Trace number 328164

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) 1200.11 601.535

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S1627256190-14.cnf
MD5SUMaa6f003e66b3d0300db8028f8a7c86f7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark238.038
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
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...
0.03/0.08	c ...done
0.03/0.08	c nbVar=1100 nbClause=22000
0.03/0.08	c nbVar=1100 nbClause=22000
0.09/0.10	c complete search running
0.09/0.10	c local search running
0.09/0.10	c flip 0 nbSat=21285 maxSat=0
0.69/0.44	c flip 10000 nbSat=21592 maxSat=21679
1.29/0.77	c flip 20000 nbSat=21636 maxSat=21681
1.49/0.86	c flip 0 nbSat=22958 maxSat=21684
3.09/1.68	c flip 10000 nbSat=23254 maxSat=23335
4.68/2.49	c flip 20000 nbSat=23261 maxSat=23338
5.08/2.69	c flip 0 nbSat=25120 maxSat=23338
8.08/4.11	c flip 10000 nbSat=25415 maxSat=25470
10.87/5.55	c flip 20000 nbSat=25421 maxSat=25470
11.46/5.88	c flip 0 nbSat=27875 maxSat=25470
12.46/6.39	c nbDecision=10000 #clauses=28969
16.26/8.28	c flip 10000 nbSat=28109 maxSat=28200
21.25/10.71	c flip 20000 nbSat=28108 maxSat=28200
22.24/11.21	c flip 0 nbSat=31444 maxSat=28200
31.23/15.70	c flip 10000 nbSat=31810 maxSat=31813
40.40/20.36	c flip 20000 nbSat=31750 maxSat=31828
40.80/20.57	c nbDecision=20000 #clauses=36209
42.20/21.28	c flip 0 nbSat=35794 maxSat=31828
57.77/29.04	c flip 10000 nbSat=36055 maxSat=36124
73.91/37.19	c flip 20000 nbSat=36003 maxSat=36136
77.51/38.95	c flip 0 nbSat=41751 maxSat=36136
85.88/43.16	c nbDecision=30000 #clauses=43509
105.25/52.86	c flip 10000 nbSat=42087 maxSat=42119
133.18/66.89	c flip 20000 nbSat=42024 maxSat=42135
138.97/69.76	c flip 0 nbSat=49658 maxSat=42135
143.57/72.05	c nbDecision=40000 #clauses=50893
184.45/92.58	c flip 10000 nbSat=49982 maxSat=50039
211.00/105.81	c nbDecision=50000 #clauses=58291
229.76/115.20	c flip 20000 nbSat=50011 maxSat=50042
239.94/120.36	c flip 0 nbSat=60486 maxSat=50043
293.81/147.31	c nbDecision=60000 #clauses=65583
307.97/154.40	c flip 10000 nbSat=60767 maxSat=60822
375.22/188.18	c flip 20000 nbSat=60763 maxSat=60822
389.37/195.29	c flip 0 nbSat=71092 maxSat=60822
408.94/205.07	c nbDecision=70000 #clauses=72879
477.17/239.22	c flip 10000 nbSat=71364 maxSat=71429
556.78/279.17	c nbDecision=80000 #clauses=80410
566.16/283.89	c flip 20000 nbSat=71310 maxSat=71429
583.73/292.68	c flip 0 nbSat=81151 maxSat=71429
677.90/339.90	c nbDecision=90000 #clauses=87843
690.67/346.23	c flip 10000 nbSat=81425 maxSat=81537
782.45/392.30	c nbDecision=100000 #clauses=95258
803.39/402.79	c flip 20000 nbSat=81462 maxSat=81550
825.94/414.04	c flip 0 nbSat=97342 maxSat=81550
896.37/449.33	c nbDecision=110000 #clauses=102589
965.63/484.06	c flip 10000 nbSat=97667 maxSat=97706
1040.64/521.68	c nbDecision=120000 #clauses=109895
1108.09/555.45	c flip 20000 nbSat=97655 maxSat=97714
1136.42/569.65	c flip 0 nbSat=113135 maxSat=97714

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/node65/watcher-328164-1173108404 -o ROOT/results/node65/solver-328164-1173108404 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328164-1173108404/ornithorynque /tmp/evaluation/328164-1173108404/instance-328164-1173108404.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: 2.07 2.00 1.85 3/64 9153
/proc/meminfo: memFree=894416/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=23220 CPUtime=0
/proc/9153/stat : 9153 (ornithorynque) R 9151 9153 8730 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330797907 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257201048849 0 0 4096 0 0 0 0 17 1 0 0
/proc/9153/statm: 5805 266 219 42 0 45 0

[startup+0.043258 s]
/proc/loadavg: 2.07 2.00 1.85 3/64 9153
/proc/meminfo: memFree=894416/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=24272 CPUtime=0.03
/proc/9153/stat : 9153 (ornithorynque) R 9151 9153 8730 0 -1 4194304 711 0 0 0 3 0 0 0 18 0 1 0 330797907 24854528 672 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257203540705 0 0 4096 1088 0 0 0 17 1 0 0
/proc/9153/statm: 6068 673 377 42 0 320 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 24272

[startup+0.101267 s]
/proc/loadavg: 2.07 2.00 1.85 3/64 9153
/proc/meminfo: memFree=894416/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=26756 CPUtime=0.09
/proc/9153/stat : 9153 (ornithorynque) R 9151 9153 8730 0 -1 4194304 1394 0 0 0 9 0 0 0 18 0 1 0 330797907 27398144 1290 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257203540705 0 0 4096 1088 0 0 0 17 1 0 0
/proc/9153/statm: 6689 1291 382 42 0 941 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26756

[startup+0.301307 s]
/proc/loadavg: 2.07 2.00 1.85 3/64 9153
/proc/meminfo: memFree=894416/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=47808 CPUtime=0.49
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 1499 0 0 0 49 0 0 0 18 0 3 0 330797907 48955392 1395 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 11952 1395 387 42 0 6204 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 47808

[startup+0.701372 s]
/proc/loadavg: 2.07 2.00 1.85 3/64 9153
/proc/meminfo: memFree=894416/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=48204 CPUtime=1.29
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 1599 0 0 0 129 0 0 0 18 0 3 0 330797907 49360896 1495 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 12051 1495 387 42 0 6303 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 48204

[startup+1.5025 s]
/proc/loadavg: 2.06 2.00 1.85 3/67 9156
/proc/meminfo: memFree=887992/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=50988 CPUtime=2.89
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 2101 0 0 0 288 1 0 0 18 0 3 0 330797907 52211712 1997 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 12747 1997 387 42 0 6999 0
[pid=9153/tid=9155] ppid=9151 vsize=50988 CPUtime=1.39
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 275 0 0 0 139 0 0 0 21 0 3 0 330797918 52211712 1997 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311212 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=50988 CPUtime=1.39
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 427 0 0 0 139 0 0 0 22 0 3 0 330797918 52211712 1997 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241715 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 50988

[startup+3.10177 s]
/proc/loadavg: 2.06 2.00 1.85 3/67 9156
/proc/meminfo: memFree=887288/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=53548 CPUtime=6.08
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 2889 0 0 0 607 1 0 0 18 0 3 0 330797907 54833152 2785 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 13387 2785 387 42 0 7639 0
[pid=9153/tid=9155] ppid=9151 vsize=53548 CPUtime=2.99
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 456 0 0 0 299 0 0 0 25 0 3 0 330797918 54833152 2785 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240236 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=53548 CPUtime=2.98
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 1034 0 0 0 298 0 0 0 25 0 3 0 330797918 54833152 2785 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285224 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 53548

[startup+6.30129 s]
/proc/loadavg: 2.06 2.00 1.85 3/67 9156
/proc/meminfo: memFree=883640/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=57144 CPUtime=12.46
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 3789 0 0 0 1244 2 0 0 18 0 3 0 330797907 58515456 3685 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 14286 3685 387 42 0 8538 0
[pid=9153/tid=9155] ppid=9151 vsize=57144 CPUtime=6.19
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 731 0 0 0 618 1 0 0 25 0 3 0 330797918 58515456 3685 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=57144 CPUtime=6.16
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 1659 0 0 0 616 0 0 0 25 0 3 0 330797918 58515456 3685 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242540 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 57144

[startup+12.7013 s]
/proc/loadavg: 2.05 2.00 1.85 3/67 9156
/proc/meminfo: memFree=875904/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=63016 CPUtime=25.23
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 5114 0 0 0 2520 3 0 0 18 0 3 0 330797907 64528384 4945 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 15754 4945 387 42 0 10006 0
[pid=9153/tid=9155] ppid=9151 vsize=63016 CPUtime=12.59
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 1350 0 0 0 1257 2 0 0 25 0 3 0 330797918 64528384 4945 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=63016 CPUtime=12.54
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 2365 0 0 0 1254 0 0 0 25 0 3 0 330797918 64528384 4945 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 63016

[startup+25.5014 s]
/proc/loadavg: 2.04 2.00 1.85 3/67 9156
/proc/meminfo: memFree=869504/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=70060 CPUtime=50.78
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 6766 0 0 0 5072 6 0 0 18 0 3 0 330797907 71741440 6532 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 17515 6532 387 42 0 11767 0
[pid=9153/tid=9155] ppid=9151 vsize=70060 CPUtime=25.38
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 2045 0 0 0 2534 4 0 0 25 0 3 0 330797918 71741440 6532 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311163 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=70060 CPUtime=25.29
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 3322 0 0 0 2528 1 0 0 25 0 3 0 330797918 71741440 6532 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242577 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 70060

[startup+51.1016 s]
/proc/loadavg: 2.03 2.00 1.86 3/67 9156
/proc/meminfo: memFree=860416/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=79960 CPUtime=101.85
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 9072 0 0 0 10177 8 0 0 18 0 3 0 330797907 81879040 8795 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 19990 8795 387 42 0 14242 0
[pid=9153/tid=9155] ppid=9151 vsize=79960 CPUtime=50.97
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 3185 0 0 0 5091 6 0 0 25 0 3 0 330797918 81879040 8795 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=79960 CPUtime=50.77
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 4488 0 0 0 5076 1 0 0 25 0 3 0 330797918 81879040 8795 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 79960

[startup+102.306 s]
/proc/loadavg: 2.01 2.00 1.86 3/67 9156
/proc/meminfo: memFree=846784/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=94352 CPUtime=204.02
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 12437 0 0 0 20390 12 0 0 18 0 3 0 330797907 96616448 12160 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 23588 12160 387 42 0 17840 0
[pid=9153/tid=9155] ppid=9151 vsize=94352 CPUtime=102.16
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 4955 0 0 0 10206 10 0 0 25 0 3 0 330797918 96616448 12160 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=94352 CPUtime=101.75
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 6083 0 0 0 10174 1 0 0 25 0 3 0 330797918 96616448 12160 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 94352

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.87 3/67 9156
/proc/meminfo: memFree=831232/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=113260 CPUtime=323.74
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 16444 0 0 0 32357 17 0 0 18 0 3 0 330797907 115978240 16038 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 28315 16038 387 42 0 22567 0
[pid=9153/tid=9155] ppid=9151 vsize=113260 CPUtime=162.13
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 6541 0 0 0 16200 13 0 0 25 0 3 0 330797918 115978240 16038 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=113260 CPUtime=161.49
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 8504 0 0 0 16147 2 0 0 25 0 3 0 330797918 115978240 16038 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 113260

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 1.87 3/67 9156
/proc/meminfo: memFree=818304/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=128160 CPUtime=443.44
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 19800 0 0 0 44324 20 0 0 18 0 3 0 330797907 131235840 19265 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 32040 19265 387 42 0 26292 0
[pid=9153/tid=9155] ppid=9151 vsize=128160 CPUtime=222.11
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 7633 0 0 0 22196 15 0 0 25 0 3 0 330797918 131235840 19265 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=128160 CPUtime=221.21
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 10768 0 0 0 22118 3 0 0 25 0 3 0 330797918 131235840 19265 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240905 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.44
Current children cumulated vsize (KiB) 128160

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.88 3/67 9156
/proc/meminfo: memFree=814528/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=132256 CPUtime=563.17
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 20751 0 0 0 56296 21 0 0 18 0 3 0 330797907 135430144 20216 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 33064 20216 387 42 0 27316 0
[pid=9153/tid=9155] ppid=9151 vsize=132256 CPUtime=282.09
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 8584 0 0 0 28193 16 0 0 25 0 3 0 330797918 135430144 20216 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=132256 CPUtime=280.96
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 10768 0 0 0 28093 3 0 0 25 0 3 0 330797918 135430144 20216 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.17
Current children cumulated vsize (KiB) 132256

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.88 3/67 9156
/proc/meminfo: memFree=802880/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=146304 CPUtime=682.89
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 24443 0 0 0 68265 24 0 0 18 0 3 0 330797907 149815296 23113 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 36576 23113 387 42 0 30828 0
[pid=9153/tid=9155] ppid=9151 vsize=146304 CPUtime=342.07
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 9807 0 0 0 34189 18 0 0 25 0 3 0 330797918 149815296 23113 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=146304 CPUtime=340.7
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 13237 0 0 0 34066 4 0 0 25 0 3 0 330797918 149815296 23113 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.89
Current children cumulated vsize (KiB) 146304

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.89 3/67 9156
/proc/meminfo: memFree=798336/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=150400 CPUtime=802.6
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 25572 0 0 0 80233 27 0 0 18 0 3 0 330797907 154009600 24242 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 37600 24242 387 42 0 31852 0
[pid=9153/tid=9155] ppid=9151 vsize=150400 CPUtime=402.05
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 10936 0 0 0 40184 21 0 0 25 0 3 0 330797918 154009600 24242 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311163 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=150400 CPUtime=400.43
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 13237 0 0 0 40039 4 0 0 25 0 3 0 330797918 154009600 24242 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.6
Current children cumulated vsize (KiB) 150400

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.90 3/67 9156
/proc/meminfo: memFree=784640/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=170520 CPUtime=922.32
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 31477 0 0 0 92201 31 0 0 18 0 3 0 330797907 174612480 27632 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 42630 27632 387 42 0 36882 0
[pid=9153/tid=9155] ppid=9151 vsize=170520 CPUtime=462.03
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 12025 0 0 0 46180 23 0 0 25 0 3 0 330797918 174612480 27632 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=170520 CPUtime=460.17
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 18053 0 0 0 46011 6 0 0 25 0 3 0 330797918 174612480 27632 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.32
Current children cumulated vsize (KiB) 170520

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.90 3/67 9156
/proc/meminfo: memFree=781312/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=174616 CPUtime=1042.04
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 32346 0 0 0 104171 33 0 0 18 0 3 0 330797907 178806784 28501 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 43654 28501 387 42 0 37906 0
[pid=9153/tid=9155] ppid=9151 vsize=174616 CPUtime=522.01
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 12894 0 0 0 52176 25 0 0 25 0 3 0 330797918 178806784 28501 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=174616 CPUtime=519.91
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 18053 0 0 0 51985 6 0 0 25 0 3 0 330797918 178806784 28501 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.04
Current children cumulated vsize (KiB) 174616

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9156
/proc/meminfo: memFree=767936/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=191112 CPUtime=1161.75
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 37632 0 0 0 116139 36 0 0 18 0 3 0 330797907 195698688 31840 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 47778 31840 387 42 0 42030 0
[pid=9153/tid=9155] ppid=9151 vsize=191112 CPUtime=581.99
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 13637 0 0 0 58172 27 0 0 25 0 3 0 330797918 195698688 31840 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=191112 CPUtime=579.65
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 22596 0 0 0 57957 8 0 0 25 0 3 0 330797918 195698688 31840 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.75
Current children cumulated vsize (KiB) 191112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 2.00 2.00 1.91 3/67 9156
/proc/meminfo: memFree=767168/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=192136 CPUtime=1200.07
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 37831 0 0 0 119970 37 0 0 18 0 3 0 330797907 196747264 32039 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 48034 32039 387 42 0 42286 0
[pid=9153/tid=9155] ppid=9151 vsize=192136 CPUtime=601.19
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 13836 0 0 0 60092 27 0 0 25 0 3 0 330797918 196747264 32039 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=192136 CPUtime=598.77
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 22596 0 0 0 59869 8 0 0 25 0 3 0 330797918 196747264 32039 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 192136

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: 2.00 2.00 1.91 3/67 9156
/proc/meminfo: memFree=767168/2055920 swapFree=4184052/4192956
[pid=9153] ppid=9151 vsize=192136 CPUtime=1200.07
/proc/9153/stat : 9153 (ornithorynque) S 9151 9153 8730 0 -1 4194304 37831 0 0 0 119970 37 0 0 18 0 3 0 330797907 196747264 32039 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/9153/statm: 48034 32039 387 42 0 42286 0
[pid=9153/tid=9155] ppid=9151 vsize=192136 CPUtime=601.19
/proc/9153/task/9155/stat : 9155 (ornithorynque) R 9151 9153 8730 0 -1 4194368 13836 0 0 0 60092 27 0 0 25 0 3 0 330797918 196747264 32039 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=9153/tid=9156] ppid=9151 vsize=192136 CPUtime=598.77
/proc/9153/task/9156/stat : 9156 (ornithorynque) R 9151 9153 8730 0 -1 4194368 22596 0 0 0 59869 8 0 0 25 0 3 0 330797918 196747264 32039 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 192136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.535
CPU time (s): 1200.11
CPU user time (s): 1199.72
CPU system time (s): 0.394939
CPU usage (%): 199.509
Max. virtual memory (cumulated for all children) (KiB): 192136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.394939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37831
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= 9090

runsolver used 0.555915 second user time and 1.64875 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Mon Mar  5 15:26:44 UTC 2007

IDJOB= 328164
IDBENCH= 20072
IDSOLVER= 139
FILE ID= node65/328164-1173108404

PBS_JOBID= 4013919

Free space on /tmp= 66511 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S1627256190-14.cnf
COMMAND LINE= /tmp/evaluation/328164-1173108404/ornithorynque /tmp/evaluation/328164-1173108404/instance-328164-1173108404.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-328164-1173108404 -o ROOT/results/node65/solver-328164-1173108404 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328164-1173108404/ornithorynque /tmp/evaluation/328164-1173108404/instance-328164-1173108404.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  aa6f003e66b3d0300db8028f8a7c86f7

RANDOM SEED= 66308076

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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:        894888 kB
Buffers:         46336 kB
Cached:        1019076 kB
SwapCached:       3004 kB
Active:         388804 kB
Inactive:       686312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        894888 kB
SwapTotal:     4192956 kB
SwapFree:      4184052 kB
Dirty:             792 kB
Writeback:           0 kB
Mapped:          15536 kB
Slab:            71888 kB
Committed_AS:   757108 kB
PageTables:       1456 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= 66511 MiB

End job on node65 on Mon Mar  5 15:36:47 UTC 2007