10450 0 0 0 60107 18 0 0 25 0 3 0 330737930 115331072 15402 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14000/tid=14003] ppid=13998 vsize=112628 CPUtime=598.83
/proc/14000/task/14003/stat : 14003 (ornithorynque) R 13998 14000 13619 0 -1 4194368 7875 0 0 0 59880 3 0 0 25 0 3 0 330737930 115331072 15402 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 112628

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.525
CPU time (s): 1200.14
CPU user time (s): 1199.9
CPU system time (s): 0.233964
CPU usage (%): 199.516
Max. virtual memory (cumulated for all children) (KiB): 112628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18896
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= 20
involuntary context switches= 9127

runsolver used 0.464929 second user time and 1.74373 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Mon Mar  5 15:16:41 UTC 2007

IDJOB= 328109
IDBENCH= 20017
IDSOLVER= 139
FILE ID= node71/328109-1173107801

PBS_JOBID= 4013920

Free space on /tmp= 66507 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1752604460-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328109-1173107801/ornithorynque /tmp/evaluation/328109-1173107801/instance-328109-1173107801.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-328109-1173107801 -o ROOT/results/node71/solver-328109-1173107801 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328109-1173107801/ornithorynque /tmp/evaluation/328109-1173107801/instance-328109-1173107801.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  26af42426194a43df413cae8f2aea334

RANDOM SEED= 81855648

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1092952 kB
Buffers:         40348 kB
Cached:         830020 kB
SwapCached:       3840 kB
Active:         129712 kB
Inactive:       750308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1092952 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:             284 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            69036 kB
Committed_AS:   895456 kB
PageTables:       1448 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= 66507 MiB

End job on node71 on Mon Mar  5 15:26:45 UTC 2007