Trace number 328088

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) 1200.12 601.523

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1806915801-08.SAT.shuffled.cnf
MD5SUMcf84a3dca136fb4dbd89b4b968109201
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.043993
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
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=360 nbClause=1533
0.00/0.01	c nbVar=360 nbClause=1533
0.00/0.01	c complete search running
0.00/0.03	c local search running
0.00/0.03	c flip 0 nbSat=1355 maxSat=0
0.00/0.07	c flip 0 nbSat=1980 maxSat=1522
0.18/0.17	c flip 0 nbSat=3391 maxSat=2176
0.78/0.45	c flip 0 nbSat=5814 maxSat=3573
1.78/0.96	c flip 0 nbSat=8623 maxSat=6006
1.78/0.98	c nbDecision=10000 #clauses=8954
3.37/1.72	c flip 0 nbSat=11620 maxSat=8800
6.17/3.16	c flip 0 nbSat=15615 maxSat=11838
6.76/3.43	c nbDecision=20000 #clauses=16482
10.76/5.49	c flip 0 nbSat=20514 maxSat=15815
15.74/7.97	c nbDecision=30000 #clauses=24098
17.55/8.85	c flip 0 nbSat=24948 maxSat=20724
26.92/13.50	c flip 0 nbSat=30182 maxSat=25190
29.71/14.93	c nbDecision=40000 #clauses=31735
38.69/19.43	c flip 0 nbSat=36400 maxSat=30380
44.87/22.50	c nbDecision=50000 #clauses=39306
54.65/27.46	c flip 0 nbSat=42900 maxSat=36651
63.24/31.72	c nbDecision=60000 #clauses=46886
74.21/37.29	c flip 0 nbSat=50568 maxSat=43101
85.77/43.07	c nbDecision=70000 #clauses=54576
99.12/49.70	c flip 0 nbSat=58025 maxSat=50797
112.30/56.31	c nbDecision=80000 #clauses=62477
129.65/65.06	c flip 0 nbSat=66993 maxSat=58220
142.82/71.64	c nbDecision=90000 #clauses=70363
164.38/82.47	c flip 0 nbSat=75374 maxSat=67243
177.14/88.81	c nbDecision=100000 #clauses=78161
204.68/102.67	c nbDecision=110000 #clauses=85942
205.08/102.82	c flip 0 nbSat=85715 maxSat=75610
242.79/121.75	c nbDecision=120000 #clauses=93768
246.98/123.82	c flip 0 nbSat=94402 maxSat=85954
290.47/145.63	c nbDecision=130000 #clauses=101671
299.05/149.94	c flip 0 nbSat=102833 maxSat=94652
343.54/172.24	c nbDecision=140000 #clauses=109645
353.12/177.03	c flip 0 nbSat=110690 maxSat=103135
404.39/202.75	c nbDecision=150000 #clauses=117616
413.37/207.22	c flip 0 nbSat=118547 maxSat=110912
455.87/228.59	c nbDecision=160000 #clauses=125187
481.20/241.23	c flip 0 nbSat=129029 maxSat=118806
507.74/254.57	c nbDecision=170000 #clauses=132992
547.44/274.46	c flip 0 nbSat=137970 maxSat=129260
567.80/284.62	c nbDecision=180000 #clauses=140716
624.66/313.14	c flip 0 nbSat=146891 maxSat=138210
637.43/319.55	c nbDecision=190000 #clauses=148497
708.27/355.02	c flip 0 nbSat=155718 maxSat=147157
710.47/356.11	c nbDecision=200000 #clauses=156273
775.49/388.75	c nbDecision=210000 #clauses=164049
789.27/395.65	c flip 0 nbSat=165518 maxSat=156017
844.54/423.34	c nbDecision=220000 #clauses=171735
878.66/440.41	c flip 0 nbSat=174814 maxSat=165745
924.95/463.69	c nbDecision=230000 #clauses=179737
969.63/486.07	c flip 0 nbSat=183257 maxSat=175055
1015.53/509.04	c nbDecision=240000 #clauses=187561
1071.19/536.93	c flip 0 nbSat=192197 maxSat=183524
1105.11/553.98	c nbDecision=250000 #clauses=195386
1175.34/589.17	c flip 0 nbSat=200537 maxSat=192492

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/node23/watcher-328088-1173107645 -o ROOT/results/node23/solver-328088-1173107645 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328088-1173107645/ornithorynque /tmp/evaluation/328088-1173107645/instance-328088-1173107645.cnf 

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.81 3/77 14184
/proc/meminfo: memFree=1377240/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=23220 CPUtime=0
/proc/14184/stat : 14184 (ornithorynque) R 14182 14184 13801 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 36732802 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238485015825 0 0 4096 0 0 0 0 17 1 0 0
/proc/14184/statm: 5805 267 220 42 0 45 0

[startup+0.0120721 s]
/proc/loadavg: 2.00 2.00 1.81 3/77 14184
/proc/meminfo: memFree=1377240/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=23580 CPUtime=0
/proc/14184/stat : 14184 (ornithorynque) R 14182 14184 13801 0 -1 4194304 549 0 0 0 0 0 0 0 18 0 1 0 36732802 24145920 510 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4265726 0 0 4096 1088 0 0 0 17 1 0 0
/proc/14184/statm: 5895 513 382 42 0 147 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23580

[startup+0.101088 s]
/proc/loadavg: 2.00 2.00 1.81 3/77 14184
/proc/meminfo: memFree=1377240/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=46260 CPUtime=0.18
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 653 0 0 0 18 0 0 0 18 0 3 0 36732802 47370240 614 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 11565 614 387 42 0 5817 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 46260

[startup+0.301127 s]
/proc/loadavg: 2.00 2.00 1.81 3/77 14184
/proc/meminfo: memFree=1377240/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=46260 CPUtime=0.58
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 798 0 0 0 58 0 0 0 18 0 3 0 36732802 47370240 759 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 11565 759 387 42 0 5817 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 46260

[startup+0.701208 s]
/proc/loadavg: 2.00 2.00 1.81 3/77 14184
/proc/meminfo: memFree=1377240/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=46260 CPUtime=1.38
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 1000 0 0 0 138 0 0 0 18 0 3 0 36732802 47370240 961 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 11565 961 387 42 0 5817 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 46260

[startup+1.50237 s]
/proc/loadavg: 2.00 2.00 1.81 3/80 14187
/proc/meminfo: memFree=1374144/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=47548 CPUtime=2.97
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 1246 0 0 0 297 0 0 0 18 0 3 0 36732802 48689152 1207 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 11887 1207 387 42 0 6139 0
[pid=14184/tid=14186] ppid=14182 vsize=47548 CPUtime=1.48
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 430 0 0 0 148 0 0 0 25 0 3 0 36732803 48689152 1207 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311478 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=47548 CPUtime=1.48
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 253 0 0 0 148 0 0 0 25 0 3 0 36732803 48689152 1207 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) 47548

[startup+3.10168 s]
/proc/loadavg: 2.00 2.00 1.81 3/80 14187
/proc/meminfo: memFree=1372928/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=49596 CPUtime=6.17
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 1534 0 0 0 616 1 0 0 18 0 3 0 36732802 50786304 1495 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 12399 1495 387 42 0 6651 0
[pid=14184/tid=14186] ppid=14182 vsize=49596 CPUtime=3.07
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 634 0 0 0 307 0 0 0 25 0 3 0 36732803 50786304 1495 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=49596 CPUtime=3.07
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 337 0 0 0 307 0 0 0 25 0 3 0 36732803 50786304 1495 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 49596

[startup+6.3023 s]
/proc/loadavg: 2.00 2.00 1.81 3/80 14187
/proc/meminfo: memFree=1371072/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=52064 CPUtime=12.55
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 2144 0 0 0 1254 1 0 0 18 0 3 0 36732802 53313536 2039 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 13016 2039 387 42 0 7268 0
[pid=14184/tid=14186] ppid=14182 vsize=52064 CPUtime=6.28
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 944 0 0 0 627 1 0 0 25 0 3 0 36732803 53313536 2039 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=52064 CPUtime=6.26
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 637 0 0 0 626 0 0 0 25 0 3 0 36732803 53313536 2039 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242173 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 52064

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 1.81 3/80 14187
/proc/meminfo: memFree=1368512/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=53088 CPUtime=25.33
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 2570 0 0 0 2531 2 0 0 18 0 3 0 36732802 54362112 2465 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 13272 2465 387 42 0 7524 0
[pid=14184/tid=14186] ppid=14182 vsize=53088 CPUtime=12.67
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 1271 0 0 0 1266 1 0 0 25 0 3 0 36732803 54362112 2465 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=53088 CPUtime=12.63
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 736 0 0 0 1263 0 0 0 25 0 3 0 36732803 54362112 2465 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285353 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 53088

[startup+25.502 s]
/proc/loadavg: 2.00 2.00 1.81 3/80 14187
/proc/meminfo: memFree=1364864/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=58020 CPUtime=50.86
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 3603 0 0 0 5083 3 0 0 18 0 3 0 36732802 59412480 3327 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 14505 3327 387 42 0 8757 0
[pid=14184/tid=14186] ppid=14182 vsize=58020 CPUtime=25.47
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 1900 0 0 0 2545 2 0 0 25 0 3 0 36732803 59412480 3327 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=58020 CPUtime=25.37
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 1140 0 0 0 2537 0 0 0 25 0 3 0 36732803 59412480 3327 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 58020

[startup+51.103 s]
/proc/loadavg: 2.00 2.00 1.82 3/80 14187
/proc/meminfo: memFree=1359808/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=64584 CPUtime=101.92
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 5129 0 0 0 10187 5 0 0 18 0 3 0 36732802 66134016 4688 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 16146 4688 387 42 0 10398 0
[pid=14184/tid=14186] ppid=14182 vsize=64584 CPUtime=51.07
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 2673 0 0 0 5103 4 0 0 25 0 3 0 36732803 66134016 4688 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=64584 CPUtime=50.84
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 1893 0 0 0 5083 1 0 0 25 0 3 0 36732803 66134016 4688 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 64584

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.82 3/80 14187
/proc/meminfo: memFree=1352768/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=72508 CPUtime=204.09
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 7283 0 0 0 20401 8 0 0 18 0 3 0 36732802 74248192 6338 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 18127 6338 387 42 0 12379 0
[pid=14184/tid=14186] ppid=14182 vsize=72508 CPUtime=102.25
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 4099 0 0 0 10219 6 0 0 25 0 3 0 36732803 74248192 6338 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=72508 CPUtime=101.82
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 2621 0 0 0 10181 1 0 0 25 0 3 0 36732803 74248192 6338 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) 72508

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.83 3/80 14187
/proc/meminfo: memFree=1346304/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=78952 CPUtime=323.79
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 9130 0 0 0 32368 11 0 0 18 0 3 0 36732802 80846848 7956 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 19738 7956 387 42 0 13990 0
[pid=14184/tid=14186] ppid=14182 vsize=78952 CPUtime=162.21
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 5035 0 0 0 16213 8 0 0 25 0 3 0 36732803 80846848 7956 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=78952 CPUtime=161.55
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 3532 0 0 0 16153 2 0 0 25 0 3 0 36732803 80846848 7956 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 78952

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.83 3/80 14187
/proc/meminfo: memFree=1341888/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=84608 CPUtime=443.49
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 10705 0 0 0 44336 13 0 0 18 0 3 0 36732802 86638592 9072 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 21152 9072 387 42 0 15404 0
[pid=14184/tid=14186] ppid=14182 vsize=84608 CPUtime=222.19
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 5873 0 0 0 22209 10 0 0 25 0 3 0 36732803 86638592 9072 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238487507623 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=84608 CPUtime=221.28
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 4269 0 0 0 22126 2 0 0 25 0 3 0 36732803 86638592 9072 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 84608

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.84 3/80 14187
/proc/meminfo: memFree=1337472/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=91132 CPUtime=563.21
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 12601 0 0 0 56305 16 0 0 18 0 3 0 36732802 93319168 10160 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 22783 10160 387 42 0 17035 0
[pid=14184/tid=14186] ppid=14182 vsize=91132 CPUtime=282.17
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 6782 0 0 0 28205 12 0 0 25 0 3 0 36732803 93319168 10160 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=91132 CPUtime=281.02
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 5256 0 0 0 28099 3 0 0 25 0 3 0 36732803 93319168 10160 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 91132

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.85 3/80 14187
/proc/meminfo: memFree=1334528/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=93708 CPUtime=682.92
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 13359 0 0 0 68275 17 0 0 18 0 3 0 36732802 95956992 10918 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 23427 10918 387 42 0 17679 0
[pid=14184/tid=14186] ppid=14182 vsize=93708 CPUtime=342.14
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 7318 0 0 0 34201 13 0 0 25 0 3 0 36732803 95956992 10918 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4289956 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=93708 CPUtime=340.75
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 5478 0 0 0 34072 3 0 0 25 0 3 0 36732803 95956992 10918 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 93708

[startup+402.303 s]
/proc/loadavg: 2.00 2.00 1.85 3/80 14187
/proc/meminfo: memFree=1330240/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=98716 CPUtime=802.63
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 14793 0 0 0 80243 20 0 0 18 0 3 0 36732802 101085184 11994 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 24679 11994 387 42 0 18931 0
[pid=14184/tid=14186] ppid=14182 vsize=98716 CPUtime=402.13
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 8144 0 0 0 40197 16 0 0 25 0 3 0 36732803 101085184 11994 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=98716 CPUtime=400.49
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 6086 0 0 0 40045 4 0 0 25 0 3 0 36732803 101085184 11994 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242368 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.63
Current children cumulated vsize (KiB) 98716

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.86 3/80 14187
/proc/meminfo: memFree=1327360/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=102176 CPUtime=922.35
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 15577 0 0 0 92213 22 0 0 18 0 3 0 36732802 104628224 12712 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 25544 12712 387 42 0 19796 0
[pid=14184/tid=14186] ppid=14182 vsize=102176 CPUtime=462.1
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 8641 0 0 0 46193 17 0 0 25 0 3 0 36732803 104628224 12712 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=102176 CPUtime=460.23
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 6373 0 0 0 46019 4 0 0 25 0 3 0 36732803 104628224 12712 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.35
Current children cumulated vsize (KiB) 102176

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.86 3/80 14187
/proc/meminfo: memFree=1324608/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=104372 CPUtime=1042.06
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 16405 0 0 0 104182 24 0 0 18 0 3 0 36732802 106876928 13409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 26093 13409 387 42 0 20345 0
[pid=14184/tid=14186] ppid=14182 vsize=104372 CPUtime=522.08
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 9138 0 0 0 52189 19 0 0 25 0 3 0 36732803 106876928 13409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=104372 CPUtime=519.96
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 6704 0 0 0 51992 4 0 0 25 0 3 0 36732803 106876928 13409 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.06
Current children cumulated vsize (KiB) 104372

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.87 3/80 14187
/proc/meminfo: memFree=1322112/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=107844 CPUtime=1161.76
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 17261 0 0 0 116152 24 0 0 18 0 3 0 36732802 110432256 14038 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 26961 14038 387 42 0 21213 0
[pid=14184/tid=14186] ppid=14182 vsize=107844 CPUtime=582.06
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 9558 0 0 0 58186 20 0 0 25 0 3 0 36732803 110432256 14038 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=107844 CPUtime=579.69
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 7140 0 0 0 57965 4 0 0 25 0 3 0 36732803 110432256 14038 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.76
Current children cumulated vsize (KiB) 107844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.00 2.00 1.87 3/80 14187
/proc/meminfo: memFree=1320704/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=108236 CPUtime=1200.09
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 17618 0 0 0 119984 25 0 0 18 0 3 0 36732802 110833664 14362 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 27059 14362 387 42 0 21311 0
[pid=14184/tid=14186] ppid=14182 vsize=108236 CPUtime=601.25
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 9682 0 0 0 60105 20 0 0 25 0 3 0 36732803 110833664 14362 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=108236 CPUtime=598.81
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 7373 0 0 0 59877 4 0 0 25 0 3 0 36732803 110833664 14362 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242471 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 108236

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

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

[startup+601.501 s]
/proc/loadavg: 2.00 2.00 1.87 3/80 14187
/proc/meminfo: memFree=1320704/2055920 swapFree=4191880/4192956
[pid=14184] ppid=14182 vsize=108236 CPUtime=1200.09
/proc/14184/stat : 14184 (ornithorynque) S 14182 14184 13801 0 -1 4194304 17618 0 0 0 119984 25 0 0 18 0 3 0 36732802 110833664 14362 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14184/statm: 27059 14362 387 42 0 21311 0
[pid=14184/tid=14186] ppid=14182 vsize=108236 CPUtime=601.25
/proc/14184/task/14186/stat : 14186 (ornithorynque) R 14182 14184 13801 0 -1 4194368 9682 0 0 0 60105 20 0 0 25 0 3 0 36732803 110833664 14362 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14184/tid=14187] ppid=14182 vsize=108236 CPUtime=598.81
/proc/14184/task/14187/stat : 14187 (ornithorynque) R 14182 14184 13801 0 -1 4194368 7373 0 0 0 59877 4 0 0 25 0 3 0 36732803 110833664 14362 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242471 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 108236

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.523
CPU time (s): 1200.12
CPU user time (s): 1199.86
CPU system time (s): 0.26096
CPU usage (%): 199.513
Max. virtual memory (cumulated for all children) (KiB): 108236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.26096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17618
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= 25
involuntary context switches= 22756

runsolver used 0.445932 second user time and 1.76473 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Mon Mar  5 15:14:05 UTC 2007

IDJOB= 328088
IDBENCH= 19996
IDSOLVER= 139
FILE ID= node23/328088-1173107645

PBS_JOBID= 4013899

Free space on /tmp= 66454 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1806915801-08.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328088-1173107645/ornithorynque /tmp/evaluation/328088-1173107645/instance-328088-1173107645.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-328088-1173107645 -o ROOT/results/node23/solver-328088-1173107645 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328088-1173107645/ornithorynque /tmp/evaluation/328088-1173107645/instance-328088-1173107645.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  cf84a3dca136fb4dbd89b4b968109201

RANDOM SEED= 411761406

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.259
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		: 3000.259
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:       1377712 kB
Buffers:         46276 kB
Cached:         498264 kB
SwapCached:        548 kB
Active:         150616 kB
Inactive:       453116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377712 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:             300 kB
Writeback:           0 kB
Mapped:          76032 kB
Slab:            60124 kB
Committed_AS:   209468 kB
PageTables:       1732 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= 66454 MiB

End job on node23 on Mon Mar  5 15:24:09 UTC 2007