Trace number 328129

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) 1200.15 601.53

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S2034423571-08.cnf
MD5SUM45a6044946963b3d1b4beab0858aeab8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.67729
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	c This is Ornithorynque version 0.1 alpha
0.00/0.02	c (c) roussel@cril.univ-artois.fr
0.00/0.02	c using unsigned short
0.00/0.02	c parsing...
0.03/0.07	c ...done
0.03/0.07	c nbVar=700 nbClause=14000
0.03/0.07	c nbVar=700 nbClause=14000
0.03/0.08	c complete search running
0.03/0.08	c local search running
0.03/0.08	c flip 0 nbSat=13562 maxSat=0
0.49/0.38	c flip 10000 nbSat=13738 maxSat=13794
0.89/0.52	c flip 0 nbSat=15105 maxSat=13794
2.49/1.30	c flip 10000 nbSat=15299 maxSat=15336
3.09/1.64	c flip 0 nbSat=17347 maxSat=15340
6.29/3.22	c flip 10000 nbSat=17515 maxSat=17551
7.48/3.87	c flip 0 nbSat=20370 maxSat=17551
8.48/4.30	c nbDecision=10000 #clauses=21287
13.27/6.71	c flip 10000 nbSat=20561 maxSat=20616
15.46/7.89	c flip 0 nbSat=23997 maxSat=20616
25.04/12.65	c nbDecision=20000 #clauses=28733
26.05/13.19	c flip 10000 nbSat=24169 maxSat=24226
30.43/15.32	c flip 0 nbSat=30185 maxSat=24226
52.18/26.26	c nbDecision=30000 #clauses=36086
53.77/27.07	c flip 10000 nbSat=30442 maxSat=30456
63.36/31.86	c flip 0 nbSat=38004 maxSat=30457
90.48/45.42	c nbDecision=40000 #clauses=43411
104.46/52.48	c flip 10000 nbSat=38166 maxSat=38248
121.00/60.76	c flip 0 nbSat=48446 maxSat=38248
135.98/68.25	c nbDecision=50000 #clauses=51000
185.86/93.26	c flip 10000 nbSat=48645 maxSat=48692
192.06/96.34	c nbDecision=60000 #clauses=58376
212.80/106.76	c flip 0 nbSat=59898 maxSat=48692
273.26/137.03	c nbDecision=70000 #clauses=65985
301.19/151.02	c flip 10000 nbSat=60168 maxSat=60177
337.72/169.34	c flip 0 nbSat=70721 maxSat=60177
374.03/187.55	c nbDecision=80000 #clauses=73636
449.27/225.27	c flip 10000 nbSat=70905 maxSat=70957
496.34/248.82	c flip 0 nbSat=80697 maxSat=70964
498.74/250.03	c nbDecision=90000 #clauses=81259
625.25/313.48	c flip 10000 nbSat=80866 maxSat=80903
633.63/317.66	c nbDecision=100000 #clauses=88965
679.32/340.57	c flip 0 nbSat=91443 maxSat=80912
762.52/382.22	c nbDecision=110000 #clauses=96241
829.77/415.90	c flip 10000 nbSat=91624 maxSat=91690
893.63/447.91	c flip 0 nbSat=102494 maxSat=91690
918.17/460.29	c nbDecision=120000 #clauses=103869
1049.66/526.14	c nbDecision=130000 #clauses=111527
1071.82/537.25	c flip 10000 nbSat=102717 maxSat=102767
1142.85/572.85	c flip 0 nbSat=116631 maxSat=102767
1177.97/590.40	c nbDecision=140000 #clauses=119015

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/node2/watcher-328129-1173108042 -o ROOT/results/node2/solver-328129-1173108042 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328129-1173108042/ornithorynque /tmp/evaluation/328129-1173108042/instance-328129-1173108042.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 3/77 23207
/proc/meminfo: memFree=1081464/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=10440 CPUtime=0
/proc/23207/stat : 23207 (ornithorynque) D 23205 23207 22826 0 -1 4194304 77 0 0 0 0 0 0 0 18 0 1 0 330759211 10690560 61 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206378694025 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/23207/statm: 2610 61 44 42 0 15 0

[startup+0.054439 s]
/proc/loadavg: 1.83 1.94 1.74 3/77 23207
/proc/meminfo: memFree=1081464/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=24140 CPUtime=0.03
/proc/23207/stat : 23207 (ornithorynque) R 23205 23207 22826 0 -1 4194304 684 0 0 0 3 0 0 0 18 0 1 0 330759211 24719360 645 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 270431403851 0 0 4096 1088 0 0 0 17 0 0 0
/proc/23207/statm: 6035 645 377 42 0 287 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 24140

[startup+0.101447 s]
/proc/loadavg: 1.83 1.94 1.74 3/77 23207
/proc/meminfo: memFree=1081464/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=46148 CPUtime=0.09
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 1059 0 0 0 9 0 0 0 18 0 3 0 330759211 47255552 1020 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 11537 1020 387 42 0 5789 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46148

[startup+0.301466 s]
/proc/loadavg: 1.83 1.94 1.74 3/77 23207
/proc/meminfo: memFree=1081464/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=46412 CPUtime=0.49
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 1138 0 0 0 49 0 0 0 18 0 3 0 330759211 47525888 1099 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 11603 1099 387 42 0 5855 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 46412

[startup+0.701507 s]
/proc/loadavg: 1.83 1.94 1.74 3/77 23207
/proc/meminfo: memFree=1081464/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=48988 CPUtime=1.3
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 1531 0 0 0 129 1 0 0 18 0 3 0 330759211 50163712 1492 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 12247 1492 387 42 0 6499 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 48988

[startup+1.50259 s]
/proc/loadavg: 1.83 1.94 1.74 3/80 23210
/proc/meminfo: memFree=1076768/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=49512 CPUtime=2.89
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 1678 0 0 0 288 1 0 0 18 0 3 0 330759211 50700288 1606 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 12378 1606 387 42 0 6630 0
[pid=23207/tid=23209] ppid=23205 vsize=49512 CPUtime=1.41
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 319 0 0 0 141 0 0 0 25 0 3 0 330759220 50700288 1606 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=49512 CPUtime=1.41
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 330 0 0 0 141 0 0 0 25 0 3 0 330759220 50700288 1606 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 49512

[startup+3.10176 s]
/proc/loadavg: 1.83 1.94 1.74 3/80 23210
/proc/meminfo: memFree=1074528/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=51588 CPUtime=6.08
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 2259 0 0 0 607 1 0 0 18 0 3 0 330759211 52826112 2187 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 12897 2187 387 42 0 7149 0
[pid=23207/tid=23209] ppid=23205 vsize=51588 CPUtime=3
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 510 0 0 0 300 0 0 0 25 0 3 0 330759220 52826112 2187 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=51588 CPUtime=3.01
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 720 0 0 0 301 0 0 0 25 0 3 0 330759220 52826112 2187 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242363 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 51588

[startup+6.30109 s]
/proc/loadavg: 1.85 1.94 1.74 3/80 23210
/proc/meminfo: memFree=1071328/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=54824 CPUtime=12.47
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 2979 0 0 0 1245 2 0 0 18 0 3 0 330759211 56139776 2907 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 13706 2907 387 42 0 7958 0
[pid=23207/tid=23209] ppid=23205 vsize=54824 CPUtime=6.19
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 825 0 0 0 618 1 0 0 25 0 3 0 330759220 56139776 2907 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=54824 CPUtime=6.21
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 1125 0 0 0 621 0 0 0 25 0 3 0 330759220 56139776 2907 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242572 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 54824

[startup+12.7017 s]
/proc/loadavg: 1.86 1.94 1.74 3/80 23210
/proc/meminfo: memFree=1066656/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=60104 CPUtime=25.24
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 4104 0 0 0 2521 3 0 0 18 0 3 0 330759211 61546496 4032 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 15026 4032 387 42 0 9278 0
[pid=23207/tid=23209] ppid=23205 vsize=60104 CPUtime=12.56
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 1382 0 0 0 1255 1 0 0 25 0 3 0 330759220 61546496 4032 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=60104 CPUtime=12.61
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 1693 0 0 0 1261 0 0 0 25 0 3 0 330759220 61546496 4032 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284381 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 60104

[startup+25.5011 s]
/proc/loadavg: 1.89 1.94 1.74 3/80 23210
/proc/meminfo: memFree=1060256/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=66216 CPUtime=50.78
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 5733 0 0 0 5074 4 0 0 18 0 3 0 330759211 67805184 5596 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 16554 5596 387 42 0 10806 0
[pid=23207/tid=23209] ppid=23205 vsize=66216 CPUtime=25.3
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 2154 0 0 0 2528 2 0 0 25 0 3 0 330759220 67805184 5596 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311229 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=66216 CPUtime=25.41
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 2550 0 0 0 2540 1 0 0 25 0 3 0 330759220 67805184 5596 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241405 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 66216

[startup+51.1017 s]
/proc/loadavg: 1.93 1.94 1.75 3/80 23210
/proc/meminfo: memFree=1052192/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=75432 CPUtime=101.86
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 7808 0 0 0 10180 6 0 0 18 0 3 0 330759211 77242368 7606 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 18858 7606 387 42 0 13110 0
[pid=23207/tid=23209] ppid=23205 vsize=75432 CPUtime=50.79
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 3135 0 0 0 5076 3 0 0 25 0 3 0 330759220 77242368 7606 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=75432 CPUtime=50.99
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 3644 0 0 0 5098 1 0 0 25 0 3 0 330759220 77242368 7606 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 75432

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.76 3/80 23210
/proc/meminfo: memFree=1039904/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=90180 CPUtime=204.04
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 10889 0 0 0 20395 9 0 0 18 0 3 0 330759211 92344320 10632 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 22545 10632 387 42 0 16797 0
[pid=23207/tid=23209] ppid=23205 vsize=90180 CPUtime=101.77
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 4640 0 0 0 10172 5 0 0 25 0 3 0 330759220 92344320 10632 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=90180 CPUtime=102.18
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 5220 0 0 0 10216 2 0 0 25 0 3 0 330759220 92344320 10632 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 90180

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.77 3/80 23210
/proc/meminfo: memFree=1029344/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=102352 CPUtime=323.75
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 13675 0 0 0 32363 12 0 0 18 0 3 0 330759211 104808448 13289 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 25588 13289 387 42 0 19840 0
[pid=23207/tid=23209] ppid=23205 vsize=102352 CPUtime=161.51
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 5890 0 0 0 16144 7 0 0 25 0 3 0 330759220 104808448 13289 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4305795 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=102352 CPUtime=162.17
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 6756 0 0 0 16213 4 0 0 25 0 3 0 330759220 104808448 13289 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242128 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 102352

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.78 3/80 23210
/proc/meminfo: memFree=1021472/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=110392 CPUtime=443.47
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 15860 0 0 0 44333 14 0 0 18 0 3 0 330759211 113041408 15213 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 27598 15213 387 42 0 21850 0
[pid=23207/tid=23209] ppid=23205 vsize=110392 CPUtime=221.25
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 6688 0 0 0 22117 8 0 0 25 0 3 0 330759220 113041408 15213 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=110392 CPUtime=222.14
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 8143 0 0 0 22210 4 0 0 25 0 3 0 330759220 113041408 15213 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.47
Current children cumulated vsize (KiB) 110392

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/80 23210
/proc/meminfo: memFree=1014176/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=121352 CPUtime=563.2
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 18941 0 0 0 56303 17 0 0 18 0 3 0 330759211 124264448 17038 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 30338 17038 387 42 0 24590 0
[pid=23207/tid=23209] ppid=23205 vsize=121352 CPUtime=281
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 7474 0 0 0 28090 10 0 0 25 0 3 0 330759220 124264448 17038 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=121352 CPUtime=282.13
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 10438 0 0 0 28207 6 0 0 25 0 3 0 330759220 124264448 17038 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.2
Current children cumulated vsize (KiB) 121352

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/80 23210
/proc/meminfo: memFree=1005728/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=134096 CPUtime=682.91
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 22443 0 0 0 68272 19 0 0 18 0 3 0 330759211 137314304 19154 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 33524 19154 387 42 0 27776 0
[pid=23207/tid=23209] ppid=23205 vsize=134096 CPUtime=340.72
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 8236 0 0 0 34062 10 0 0 25 0 3 0 330759220 137314304 19154 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=134096 CPUtime=342.12
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 13178 0 0 0 34204 8 0 0 25 0 3 0 330759220 137314304 19154 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.91
Current children cumulated vsize (KiB) 134096

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/80 23210
/proc/meminfo: memFree=1003040/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=136928 CPUtime=802.64
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 23126 0 0 0 80243 21 0 0 18 0 3 0 330759211 140214272 19837 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 34232 19837 387 42 0 28484 0
[pid=23207/tid=23209] ppid=23205 vsize=136928 CPUtime=400.48
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 8919 0 0 0 40036 12 0 0 25 0 3 0 330759220 140214272 19837 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=136928 CPUtime=402.09
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 13178 0 0 0 40201 8 0 0 25 0 3 0 330759220 140214272 19837 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 136928

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/80 23210
/proc/meminfo: memFree=994976/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=146276 CPUtime=922.36
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 26031 0 0 0 92213 23 0 0 18 0 3 0 330759211 149786624 21833 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 36569 21833 387 42 0 30821 0
[pid=23207/tid=23209] ppid=23205 vsize=146276 CPUtime=460.21
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 9566 0 0 0 46009 12 0 0 25 0 3 0 330759220 149786624 21833 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=146276 CPUtime=462.08
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 15436 0 0 0 46198 10 0 0 25 0 3 0 330759220 149786624 21833 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.36
Current children cumulated vsize (KiB) 146276

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/80 23210
/proc/meminfo: memFree=992032/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=149336 CPUtime=1042.08
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 26830 0 0 0 104183 25 0 0 18 0 3 0 330759211 152920064 22601 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 37334 22601 387 42 0 31586 0
[pid=23207/tid=23209] ppid=23205 vsize=149336 CPUtime=519.95
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 10365 0 0 0 51982 13 0 0 25 0 3 0 330759220 152920064 22601 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=149336 CPUtime=522.07
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 15436 0 0 0 52196 11 0 0 25 0 3 0 330759220 152920064 22601 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.08
Current children cumulated vsize (KiB) 149336

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.83 3/80 23210
/proc/meminfo: memFree=983392/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=156396 CPUtime=1161.81
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 29607 0 0 0 116155 26 0 0 18 0 3 0 330759211 160149504 24710 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 39099 24710 387 42 0 33351 0
[pid=23207/tid=23209] ppid=23205 vsize=156396 CPUtime=579.69
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 11206 0 0 0 57955 14 0 0 25 0 3 0 330759220 160149504 24710 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311039 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=156396 CPUtime=582.04
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 17372 0 0 0 58193 11 0 0 25 0 3 0 330759220 160149504 24710 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.81
Current children cumulated vsize (KiB) 156396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.84 3/80 23210
/proc/meminfo: memFree=982496/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=157192 CPUtime=1200.12
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 29825 0 0 0 119985 27 0 0 18 0 3 0 330759211 160964608 24928 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 39298 24928 387 42 0 33550 0
[pid=23207/tid=23209] ppid=23205 vsize=157192 CPUtime=598.8
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 11424 0 0 0 59866 14 0 0 25 0 3 0 330759220 160964608 24928 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=157192 CPUtime=601.24
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 17372 0 0 0 60113 11 0 0 25 0 3 0 330759220 160964608 24928 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 157192

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.84 3/80 23210
/proc/meminfo: memFree=982496/2055920 swapFree=4153276/4192956
[pid=23207] ppid=23205 vsize=157192 CPUtime=1200.12
/proc/23207/stat : 23207 (ornithorynque) S 23205 23207 22826 0 -1 4194304 29825 0 0 0 119985 27 0 0 18 0 3 0 330759211 160964608 24928 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 206390194043 0 0 4096 1088 18446744073709551615 0 0 17 0 0 0
/proc/23207/statm: 39298 24928 387 42 0 33550 0
[pid=23207/tid=23209] ppid=23205 vsize=157192 CPUtime=598.8
/proc/23207/task/23209/stat : 23209 (ornithorynque) R 23205 23207 22826 0 -1 4194368 11424 0 0 0 59866 14 0 0 25 0 3 0 330759220 160964608 24928 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 0 0 0
[pid=23207/tid=23210] ppid=23205 vsize=157192 CPUtime=601.24
/proc/23207/task/23210/stat : 23210 (ornithorynque) R 23205 23207 22826 0 -1 4194368 17372 0 0 0 60113 11 0 0 25 0 3 0 330759220 160964608 24928 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 157192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.53
CPU time (s): 1200.15
CPU user time (s): 1199.86
CPU system time (s): 0.287956
CPU usage (%): 199.517
Max. virtual memory (cumulated for all children) (KiB): 157192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.287956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29825
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= 28
involuntary context switches= 22731

runsolver used 0.516921 second user time and 1.69074 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Mar  5 15:20:43 UTC 2007

IDJOB= 328129
IDBENCH= 20037
IDSOLVER= 139
FILE ID= node2/328129-1173108042

PBS_JOBID= 4013942

Free space on /tmp= 66511 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S2034423571-08.cnf
COMMAND LINE= /tmp/evaluation/328129-1173108042/ornithorynque /tmp/evaluation/328129-1173108042/instance-328129-1173108042.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-328129-1173108042 -o ROOT/results/node2/solver-328129-1173108042 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328129-1173108042/ornithorynque /tmp/evaluation/328129-1173108042/instance-328129-1173108042.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  45a6044946963b3d1b4beab0858aeab8

RANDOM SEED= 814423969

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1082000 kB
Buffers:         50368 kB
Cached:         826380 kB
SwapCached:       2968 kB
Active:          68080 kB
Inactive:       831916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1082000 kB
SwapTotal:     4192956 kB
SwapFree:      4153276 kB
Dirty:             604 kB
Writeback:           0 kB
Mapped:          30584 kB
Slab:            59456 kB
Committed_AS:  1555504 kB
PageTables:       1812 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 node2 on Mon Mar  5 15:30:46 UTC 2007