Trace number 328065

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/v450/
unif-k3-r4.25-v450-c1912-S1037473581-12.UNSAT.shuffled.cnf
MD5SUMcb5ee35307c6c21b48523bbf3016211a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark532.486
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
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=450 nbClause=1912
0.00/0.01	c nbVar=450 nbClause=1912
0.00/0.01	c complete search running
0.00/0.03	c local search running
0.00/0.03	c flip 0 nbSat=1697 maxSat=0
0.38/0.22	c flip 0 nbSat=2398 maxSat=1895
0.38/0.22	c flip 0 nbSat=3964 maxSat=2634
0.98/0.53	c flip 0 nbSat=6119 maxSat=4161
1.98/1.07	c nbDecision=10000 #clauses=9110
2.37/1.22	c flip 0 nbSat=9626 maxSat=6357
4.77/2.43	c flip 0 nbSat=13695 maxSat=9853
6.96/3.52	c nbDecision=20000 #clauses=16459
8.36/4.29	c flip 0 nbSat=17500 maxSat=13920
15.15/7.65	c flip 0 nbSat=22314 maxSat=17750
16.94/8.54	c nbDecision=30000 #clauses=23704
26.13/13.18	c flip 0 nbSat=28088 maxSat=22570
33.89/17.00	c nbDecision=40000 #clauses=31283
42.07/21.19	c flip 0 nbSat=34448 maxSat=28315
51.86/26.01	c nbDecision=50000 #clauses=38725
64.43/32.35	c flip 0 nbSat=43415 maxSat=34738
73.61/36.92	c nbDecision=60000 #clauses=46278
95.35/47.84	c flip 0 nbSat=51944 maxSat=43667
100.94/50.61	c nbDecision=70000 #clauses=53637
130.06/65.20	c nbDecision=80000 #clauses=61216
135.46/67.99	c flip 0 nbSat=62493 maxSat=52192
159.19/79.82	c nbDecision=90000 #clauses=68767
175.16/87.85	c flip 0 nbSat=72378 maxSat=62767
188.93/94.78	c nbDecision=100000 #clauses=76330
228.04/114.38	c flip 0 nbSat=83899 maxSat=72662
228.24/114.42	c nbDecision=110000 #clauses=84189
272.32/136.55	c nbDecision=120000 #clauses=91845
284.70/142.78	c flip 0 nbSat=93523 maxSat=84131
328.79/164.89	c nbDecision=130000 #clauses=99527
350.74/175.84	c flip 0 nbSat=101972 maxSat=93801
387.46/194.22	c nbDecision=140000 #clauses=107053
425.16/213.12	c flip 0 nbSat=111461 maxSat=102239
449.71/225.46	c nbDecision=150000 #clauses=114718
505.37/253.34	c flip 0 nbSat=120559 maxSat=111730
518.94/260.13	c nbDecision=160000 #clauses=122377
585.99/293.78	c nbDecision=170000 #clauses=130090
596.36/298.92	c flip 0 nbSat=131263 maxSat=120856
660.00/330.82	c nbDecision=180000 #clauses=137714
698.51/350.17	c flip 0 nbSat=141095 maxSat=131519
742.81/372.39	c nbDecision=190000 #clauses=145548
814.43/408.22	c flip 0 nbSat=150928 maxSat=141379
839.57/420.82	c nbDecision=200000 #clauses=153259
925.98/464.12	c nbDecision=210000 #clauses=160794
926.17/464.21	c flip 0 nbSat=160456 maxSat=151249
1018.34/510.45	c nbDecision=220000 #clauses=168550
1062.25/532.49	c flip 0 nbSat=171233 maxSat=160777
1134.86/568.89	c nbDecision=230000 #clauses=176342
1199.50/601.24	c flip 0 nbSat=180864 maxSat=171517

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/node15/watcher-328065-1173107412 -o ROOT/results/node15/solver-328065-1173107412 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328065-1173107412/ornithorynque /tmp/evaluation/328065-1173107412/instance-328065-1173107412.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 1.91 1.56 3/77 14495
/proc/meminfo: memFree=1606792/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=23220 CPUtime=0
/proc/14495/stat : 14495 (ornithorynque) R 14493 14495 14156 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330695618 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240469970193 0 0 4096 0 0 0 0 17 1 0 0
/proc/14495/statm: 5805 266 219 42 0 45 0

[startup+0.078611 s]
/proc/loadavg: 1.83 1.91 1.56 3/77 14495
/proc/meminfo: memFree=1606792/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=45084 CPUtime=0.13
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 665 0 0 0 13 0 0 0 18 0 3 0 330695618 46166016 626 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 11271 626 387 42 0 5523 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 45084

[startup+0.101615 s]
/proc/loadavg: 1.83 1.91 1.56 3/77 14495
/proc/meminfo: memFree=1606792/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=45084 CPUtime=0.18
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 665 0 0 0 18 0 0 0 18 0 3 0 330695618 46166016 626 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 11271 626 387 42 0 5523 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45084

[startup+0.30165 s]
/proc/loadavg: 1.83 1.91 1.56 3/77 14495
/proc/meminfo: memFree=1606792/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=46380 CPUtime=0.58
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 804 0 0 0 58 0 0 0 18 0 3 0 330695618 47493120 765 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 11595 765 387 42 0 5847 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 46380

[startup+0.701719 s]
/proc/loadavg: 1.83 1.91 1.56 3/77 14495
/proc/meminfo: memFree=1606792/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=46380 CPUtime=1.38
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 995 0 0 0 138 0 0 0 18 0 3 0 330695618 47493120 956 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 11595 956 387 42 0 5847 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 46380

[startup+1.50286 s]
/proc/loadavg: 1.83 1.91 1.56 3/80 14498
/proc/meminfo: memFree=1604016/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=48692 CPUtime=2.97
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 1309 0 0 0 297 0 0 0 18 0 3 0 330695618 49860608 1270 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 12173 1270 387 42 0 6425 0
[pid=14495/tid=14497] ppid=14493 vsize=48692 CPUtime=1.48
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 464 0 0 0 148 0 0 0 18 0 3 0 330695619 49860608 1270 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240472461991 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=48692 CPUtime=1.48
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 265 0 0 0 148 0 0 0 25 0 3 0 330695619 49860608 1270 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242482 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 48692

[startup+3.10114 s]
/proc/loadavg: 1.85 1.91 1.56 3/80 14498
/proc/meminfo: memFree=1602544/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=49716 CPUtime=6.17
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 1677 0 0 0 616 1 0 0 18 0 3 0 330695618 50909184 1638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 12429 1638 387 42 0 6681 0
[pid=14495/tid=14497] ppid=14493 vsize=49716 CPUtime=3.07
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 690 0 0 0 307 0 0 0 22 0 3 0 330695619 50909184 1638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311924 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=49716 CPUtime=3.07
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 407 0 0 0 307 0 0 0 25 0 3 0 330695619 50909184 1638 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242373 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 49716

[startup+6.30268 s]
/proc/loadavg: 1.85 1.91 1.56 3/80 14498
/proc/meminfo: memFree=1600176/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=52020 CPUtime=12.55
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 2127 0 0 0 1254 1 0 0 18 0 3 0 330695618 53268480 2022 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 13005 2022 387 42 0 7257 0
[pid=14495/tid=14497] ppid=14493 vsize=52020 CPUtime=6.28
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 980 0 0 0 627 1 0 0 25 0 3 0 330695619 53268480 2022 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311238 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=52020 CPUtime=6.26
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 567 0 0 0 626 0 0 0 25 0 3 0 330695619 53268480 2022 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 52020

[startup+12.7018 s]
/proc/loadavg: 1.87 1.91 1.56 3/80 14498
/proc/meminfo: memFree=1597808/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=54068 CPUtime=25.33
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 2674 0 0 0 2531 2 0 0 18 0 3 0 330695618 55365632 2569 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 13517 2569 387 42 0 7769 0
[pid=14495/tid=14497] ppid=14493 vsize=54068 CPUtime=12.67
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 1338 0 0 0 1266 1 0 0 25 0 3 0 330695619 55365632 2569 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=54068 CPUtime=12.63
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 756 0 0 0 1263 0 0 0 25 0 3 0 330695619 55365632 2569 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 54068

[startup+25.502 s]
/proc/loadavg: 1.89 1.92 1.57 3/80 14498
/proc/meminfo: memFree=1594224/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=58936 CPUtime=50.86
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 3691 0 0 0 5083 3 0 0 18 0 3 0 330695618 60350464 3456 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 14734 3456 387 42 0 8986 0
[pid=14495/tid=14497] ppid=14493 vsize=58936 CPUtime=25.47
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 1893 0 0 0 2545 2 0 0 25 0 3 0 330695619 60350464 3456 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=58936 CPUtime=25.36
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 1218 0 0 0 2536 0 0 0 25 0 3 0 330695619 60350464 3456 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241004 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 58936

[startup+51.1013 s]
/proc/loadavg: 1.93 1.92 1.58 3/80 14498
/proc/meminfo: memFree=1588912/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=62832 CPUtime=101.93
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 5047 0 0 0 10188 5 0 0 18 0 3 0 330695618 64339968 4779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 15708 4779 387 42 0 9960 0
[pid=14495/tid=14497] ppid=14493 vsize=62832 CPUtime=51.06
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 2635 0 0 0 5102 4 0 0 25 0 3 0 330695619 64339968 4779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=62832 CPUtime=50.85
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 1832 0 0 0 5084 1 0 0 25 0 3 0 330695619 64339968 4779 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 62832

[startup+102.306 s]
/proc/loadavg: 1.97 1.93 1.60 3/80 14498
/proc/meminfo: memFree=1581104/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=73044 CPUtime=204.1
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 7538 0 0 0 20400 10 0 0 18 0 3 0 330695618 74797056 6660 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 18261 6660 387 42 0 12513 0
[pid=14495/tid=14497] ppid=14493 vsize=73044 CPUtime=102.24
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 4055 0 0 0 10217 7 0 0 25 0 3 0 330695619 74797056 6660 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=73044 CPUtime=101.84
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 2903 0 0 0 10182 2 0 0 25 0 3 0 330695619 74797056 6660 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 73044

[startup+162.301 s]
/proc/loadavg: 1.99 1.94 1.62 3/80 14498
/proc/meminfo: memFree=1574704/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=79360 CPUtime=323.8
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 9350 0 0 0 32368 12 0 0 18 0 3 0 330695618 81264640 8274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 19840 8274 387 42 0 14092 0
[pid=14495/tid=14497] ppid=14493 vsize=79360 CPUtime=162.22
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 4990 0 0 0 16212 10 0 0 25 0 3 0 330695619 81264640 8274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=79360 CPUtime=161.56
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 3780 0 0 0 16154 2 0 0 25 0 3 0 330695619 81264640 8274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 79360

[startup+222.302 s]
/proc/loadavg: 1.99 1.95 1.64 3/80 14498
/proc/meminfo: memFree=1569648/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=85160 CPUtime=443.51
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 10961 0 0 0 44337 14 0 0 18 0 3 0 330695618 87203840 9526 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 21290 9526 387 42 0 15542 0
[pid=14495/tid=14497] ppid=14493 vsize=85160 CPUtime=222.2
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 5703 0 0 0 22209 11 0 0 25 0 3 0 330695619 87203840 9526 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=85160 CPUtime=221.29
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 4678 0 0 0 22127 2 0 0 25 0 3 0 330695619 87203840 9526 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 85160

[startup+282.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/80 14498
/proc/meminfo: memFree=1565296/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=89628 CPUtime=563.24
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 12183 0 0 0 56307 17 0 0 18 0 3 0 330695618 91779072 10565 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 22407 10565 387 42 0 16659 0
[pid=14495/tid=14497] ppid=14493 vsize=89628 CPUtime=282.18
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 6541 0 0 0 28205 13 0 0 25 0 3 0 330695619 91779072 10565 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4290113 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=89628 CPUtime=281.04
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 5062 0 0 0 28101 3 0 0 25 0 3 0 330695619 91779072 10565 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 89628

[startup+342.302 s]
/proc/loadavg: 1.99 1.96 1.68 3/80 14498
/proc/meminfo: memFree=1561712/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=96652 CPUtime=682.94
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 13977 0 0 0 68275 19 0 0 18 0 3 0 330695618 98971648 11459 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 24163 11459 387 42 0 18415 0
[pid=14495/tid=14497] ppid=14493 vsize=96652 CPUtime=342.16
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 7398 0 0 0 34201 15 0 0 25 0 3 0 330695619 98971648 11459 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=96652 CPUtime=340.77
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 5999 0 0 0 34073 4 0 0 25 0 3 0 330695619 98971648 11459 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.94
Current children cumulated vsize (KiB) 96652

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.70 3/80 14498
/proc/meminfo: memFree=1558768/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=100108 CPUtime=802.66
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 14847 0 0 0 80244 22 0 0 18 0 3 0 330695618 102510592 12230 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 25027 12230 387 42 0 19279 0
[pid=14495/tid=14497] ppid=14493 vsize=100108 CPUtime=402.14
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 7897 0 0 0 40197 17 0 0 25 0 3 0 330695619 102510592 12230 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=100108 CPUtime=400.5
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 6370 0 0 0 40046 4 0 0 25 0 3 0 330695619 102510592 12230 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 100108

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.71 3/80 14498
/proc/meminfo: memFree=1555504/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=103712 CPUtime=922.38
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 15875 0 0 0 92214 24 0 0 18 0 3 0 330695618 106201088 13029 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 25928 13029 387 42 0 20180 0
[pid=14495/tid=14497] ppid=14493 vsize=103712 CPUtime=462.11
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 8396 0 0 0 46193 18 0 0 25 0 3 0 330695619 106201088 13029 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=103712 CPUtime=460.23
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 6899 0 0 0 46019 4 0 0 25 0 3 0 330695619 106201088 13029 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.38
Current children cumulated vsize (KiB) 103712

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.73 3/80 14498
/proc/meminfo: memFree=1552432/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=106800 CPUtime=1042.09
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 16811 0 0 0 104183 26 0 0 18 0 3 0 330695618 109363200 13833 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 26700 13833 387 42 0 20952 0
[pid=14495/tid=14497] ppid=14493 vsize=106800 CPUtime=522.09
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 8951 0 0 0 52189 20 0 0 25 0 3 0 330695619 109363200 13833 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=106800 CPUtime=519.97
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 7280 0 0 0 51992 5 0 0 25 0 3 0 330695619 109363200 13833 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.09
Current children cumulated vsize (KiB) 106800

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.74 3/80 14498
/proc/meminfo: memFree=1549424/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=109892 CPUtime=1161.8
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 17888 0 0 0 116153 27 0 0 18 0 3 0 330695618 112529408 14551 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 27473 14551 387 42 0 21725 0
[pid=14495/tid=14497] ppid=14493 vsize=109892 CPUtime=582.07
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 9381 0 0 0 58186 21 0 0 25 0 3 0 330695619 112529408 14551 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=109892 CPUtime=579.71
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 7927 0 0 0 57966 5 0 0 25 0 3 0 330695619 112529408 14551 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.8
Current children cumulated vsize (KiB) 109892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.97 1.75 3/80 14498
/proc/meminfo: memFree=1547952/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=111820 CPUtime=1200.11
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 18460 0 0 0 119983 28 0 0 18 0 3 0 330695618 114503680 14959 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 27955 14959 387 42 0 22207 0
[pid=14495/tid=14497] ppid=14493 vsize=111820 CPUtime=601.27
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 9524 0 0 0 60105 22 0 0 25 0 3 0 330695619 114503680 14959 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=111820 CPUtime=598.81
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 8356 0 0 0 59876 5 0 0 25 0 3 0 330695619 114503680 14959 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241728 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 111820

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

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

[startup+601.503 s]
/proc/loadavg: 1.99 1.97 1.75 3/80 14498
/proc/meminfo: memFree=1547952/2055920 swapFree=4152980/4192956
[pid=14495] ppid=14493 vsize=111820 CPUtime=1200.11
/proc/14495/stat : 14495 (ornithorynque) S 14493 14495 14156 0 -1 4194304 18460 0 0 0 119983 28 0 0 18 0 3 0 330695618 114503680 14959 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 240481496955 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14495/statm: 27955 14959 387 42 0 22207 0
[pid=14495/tid=14497] ppid=14493 vsize=111820 CPUtime=601.27
/proc/14495/task/14497/stat : 14497 (ornithorynque) R 14493 14495 14156 0 -1 4194368 9524 0 0 0 60105 22 0 0 25 0 3 0 330695619 114503680 14959 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14495/tid=14498] ppid=14493 vsize=111820 CPUtime=598.81
/proc/14495/task/14498/stat : 14498 (ornithorynque) R 14493 14495 14156 0 -1 4194368 8356 0 0 0 59876 5 0 0 25 0 3 0 330695619 114503680 14959 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241728 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 111820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.525
CPU time (s): 1200.14
CPU user time (s): 1199.85
CPU system time (s): 0.293955
CPU usage (%): 199.517
Max. virtual memory (cumulated for all children) (KiB): 111820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18460
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= 26
involuntary context switches= 22688

runsolver used 0.6539 second user time and 1.55076 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Mar  5 15:10:12 UTC 2007

IDJOB= 328065
IDBENCH= 19973
IDSOLVER= 139
FILE ID= node15/328065-1173107412

PBS_JOBID= 4013932

Free space on /tmp= 66482 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1037473581-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328065-1173107412/ornithorynque /tmp/evaluation/328065-1173107412/instance-328065-1173107412.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-328065-1173107412 -o ROOT/results/node15/solver-328065-1173107412 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328065-1173107412/ornithorynque /tmp/evaluation/328065-1173107412/instance-328065-1173107412.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  cb5ee35307c6c21b48523bbf3016211a

RANDOM SEED= 911813113

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1607264 kB
Buffers:         36640 kB
Cached:         330828 kB
SwapCached:       2384 kB
Active:          75656 kB
Inactive:       314624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607264 kB
SwapTotal:     4192956 kB
SwapFree:      4152980 kB
Dirty:             300 kB
Writeback:           0 kB
Mapped:          30664 kB
Slab:            43880 kB
Committed_AS:  1242044 kB
PageTables:       1800 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= 66482 MiB

End job on node15 on Mon Mar  5 15:20:16 UTC 2007