Trace number 328110

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) 1200.16 601.524

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
MD5SUM2e3fcbe567f2903b00fec23f53309ef8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
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=1508 maxSat=0
0.00/0.07	c flip 0 nbSat=2183 maxSat=1690
0.38/0.20	c flip 0 nbSat=3690 maxSat=2381
0.98/0.53	c flip 0 nbSat=5707 maxSat=3881
2.18/1.17	c flip 0 nbSat=8780 maxSat=5890
2.18/1.17	c nbDecision=10000 #clauses=9064
4.97/2.50	c flip 0 nbSat=13402 maxSat=9020
6.96/3.59	c nbDecision=20000 #clauses=16538
9.76/4.91	c flip 0 nbSat=18756 maxSat=13629
14.95/7.51	c nbDecision=30000 #clauses=23961
18.34/9.22	c flip 0 nbSat=26008 maxSat=18995
26.12/13.10	c nbDecision=40000 #clauses=31413
31.51/15.82	c flip 0 nbSat=34157 maxSat=26237
40.49/20.31	c nbDecision=50000 #clauses=38913
51.26/25.71	c flip 0 nbSat=43011 maxSat=34387
60.25/30.24	c nbDecision=60000 #clauses=46572
81.78/41.02	c flip 0 nbSat=52260 maxSat=43267
89.97/45.15	c nbDecision=70000 #clauses=54408
115.11/57.72	c flip 0 nbSat=60061 maxSat=52521
121.70/61.04	c nbDecision=80000 #clauses=61981
155.43/77.93	c flip 0 nbSat=68841 maxSat=60328
158.60/79.59	c nbDecision=90000 #clauses=69740
202.50/101.50	c nbDecision=100000 #clauses=77527
210.08/105.32	c flip 0 nbSat=78236 maxSat=69055
248.79/124.73	c nbDecision=110000 #clauses=85207
263.74/132.20	c flip 0 nbSat=87125 maxSat=78539
304.46/152.63	c nbDecision=120000 #clauses=92985
329.41/165.13	c flip 0 nbSat=95833 maxSat=87409
366.90/183.92	c nbDecision=130000 #clauses=100903
403.22/202.17	c flip 0 nbSat=105499 maxSat=96104
423.97/212.55	c nbDecision=140000 #clauses=108480
484.62/242.92	c flip 0 nbSat=115628 maxSat=105760
488.21/244.71	c nbDecision=150000 #clauses=116283
557.05/279.30	c nbDecision=160000 #clauses=124019
573.62/287.53	c flip 0 nbSat=125593 maxSat=115898
630.67/316.11	c nbDecision=170000 #clauses=131829
666.39/334.09	c flip 0 nbSat=135238 maxSat=125861
714.87/358.31	c nbDecision=180000 #clauses=139725
772.35/387.11	c flip 0 nbSat=144559 maxSat=135524
805.26/403.65	c nbDecision=190000 #clauses=147693
880.69/441.43	c flip 0 nbSat=153275 maxSat=144879
902.23/452.23	c nbDecision=200000 #clauses=155517
1004.98/503.70	c flip 0 nbSat=163117 maxSat=153606
1004.98/503.79	c nbDecision=210000 #clauses=163481
1100.75/551.79	c nbDecision=220000 #clauses=171366
1133.48/568.18	c flip 0 nbSat=173651 maxSat=163434

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/node66/watcher-328110-1173107820 -o ROOT/results/node66/solver-328110-1173107820 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328110-1173107820/ornithorynque /tmp/evaluation/328110-1173107820/instance-328110-1173107820.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 1.74 3/64 8881
/proc/meminfo: memFree=1683800/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=23220 CPUtime=0
/proc/8881/stat : 8881 (ornithorynque) R 8879 8881 8500 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 330739579 23777280 257 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227604990677 0 0 4096 0 0 0 0 17 1 0 0
/proc/8881/statm: 5805 258 217 42 0 45 0

[startup+0.176653 s]
/proc/loadavg: 1.83 1.94 1.74 3/64 8881
/proc/meminfo: memFree=1683800/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=46268 CPUtime=0.33
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 708 0 0 0 33 0 0 0 18 0 3 0 330739579 47378432 669 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 11567 669 387 42 0 5819 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 46268

[startup+0.201658 s]
/proc/loadavg: 1.83 1.94 1.74 3/64 8881
/proc/meminfo: memFree=1683800/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=46268 CPUtime=0.38
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 718 0 0 0 38 0 0 0 18 0 3 0 330739579 47378432 679 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 11567 679 387 42 0 5819 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 46268

[startup+0.301678 s]
/proc/loadavg: 1.83 1.94 1.74 3/64 8881
/proc/meminfo: memFree=1683800/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=46268 CPUtime=0.58
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 822 0 0 0 58 0 0 0 18 0 3 0 330739579 47378432 783 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 11567 783 387 42 0 5819 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 46268

[startup+0.701761 s]
/proc/loadavg: 1.83 1.94 1.74 3/64 8881
/proc/meminfo: memFree=1683800/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=46268 CPUtime=1.38
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 1013 0 0 0 138 0 0 0 18 0 3 0 330739579 47378432 974 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 11567 974 387 42 0 5819 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 46268

[startup+1.50192 s]
/proc/loadavg: 1.83 1.94 1.74 3/67 8884
/proc/meminfo: memFree=1680960/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=48580 CPUtime=2.97
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 1275 0 0 0 297 0 0 0 18 0 3 0 330739579 49745920 1236 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 12145 1236 387 42 0 6397 0
[pid=8881/tid=8883] ppid=8879 vsize=48580 CPUtime=1.48
/proc/8881/task/8883/stat : 8883 (ornithorynque) R 8879 8881 8500 0 -1 4194368 423 0 0 0 148 0 0 0 25 0 3 0 330739580 49745920 1236 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8881/tid=8884] ppid=8879 vsize=48580 CPUtime=1.48
/proc/8881/task/8884/stat : 8884 (ornithorynque) R 8879 8881 8500 0 -1 4194368 281 0 0 0 148 0 0 0 25 0 3 0 330739580 49745920 1236 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 48580

[startup+3.10226 s]
/proc/loadavg: 1.83 1.94 1.74 3/67 8884
/proc/meminfo: memFree=1679744/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=49604 CPUtime=6.17
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 1669 0 0 0 616 1 0 0 18 0 3 0 330739579 50794496 1630 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 12401 1630 387 42 0 6653 0
[pid=8881/tid=8883] ppid=8879 vsize=49604 CPUtime=3.08
/proc/8881/task/8883/stat : 8883 (ornithorynque) R 8879 8881 8500 0 -1 4194368 656 0 0 0 308 0 0 0 25 0 3 0 330739580 50794496 1630 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8881/tid=8884] ppid=8879 vsize=49604 CPUtime=3.07
/proc/8881/task/8884/stat : 8884 (ornithorynque) R 8879 8881 8500 0 -1 4194368 442 0 0 0 307 0 0 0 25 0 3 0 330739580 50794496 1630 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242567 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 49604

[startup+6.30189 s]
/proc/loadavg: 1.85 1.94 1.74 3/67 8884
/proc/meminfo: memFree=1676800/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=51908 CPUtime=12.55
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 2232 0 0 0 1254 1 0 0 18 0 3 0 330739579 53153792 2127 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 12977 2127 387 42 0 7229 0
[pid=8881/tid=8883] ppid=8879 vsize=51908 CPUtime=6.27
/proc/8881/task/8883/stat : 8883 (ornithorynque) R 8879 8881 8500 0 -1 4194368 995 0 0 0 627 0 0 0 25 0 3 0 330739580 53153792 2127 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311654 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8881/tid=8884] ppid=8879 vsize=51908 CPUtime=6.26
/proc/8881/task/8884/stat : 8884 (ornithorynque) R 8879 8881 8500 0 -1 4194368 666 0 0 0 626 0 0 0 25 0 3 0 330739580 53153792 2127 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 51908

[startup+12.7022 s]
/proc/loadavg: 1.86 1.94 1.74 3/67 8884
/proc/meminfo: memFree=1674112/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=54152 CPUtime=25.32
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 2839 0 0 0 2531 1 0 0 18 0 3 0 330739579 55451648 2734 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 13538 2734 387 42 0 7790 0
[pid=8881/tid=8883] ppid=8879 vsize=54152 CPUtime=12.68
/proc/8881/task/8883/stat : 8883 (ornithorynque) R 8879 8881 8500 0 -1 4194368 1398 0 0 0 1267 1 0 0 25 0 3 0 330739580 55451648 2734 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311537 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8881/tid=8884] ppid=8879 vsize=54152 CPUtime=12.63
/proc/8881/task/8884/stat : 8884 (ornithorynque) R 8879 8881 8500 0 -1 4194368 870 0 0 0 1263 0 0 0 25 0 3 0 330739580 55451648 2734 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285320 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 54152

[startup+25.5017 s]
/proc/loadavg: 1.89 1.94 1.74 3/67 8884
/proc/meminfo: memFree=1670656/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=58528 CPUtime=50.87
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 3814 0 0 0 5085 2 0 0 18 0 3 0 330739579 59932672 3579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 14632 3579 387 42 0 8884 0
[pid=8881/tid=8883] ppid=8879 vsize=58528 CPUtime=25.46
/proc/8881/task/8883/stat : 8883 (ornithorynque) R 8879 8881 8500 0 -1 4194368 2018 0 0 0 2545 1 0 0 25 0 3 0 330739580 59932672 3579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311054 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8881/tid=8884] ppid=8879 vsize=58528 CPUtime=25.38
/proc/8881/task/8884/stat : 8884 (ornithorynque) R 8879 8881 8500 0 -1 4194368 1225 0 0 0 2538 0 0 0 25 0 3 0 330739580 59932672 3579 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) 58528

[startup+51.1019 s]
/proc/loadavg: 1.93 1.94 1.75 3/67 8884
/proc/meminfo: memFree=1665600/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=64076 CPUtime=101.94
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 5115 0 0 0 10190 4 0 0 18 0 3 0 330739579 65613824 4831 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 16019 4831 387 42 0 10271 0
[pid=8881/tid=8883] ppid=8879 vsize=64076 CPUtime=51.05
/proc/8881/task/8883/stat : 8883 (ornithorynque) R 8879 8881 8500 0 -1 4194368 2751 0 0 0 5102 3 0 0 25 0 3 0 330739580 65613824 4831 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8881/tid=8884] ppid=8879 vsize=64076 CPUtime=50.86
/proc/8881/task/8884/stat : 8884 (ornithorynque) R 8879 8881 8500 0 -1 4194368 1793 0 0 0 5086 0 0 0 25 0 3 0 330739580 65613824 4831 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285227 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 64076

[startup+102.301 s]
/proc/loadavg: 1.97 1.95 1.76 3/67 8884
/proc/meminfo: memFree=1659648/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=71648 CPUtime=204.1
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 6981 0 0 0 20403 7 0 0 18 0 3 0 330739579 73367552 6274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 17912 6274 387 42 0 12164 0
[pid=8881/tid=8883] ppid=8879 vsize=71648 CPUtime=102.24
/proc/8881/task/8883/stat : 8883 (ornithorynque) R 8879 8881 8500 0 -1 4194368 3847 0 0 0 10219 5 0 0 25 0 3 0 330739580 73367552 6274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8881/tid=8884] ppid=8879 vsize=71648 CPUtime=101.83
/proc/8881/task/8884/stat : 8884 (ornithorynque) R 8879 8881 8500 0 -1 4194368 2563 0 0 0 10183 0 0 0 25 0 3 0 330739580 73367552 6274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 71648

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.77 3/67 8884
/proc/meminfo: memFree=1653888/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=77828 CPUtime=323.82
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 8719 0 0 0 32373 9 0 0 18 0 3 0 330739579 79695872 7709 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 19457 7709 387 42 0 13709 0
[pid=8881/tid=8883] ppid=8879 vsize=77828 CPUtime=162.22
/proc/8881/task/8883/stat : 8883 (ornithorynque) R 8879 8881 8500 0 -1 4194368 4692 0 0 0 16215 7 0 0 25 0 3 0 330739580 79695872 7709 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8881/tid=8884] ppid=8879 vsize=77828 CPUtime=161.58
/proc/8881/task/8884/stat : 8884 (ornithorynque) R 8879 8881 8500 0 -1 4194368 3456 0 0 0 16157 1 0 0 25 0 3 0 330739580 79695872 7709 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 77828

[startup+222.305 s]
/proc/loadavg: 1.99 1.96 1.78 3/67 8884
/proc/meminfo: memFree=1648384/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=83368 CPUtime=443.53
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 10408 0 0 0 44341 12 0 0 18 0 3 0 330739579 85368832 9070 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 20842 9070 387 42 0 15094 0
[pid=8881/tid=8883] ppid=8879 vsize=83368 CPUtime=222.2
/proc/8881/task/8883/stat : 8883 (ornithorynque) R 8879 8881 8500 0 -1 4194368 5624 0 0 0 22211 9 0 0 25 0 3 0 330739580 85368832 9070 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8881/tid=8884] ppid=8879 vsize=83368 CPUtime=221.3
/proc/8881/task/8884/stat : 8884 (ornithorynque) R 8879 8881 8500 0 -1 4194368 4213 0 0 0 22128 2 0 0 25 0 3 0 330739580 85368832 9070 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242052 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 83368

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 8884
/proc/meminfo: memFree=1644608/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=87860 CPUtime=563.24
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 11603 0 0 0 56310 14 0 0 18 0 3 0 330739579 89968640 10005 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 21965 10005 387 42 0 16217 0
[pid=8881/tid=8883] ppid=8879 vsize=87860 CPUtime=282.17
/proc/8881/task/8883/stat : 8883 (ornithorynque) R 8879 8881 8500 0 -1 4194368 6276 0 0 0 28207 10 0 0 25 0 3 0 330739580 89968640 10005 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8881/tid=8884] ppid=8879 vsize=87860 CPUtime=281.05
/proc/8881/task/8884/stat : 8884 (ornithorynque) R 8879 8881 8500 0 -1 4194368 4756 0 0 0 28102 3 0 0 25 0 3 0 330739580 89968640 10005 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241762 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 87860

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 8884
/proc/meminfo: memFree=1639808/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=95576 CPUtime=682.96
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 13927 0 0 0 68280 16 0 0 18 0 3 0 330739579 97869824 11194 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 23894 11194 387 42 0 18146 0
[pid=8881/tid=8883] ppid=8879 vsize=95576 CPUtime=342.15
/proc/8881/task/8883/stat : 8883 (ornithorynque) R 8879 8881 8500 0 -1 4194368 7204 0 0 0 34203 12 0 0 25 0 3 0 330739580 97869824 11194 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8881/tid=8884] ppid=8879 vsize=95576 CPUtime=340.79
/proc/8881/task/8884/stat : 8884 (ornithorynque) R 8879 8881 8500 0 -1 4194368 6152 0 0 0 34076 3 0 0 25 0 3 0 330739580 97869824 11194 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 95576

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 8884
/proc/meminfo: memFree=1636544/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=98804 CPUtime=802.66
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 14788 0 0 0 80249 17 0 0 18 0 3 0 330739579 101175296 12022 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 24701 12022 387 42 0 18953 0
[pid=8881/tid=8883] ppid=8879 vsize=98804 CPUtime=402.13
/proc/8881/task/8883/stat : 8883 (ornithorynque) R 8879 8881 8500 0 -1 4194368 7704 0 0 0 40200 13 0 0 25 0 3 0 330739580 101175296 12022 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8881/tid=8884] ppid=8879 vsize=98804 CPUtime=400.52
/proc/8881/task/8884/stat : 8884 (ornithorynque) R 8879 8881 8500 0 -1 4194368 6513 0 0 0 40048 4 0 0 25 0 3 0 330739580 101175296 12022 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 98804

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 8884
/proc/meminfo: memFree=1633664/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=101632 CPUtime=922.37
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 15603 0 0 0 92219 18 0 0 18 0 3 0 330739579 104071168 12739 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 25408 12739 387 42 0 19660 0
[pid=8881/tid=8883] ppid=8879 vsize=101632 CPUtime=462.1
/proc/8881/task/8883/stat : 8883 (ornithorynque) R 8879 8881 8500 0 -1 4194368 8167 0 0 0 46196 14 0 0 25 0 3 0 330739580 104071168 12739 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8881/tid=8884] ppid=8879 vsize=101632 CPUtime=460.26
/proc/8881/task/8884/stat : 8884 (ornithorynque) R 8879 8881 8500 0 -1 4194368 6865 0 0 0 46022 4 0 0 25 0 3 0 330739580 104071168 12739 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 101632

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 8884
/proc/meminfo: memFree=1630848/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=104892 CPUtime=1042.1
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 16715 0 0 0 104190 20 0 0 18 0 3 0 330739579 107409408 13449 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 26223 13449 387 42 0 20475 0
[pid=8881/tid=8883] ppid=8879 vsize=104892 CPUtime=522.08
/proc/8881/task/8883/stat : 8883 (ornithorynque) R 8879 8881 8500 0 -1 4194368 8594 0 0 0 52193 15 0 0 25 0 3 0 330739580 107409408 13449 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8881/tid=8884] ppid=8879 vsize=104892 CPUtime=520
/proc/8881/task/8884/stat : 8884 (ornithorynque) R 8879 8881 8500 0 -1 4194368 7550 0 0 0 51996 4 0 0 25 0 3 0 330739580 107409408 13449 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.1
Current children cumulated vsize (KiB) 104892

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 8884
/proc/meminfo: memFree=1627648/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=108876 CPUtime=1161.81
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 17605 0 0 0 116160 21 0 0 18 0 3 0 330739579 111489024 14240 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 27219 14240 387 42 0 21471 0
[pid=8881/tid=8883] ppid=8879 vsize=108876 CPUtime=582.06
/proc/8881/task/8883/stat : 8883 (ornithorynque) R 8879 8881 8500 0 -1 4194368 9135 0 0 0 58190 16 0 0 25 0 3 0 330739580 111489024 14240 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8881/tid=8884] ppid=8879 vsize=108876 CPUtime=579.73
/proc/8881/task/8884/stat : 8884 (ornithorynque) R 8879 8881 8500 0 -1 4194368 7899 0 0 0 57969 4 0 0 25 0 3 0 330739580 111489024 14240 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.81
Current children cumulated vsize (KiB) 108876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 8884
/proc/meminfo: memFree=1627072/2055920 swapFree=4183296/4192956
[pid=8881] ppid=8879 vsize=108876 CPUtime=1200.12
/proc/8881/stat : 8881 (ornithorynque) S 8879 8881 8500 0 -1 4194304 17743 0 0 0 119991 21 0 0 18 0 3 0 330739579 111489024 14378 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227616518011 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8881/statm: 27219 14378 387 42 0 21471 0
[pid=8881/tid=8883] ppid=8879 vsize=108876 CPUtime=601.25
/proc/8881/task/8883/stat : 8883 (ornithorynque) R 8879 8881 8500 0 -1 4194368 9273 0 0 0 60109 16 0 0 25 0 3 0 330739580 111489024 14378 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8881/tid=8884] ppid=8879 vsize=108876 CPUtime=598.84
/proc/8881/task/8884/stat : 8884 (ornithorynque) R 8879 8881 8500 0 -1 4194368 7899 0 0 0 59880 4 0 0 25 0 3 0 330739580 111489024 14378 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 108876

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.524
CPU time (s): 1200.16
CPU user time (s): 1199.93
CPU system time (s): 0.228965
CPU usage (%): 199.519
Max. virtual memory (cumulated for all children) (KiB): 108876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17743
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= 19
involuntary context switches= 9091

runsolver used 0.635903 second user time and 1.56476 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Mon Mar  5 15:17:00 UTC 2007

IDJOB= 328110
IDBENCH= 20018
IDSOLVER= 139
FILE ID= node66/328110-1173107820

PBS_JOBID= 4013921

Free space on /tmp= 66560 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1031412672-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328110-1173107820/ornithorynque /tmp/evaluation/328110-1173107820/instance-328110-1173107820.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-328110-1173107820 -o ROOT/results/node66/solver-328110-1173107820 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328110-1173107820/ornithorynque /tmp/evaluation/328110-1173107820/instance-328110-1173107820.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  2e3fcbe567f2903b00fec23f53309ef8

RANDOM SEED= 287911482

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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	: 5931.00
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:       1684272 kB
Buffers:         24536 kB
Cached:         273248 kB
SwapCached:       3660 kB
Active:          46816 kB
Inactive:       260536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684272 kB
SwapTotal:     4192956 kB
SwapFree:      4183296 kB
Dirty:             284 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            50328 kB
Committed_AS:   767112 kB
PageTables:       1376 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= 66560 MiB

End job on node66 on Mon Mar  5 15:27:04 UTC 2007