Trace number 328202

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) 1200.07 601.527

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S666382280-13.cnf
MD5SUMc43d54c2e9e3de5b9ca4424a3e9c633d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 517000

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...
0.01/0.08	c ...done
0.01/0.08	c nbVar=200 nbClause=17000
0.01/0.08	c nbVar=200 nbClause=17000
0.01/0.09	c complete search running
0.01/0.09	c local search running
0.01/0.09	c flip 0 nbSat=16874 maxSat=0
1.10/0.69	c flip 0 nbSat=18981 maxSat=16933
3.29/1.79	c flip 0 nbSat=21457 maxSat=19032
6.88/3.57	c flip 0 nbSat=24304 maxSat=21536
8.08/4.16	c nbDecision=10000 #clauses=25355
13.07/6.68	c flip 0 nbSat=28743 maxSat=24396
22.85/11.59	c nbDecision=20000 #clauses=33761
25.24/12.75	c flip 0 nbSat=34638 maxSat=28816
45.60/22.98	c nbDecision=30000 #clauses=42223
46.01/23.13	c flip 0 nbSat=42176 maxSat=34708
75.11/37.71	c nbDecision=40000 #clauses=50724
77.51/38.93	c flip 0 nbSat=51083 maxSat=42254
112.04/56.27	c nbDecision=50000 #clauses=59173
120.22/60.40	c flip 0 nbSat=60705 maxSat=51140
152.52/76.56	c nbDecision=60000 #clauses=67648
175.07/87.87	c flip 0 nbSat=72494 maxSat=60762
194.44/97.53	c nbDecision=70000 #clauses=76199
245.11/122.96	c flip 0 nbSat=83795 maxSat=72582
251.50/126.12	c nbDecision=80000 #clauses=84815
329.72/165.33	c flip 0 nbSat=91467 maxSat=83871
349.86/175.40	c nbDecision=90000 #clauses=93389
422.29/211.76	c flip 0 nbSat=100406 maxSat=91540
440.25/220.77	c nbDecision=100000 #clauses=101973
515.68/258.58	c nbDecision=110000 #clauses=110408
525.64/263.56	c flip 0 nbSat=111258 maxSat=100479
596.48/299.09	c nbDecision=120000 #clauses=119100
644.96/323.38	c flip 0 nbSat=123501 maxSat=111317
684.27/343.05	c nbDecision=130000 #clauses=127781
782.62/392.31	c flip 0 nbSat=134742 maxSat=123554
800.38/401.26	c nbDecision=140000 #clauses=136405
913.71/458.02	c nbDecision=150000 #clauses=145032
930.07/466.23	c flip 0 nbSat=146382 maxSat=134815
1005.49/504.06	c nbDecision=160000 #clauses=153634
1093.28/548.08	c flip 0 nbSat=160209 maxSat=146452
1116.63/559.73	c nbDecision=170000 #clauses=162280

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/node40/watcher-328202-1173108859 -o ROOT/results/node40/solver-328202-1173108859 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328202-1173108859/ornithorynque /tmp/evaluation/328202-1173108859/instance-328202-1173108859.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 1.89 3/64 10203
/proc/meminfo: memFree=1037688/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=23220 CPUtime=0
/proc/10203/stat : 10203 (ornithorynque) R 10201 10203 9736 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 36840122 23777280 257 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264516991113 0 0 4096 0 0 0 0 17 1 0 0
/proc/10203/statm: 5805 259 217 42 0 45 0

[startup+0.0188319 s]
/proc/loadavg: 1.83 1.94 1.89 3/64 10203
/proc/meminfo: memFree=1037688/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=23440 CPUtime=0.01
/proc/10203/stat : 10203 (ornithorynque) R 10201 10203 9736 0 -1 4194304 538 0 0 0 1 0 0 0 18 0 1 0 36840122 24002560 499 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264519455457 0 0 4096 1088 0 0 0 17 1 0 0
/proc/10203/statm: 5860 499 377 42 0 112 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23440

[startup+0.102853 s]
/proc/loadavg: 1.83 1.94 1.89 3/64 10203
/proc/meminfo: memFree=1037688/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=47028 CPUtime=0.1
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 1302 0 0 0 10 0 0 0 18 0 3 0 36840122 48156672 1198 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 11757 1198 387 42 0 6009 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 47028

[startup+0.302896 s]
/proc/loadavg: 1.83 1.94 1.89 3/64 10203
/proc/meminfo: memFree=1037688/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=47292 CPUtime=0.5
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 1359 0 0 0 50 0 0 0 18 0 3 0 36840122 48427008 1255 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 11823 1255 387 42 0 6075 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 47292

[startup+0.701982 s]
/proc/loadavg: 1.83 1.94 1.89 3/64 10203
/proc/meminfo: memFree=1037688/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=49140 CPUtime=1.29
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 1642 0 0 0 129 0 0 0 18 0 3 0 36840122 50319360 1538 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 12285 1538 387 42 0 6537 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 49140

[startup+1.50115 s]
/proc/loadavg: 1.83 1.94 1.89 3/67 10206
/proc/meminfo: memFree=1032608/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=49140 CPUtime=2.89
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 1795 0 0 0 289 0 0 0 18 0 3 0 36840122 50319360 1691 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 12285 1691 387 42 0 6537 0
[pid=10203/tid=10205] ppid=10201 vsize=49140 CPUtime=1.4
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 339 0 0 0 140 0 0 0 23 0 3 0 36840131 50319360 1691 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=49140 CPUtime=1.4
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 192 0 0 0 140 0 0 0 25 0 3 0 36840131 50319360 1691 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241604 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 49140

[startup+3.10148 s]
/proc/loadavg: 1.83 1.94 1.89 3/67 10206
/proc/meminfo: memFree=1030944/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=51172 CPUtime=6.08
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 2197 0 0 0 608 0 0 0 18 0 3 0 36840122 52400128 2093 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 12793 2093 387 42 0 7045 0
[pid=10203/tid=10205] ppid=10201 vsize=51172 CPUtime=3
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 483 0 0 0 300 0 0 0 25 0 3 0 36840131 52400128 2093 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=51172 CPUtime=2.99
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 450 0 0 0 299 0 0 0 25 0 3 0 36840131 52400128 2093 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241016 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 51172

[startup+6.30115 s]
/proc/loadavg: 1.85 1.94 1.89 3/67 10206
/proc/meminfo: memFree=1028256/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=53600 CPUtime=12.47
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 2815 0 0 0 1246 1 0 0 18 0 3 0 36840122 54886400 2711 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 13400 2711 387 42 0 7652 0
[pid=10203/tid=10205] ppid=10201 vsize=53600 CPUtime=6.19
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 821 0 0 0 619 0 0 0 25 0 3 0 36840131 54886400 2711 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4258112 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=53600 CPUtime=6.18
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 730 0 0 0 618 0 0 0 25 0 3 0 36840131 54886400 2711 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 53600

[startup+12.7015 s]
/proc/loadavg: 1.86 1.94 1.89 3/67 10206
/proc/meminfo: memFree=1025128/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=57252 CPUtime=25.24
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 3640 0 0 0 2522 2 0 0 18 0 3 0 36840122 58626048 3437 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 14313 3437 387 42 0 8565 0
[pid=10203/tid=10205] ppid=10201 vsize=57252 CPUtime=12.59
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 1373 0 0 0 1258 1 0 0 25 0 3 0 36840131 58626048 3437 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311200 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=57252 CPUtime=12.55
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 1003 0 0 0 1255 0 0 0 25 0 3 0 36840131 58626048 3437 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 57252

[startup+25.5022 s]
/proc/loadavg: 1.89 1.94 1.89 3/67 10206
/proc/meminfo: memFree=1017640/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=65200 CPUtime=50.78
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 5567 0 0 0 5075 3 0 0 18 0 3 0 36840122 66764800 5299 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 16300 5299 387 42 0 10552 0
[pid=10203/tid=10205] ppid=10201 vsize=65200 CPUtime=25.39
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 2050 0 0 0 2537 2 0 0 25 0 3 0 36840131 66764800 5299 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=65200 CPUtime=25.29
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 2253 0 0 0 2529 0 0 0 25 0 3 0 36840131 66764800 5299 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 65200

[startup+51.1025 s]
/proc/loadavg: 1.93 1.94 1.90 3/67 10206
/proc/meminfo: memFree=1011176/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=72464 CPUtime=101.86
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 7206 0 0 0 10180 6 0 0 18 0 3 0 36840122 74203136 6938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 18116 6938 387 42 0 12368 0
[pid=10203/tid=10205] ppid=10201 vsize=72464 CPUtime=50.98
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 2997 0 0 0 5094 4 0 0 25 0 3 0 36840131 74203136 6938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=72464 CPUtime=50.78
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 2945 0 0 0 5077 1 0 0 25 0 3 0 36840131 74203136 6938 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 72464

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.90 3/67 10206
/proc/meminfo: memFree=998952/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=90864 CPUtime=204.02
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 11887 0 0 0 20391 11 0 0 18 0 3 0 36840122 93044736 9908 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 22716 9908 387 42 0 16968 0
[pid=10203/tid=10205] ppid=10201 vsize=90864 CPUtime=102.16
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 4720 0 0 0 10208 8 0 0 25 0 3 0 36840131 93044736 9908 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=90864 CPUtime=101.76
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 5903 0 0 0 10174 2 0 0 25 0 3 0 36840131 93044736 9908 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284373 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 90864

[startup+162.303 s]
/proc/loadavg: 1.99 1.95 1.91 3/67 10206
/proc/meminfo: memFree=992680/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=95488 CPUtime=323.74
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 13681 0 0 0 32360 14 0 0 18 0 3 0 36840122 97779712 11504 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 23872 11504 387 42 0 18124 0
[pid=10203/tid=10205] ppid=10201 vsize=95488 CPUtime=162.13
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 5742 0 0 0 16203 10 0 0 25 0 3 0 36840131 97779712 11504 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=95488 CPUtime=161.49
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 6675 0 0 0 16147 2 0 0 25 0 3 0 36840131 97779712 11504 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 95488

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/67 10206
/proc/meminfo: memFree=984744/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=102188 CPUtime=443.43
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 15715 0 0 0 44326 17 0 0 18 0 3 0 36840122 104640512 13505 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 25547 13505 387 42 0 19799 0
[pid=10203/tid=10205] ppid=10201 vsize=102188 CPUtime=222.11
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 6696 0 0 0 22198 13 0 0 25 0 3 0 36840131 104640512 13505 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=102188 CPUtime=221.22
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 7755 0 0 0 22119 3 0 0 25 0 3 0 36840131 104640512 13505 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.43
Current children cumulated vsize (KiB) 102188

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10206
/proc/meminfo: memFree=977896/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=111248 CPUtime=563.16
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 18503 0 0 0 56296 20 0 0 18 0 3 0 36840122 113917952 15170 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 27812 15170 387 42 0 22064 0
[pid=10203/tid=10205] ppid=10201 vsize=111248 CPUtime=282.08
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 7607 0 0 0 28194 14 0 0 25 0 3 0 36840131 113917952 15170 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=111248 CPUtime=280.97
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 9632 0 0 0 28093 4 0 0 25 0 3 0 36840131 113917952 15170 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.16
Current children cumulated vsize (KiB) 111248

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10206
/proc/meminfo: memFree=971048/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=125472 CPUtime=682.87
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 22617 0 0 0 68264 23 0 0 18 0 3 0 36840122 128483328 16911 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 31368 16911 387 42 0 25620 0
[pid=10203/tid=10205] ppid=10201 vsize=125472 CPUtime=342.06
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 8491 0 0 0 34190 16 0 0 25 0 3 0 36840131 128483328 16911 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=125472 CPUtime=340.71
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 12862 0 0 0 34066 5 0 0 25 0 3 0 36840131 128483328 16911 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.87
Current children cumulated vsize (KiB) 125472

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10206
/proc/meminfo: memFree=965800/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=134084 CPUtime=802.57
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 25184 0 0 0 80233 24 0 0 18 0 3 0 36840122 137302016 18213 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 33521 18213 387 42 0 27773 0
[pid=10203/tid=10205] ppid=10201 vsize=134084 CPUtime=402.04
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 9534 0 0 0 40186 18 0 0 25 0 3 0 36840131 137302016 18213 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=134084 CPUtime=400.44
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 14386 0 0 0 40038 6 0 0 25 0 3 0 36840131 137302016 18213 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.57
Current children cumulated vsize (KiB) 134084

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10206
/proc/meminfo: memFree=962856/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=136788 CPUtime=922.29
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 25933 0 0 0 92204 25 0 0 18 0 3 0 36840122 140070912 18929 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 34197 18929 387 42 0 28449 0
[pid=10203/tid=10205] ppid=10201 vsize=136788 CPUtime=462.02
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 10283 0 0 0 46183 19 0 0 25 0 3 0 36840131 140070912 18929 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=136788 CPUtime=460.18
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 14386 0 0 0 46012 6 0 0 25 0 3 0 36840131 140070912 18929 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.29
Current children cumulated vsize (KiB) 136788

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10206
/proc/meminfo: memFree=956456/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=142456 CPUtime=1042.01
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 27810 0 0 0 104174 27 0 0 18 0 3 0 36840122 145874944 20545 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 35614 20545 387 42 0 29866 0
[pid=10203/tid=10205] ppid=10201 vsize=142456 CPUtime=521.99
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 11070 0 0 0 52179 20 0 0 25 0 3 0 36840131 145874944 20545 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311016 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=142456 CPUtime=519.91
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 15476 0 0 0 51985 6 0 0 25 0 3 0 36840131 145874944 20545 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.01
Current children cumulated vsize (KiB) 142456

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10206
/proc/meminfo: memFree=949736/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=146444 CPUtime=1161.71
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 29645 0 0 0 116142 29 0 0 18 0 3 0 36840122 149958656 22216 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 36611 22216 387 42 0 30863 0
[pid=10203/tid=10205] ppid=10201 vsize=146444 CPUtime=581.96
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 11815 0 0 0 58175 21 0 0 25 0 3 0 36840131 149958656 22216 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311223 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=146444 CPUtime=579.65
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 16566 0 0 0 57958 7 0 0 25 0 3 0 36840131 149958656 22216 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.71
Current children cumulated vsize (KiB) 146444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10206
/proc/meminfo: memFree=948712/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=147468 CPUtime=1200.04
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 29888 0 0 0 119974 30 0 0 18 0 3 0 36840122 151007232 22459 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 36867 22459 387 42 0 31119 0
[pid=10203/tid=10205] ppid=10201 vsize=147468 CPUtime=601.17
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 12058 0 0 0 60095 22 0 0 25 0 3 0 36840131 151007232 22459 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=147468 CPUtime=598.77
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 16566 0 0 0 59870 7 0 0 25 0 3 0 36840131 151007232 22459 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 147468

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 10206
/proc/meminfo: memFree=948712/2055920 swapFree=4192952/4192956
[pid=10203] ppid=10201 vsize=147468 CPUtime=1200.04
/proc/10203/stat : 10203 (ornithorynque) S 10201 10203 9736 0 -1 4194304 29888 0 0 0 119974 30 0 0 18 0 3 0 36840122 151007232 22459 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264528490363 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/10203/statm: 36867 22459 387 42 0 31119 0
[pid=10203/tid=10205] ppid=10201 vsize=147468 CPUtime=601.17
/proc/10203/task/10205/stat : 10205 (ornithorynque) R 10201 10203 9736 0 -1 4194368 12058 0 0 0 60095 22 0 0 25 0 3 0 36840131 151007232 22459 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=10203/tid=10206] ppid=10201 vsize=147468 CPUtime=598.77
/proc/10203/task/10206/stat : 10206 (ornithorynque) R 10201 10203 9736 0 -1 4194368 16566 0 0 0 59870 7 0 0 25 0 3 0 36840131 151007232 22459 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 147468

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.527
CPU time (s): 1200.07
CPU user time (s): 1199.75
CPU system time (s): 0.315951
CPU usage (%): 199.504
Max. virtual memory (cumulated for all children) (KiB): 147468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29888
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= 23
involuntary context switches= 9100

runsolver used 0.463929 second user time and 1.73873 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Mon Mar  5 15:34:19 UTC 2007

IDJOB= 328202
IDBENCH= 20110
IDSOLVER= 139
FILE ID= node40/328202-1173108859

PBS_JOBID= 4013898

Free space on /tmp= 66542 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S666382280-13.cnf
COMMAND LINE= /tmp/evaluation/328202-1173108859/ornithorynque /tmp/evaluation/328202-1173108859/instance-328202-1173108859.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-328202-1173108859 -o ROOT/results/node40/solver-328202-1173108859 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328202-1173108859/ornithorynque /tmp/evaluation/328202-1173108859/instance-328202-1173108859.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  c43d54c2e9e3de5b9ca4424a3e9c633d

RANDOM SEED= 947172310

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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:       1038096 kB
Buffers:         39876 kB
Cached:         885396 kB
SwapCached:          4 kB
Active:         135748 kB
Inactive:       804956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1038096 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:             748 kB
Writeback:           0 kB
Mapped:          25584 kB
Slab:            63172 kB
Committed_AS:    98848 kB
PageTables:       1412 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= 66542 MiB

End job on node40 on Mon Mar  5 15:44:22 UTC 2007