Trace number 328127

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) 1200.08 601.532

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S1058323130-08.cnf
MD5SUM8ad037218b3fb71e87bf66baa8322f0b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark65.522
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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...
0.02/0.06	c ...done
0.02/0.06	c nbVar=800 nbClause=16000
0.02/0.06	c nbVar=800 nbClause=16000
0.02/0.07	c complete search running
0.02/0.07	c local search running
0.02/0.07	c flip 0 nbSat=15528 maxSat=0
0.51/0.37	c flip 10000 nbSat=15733 maxSat=15773
0.91/0.56	c flip 0 nbSat=16907 maxSat=15773
2.32/1.27	c flip 10000 nbSat=17169 maxSat=17216
3.32/1.72	c flip 0 nbSat=18919 maxSat=17216
6.10/3.15	c flip 10000 nbSat=19143 maxSat=19192
7.69/3.99	c flip 0 nbSat=21867 maxSat=19192
9.08/4.64	c nbDecision=10000 #clauses=23005
12.68/6.42	c flip 10000 nbSat=22079 maxSat=22129
15.67/7.92	c flip 0 nbSat=25064 maxSat=22129
24.45/12.37	c flip 10000 nbSat=25269 maxSat=25328
30.04/15.13	c flip 0 nbSat=29256 maxSat=25328
32.44/16.34	c nbDecision=20000 #clauses=30328
46.81/23.50	c flip 10000 nbSat=29420 maxSat=29505
56.98/28.67	c flip 0 nbSat=35557 maxSat=29512
65.35/32.85	c nbDecision=30000 #clauses=37651
89.30/44.87	c flip 10000 nbSat=35769 maxSat=35814
108.65/54.53	c flip 0 nbSat=43850 maxSat=35816
113.04/56.73	c nbDecision=40000 #clauses=45000
158.92/79.80	c flip 10000 nbSat=44089 maxSat=44165
170.11/85.37	c nbDecision=50000 #clauses=52333
189.46/95.02	c flip 0 nbSat=54171 maxSat=44171
233.15/116.98	c nbDecision=60000 #clauses=59609
258.70/129.73	c flip 10000 nbSat=54370 maxSat=54403
300.99/150.93	c flip 0 nbSat=64965 maxSat=54403
316.56/158.76	c nbDecision=70000 #clauses=67035
393.17/197.14	c flip 10000 nbSat=65220 maxSat=65274
396.97/199.08	c nbDecision=80000 #clauses=74460
448.04/224.66	c flip 0 nbSat=76963 maxSat=65276
500.70/251.05	c nbDecision=90000 #clauses=81914
567.55/284.55	c flip 10000 nbSat=77225 maxSat=77287
598.87/300.24	c nbDecision=100000 #clauses=89409
637.79/319.70	c flip 0 nbSat=92095 maxSat=77291
703.02/352.41	c nbDecision=110000 #clauses=96941
790.41/396.21	c flip 10000 nbSat=92334 maxSat=92379
839.69/420.97	c nbDecision=120000 #clauses=104382
877.00/439.70	c flip 0 nbSat=106049 maxSat=92380
977.36/489.96	c nbDecision=130000 #clauses=112025
1054.57/528.68	c flip 10000 nbSat=106242 maxSat=106360
1121.43/562.14	c nbDecision=140000 #clauses=119520
1166.31/584.66	c flip 0 nbSat=121018 maxSat=106360

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/node9/watcher-328127-1173108036 -o ROOT/results/node9/solver-328127-1173108036 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328127-1173108036/ornithorynque /tmp/evaluation/328127-1173108036/instance-328127-1173108036.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 13154
/proc/meminfo: memFree=1168696/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=23220 CPUtime=0
/proc/13154/stat : 13154 (ornithorynque) R 13152 13154 12774 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330758203 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215416343825 0 0 4096 0 0 0 0 17 1 0 0
/proc/13154/statm: 5805 266 219 42 0 45 0

[startup+0.026415 s]
/proc/loadavg: 1.83 1.94 1.74 3/77 13154
/proc/meminfo: memFree=1168696/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=23744 CPUtime=0.02
/proc/13154/stat : 13154 (ornithorynque) R 13152 13154 12774 0 -1 4194304 602 0 0 0 2 0 0 0 18 0 1 0 330758203 24313856 563 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215418835681 0 0 4096 1088 0 0 0 17 1 0 0
/proc/13154/statm: 5936 563 377 42 0 188 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23744

[startup+0.101433 s]
/proc/loadavg: 1.83 1.94 1.74 3/77 13154
/proc/meminfo: memFree=1168696/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=46448 CPUtime=0.11
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 1140 0 0 0 11 0 0 0 18 0 3 0 330758203 47562752 1101 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 11612 1101 387 42 0 5864 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 46448

[startup+0.301472 s]
/proc/loadavg: 1.83 1.94 1.74 3/77 13154
/proc/meminfo: memFree=1168696/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=46840 CPUtime=0.51
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 1242 0 0 0 51 0 0 0 18 0 3 0 330758203 47964160 1170 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 11710 1170 387 42 0 5962 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 46840

[startup+0.701553 s]
/proc/loadavg: 1.83 1.94 1.74 3/77 13154
/proc/meminfo: memFree=1168696/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=49312 CPUtime=1.31
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 1623 0 0 0 131 0 0 0 18 0 3 0 330758203 50495488 1551 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 12328 1551 387 42 0 6580 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 49312

[startup+1.50271 s]
/proc/loadavg: 1.83 1.94 1.74 3/80 13157
/proc/meminfo: memFree=1163552/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=49312 CPUtime=2.92
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 1782 0 0 0 291 1 0 0 18 0 3 0 330758203 50495488 1710 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 12328 1710 387 42 0 6580 0
[pid=13154/tid=13156] ppid=13152 vsize=49312 CPUtime=1.42
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 397 0 0 0 142 0 0 0 25 0 3 0 330758210 50495488 1710 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=49312 CPUtime=1.42
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 278 0 0 0 142 0 0 0 25 0 3 0 330758210 50495488 1710 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285309 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 49312

[startup+3.10201 s]
/proc/loadavg: 1.83 1.94 1.74 3/80 13157
/proc/meminfo: memFree=1161376/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=51556 CPUtime=6.1
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 2359 0 0 0 609 1 0 0 18 0 3 0 330758203 52793344 2287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 12889 2287 387 42 0 7141 0
[pid=13154/tid=13156] ppid=13152 vsize=51556 CPUtime=3.01
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 660 0 0 0 301 0 0 0 25 0 3 0 330758210 52793344 2287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215418835623 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=51556 CPUtime=3
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 592 0 0 0 300 0 0 0 25 0 3 0 330758210 52793344 2287 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 51556

[startup+6.30263 s]
/proc/loadavg: 1.85 1.94 1.74 3/80 13157
/proc/meminfo: memFree=1157728/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=55760 CPUtime=12.48
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 3180 0 0 0 1246 2 0 0 18 0 3 0 330758203 57098240 3108 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 13940 3108 387 42 0 8192 0
[pid=13154/tid=13156] ppid=13152 vsize=55760 CPUtime=6.22
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 1018 0 0 0 621 1 0 0 25 0 3 0 330758210 57098240 3108 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4314353 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=55760 CPUtime=6.19
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 1055 0 0 0 619 0 0 0 25 0 3 0 330758210 57098240 3108 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 55760

[startup+12.7019 s]
/proc/loadavg: 1.86 1.94 1.74 3/80 13157
/proc/meminfo: memFree=1153120/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=59600 CPUtime=25.25
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 4256 0 0 0 2521 4 0 0 18 0 3 0 330758203 61030400 4184 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 14900 4184 387 42 0 9152 0
[pid=13154/tid=13156] ppid=13152 vsize=59600 CPUtime=12.61
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 1500 0 0 0 1259 2 0 0 25 0 3 0 330758210 61030400 4184 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=59600 CPUtime=12.56
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 1649 0 0 0 1255 1 0 0 25 0 3 0 330758210 61030400 4184 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240961 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 59600

[startup+25.5013 s]
/proc/loadavg: 1.89 1.94 1.74 3/80 13157
/proc/meminfo: memFree=1147424/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=65484 CPUtime=50.79
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 5731 0 0 0 5072 7 0 0 18 0 3 0 330758203 67055616 5594 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 16371 5594 387 42 0 10623 0
[pid=13154/tid=13156] ppid=13152 vsize=65484 CPUtime=25.41
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 2358 0 0 0 2536 5 0 0 25 0 3 0 330758210 67055616 5594 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311238 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=65484 CPUtime=25.29
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 2266 0 0 0 2528 1 0 0 25 0 3 0 330758210 67055616 5594 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 65484

[startup+51.1013 s]
/proc/loadavg: 1.93 1.94 1.75 3/80 13157
/proc/meminfo: memFree=1138848/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=75504 CPUtime=101.86
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 7964 0 0 0 10176 10 0 0 18 0 3 0 330758203 77316096 7762 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 18876 7762 387 42 0 13128 0
[pid=13154/tid=13156] ppid=13152 vsize=75504 CPUtime=50.99
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 3424 0 0 0 5092 7 0 0 25 0 3 0 330758210 77316096 7762 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=75504 CPUtime=50.79
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 3433 0 0 0 5077 2 0 0 25 0 3 0 330758210 77316096 7762 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 75504

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.76 3/80 13157
/proc/meminfo: memFree=1120928/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=95796 CPUtime=204.03
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 12383 0 0 0 20389 14 0 0 18 0 3 0 330758203 98095104 12181 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 23949 12181 387 42 0 18201 0
[pid=13154/tid=13156] ppid=13152 vsize=95796 CPUtime=102.19
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 4933 0 0 0 10208 11 0 0 25 0 3 0 330758210 98095104 12181 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=95796 CPUtime=101.76
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 6343 0 0 0 10174 2 0 0 25 0 3 0 330758210 98095104 12181 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 95796

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.77 3/80 13157
/proc/meminfo: memFree=1109280/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=109908 CPUtime=323.73
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 15522 0 0 0 32355 18 0 0 18 0 3 0 330758203 112545792 15095 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 27477 15095 387 42 0 21729 0
[pid=13154/tid=13156] ppid=13152 vsize=109908 CPUtime=162.16
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 6502 0 0 0 16202 14 0 0 25 0 3 0 330758210 112545792 15095 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=109908 CPUtime=161.49
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 7913 0 0 0 16146 3 0 0 25 0 3 0 330758210 112545792 15095 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 109908

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.78 3/80 13157
/proc/meminfo: memFree=1104608/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=114004 CPUtime=443.45
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 16674 0 0 0 44324 21 0 0 18 0 3 0 330758203 116740096 16247 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 28501 16247 387 42 0 22753 0
[pid=13154/tid=13156] ppid=13152 vsize=114004 CPUtime=222.13
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 7654 0 0 0 22197 16 0 0 25 0 3 0 330758210 116740096 16247 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=114004 CPUtime=221.23
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 7913 0 0 0 22120 3 0 0 25 0 3 0 330758210 116740096 16247 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.45
Current children cumulated vsize (KiB) 114004

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/80 13157
/proc/meminfo: memFree=1094432/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=126796 CPUtime=563.16
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 20267 0 0 0 56291 25 0 0 18 0 3 0 330758203 129839104 18820 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 31699 18820 387 42 0 25951 0
[pid=13154/tid=13156] ppid=13152 vsize=126796 CPUtime=282.11
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 8823 0 0 0 28192 19 0 0 25 0 3 0 330758210 129839104 18820 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=126796 CPUtime=280.96
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 10337 0 0 0 28091 5 0 0 25 0 3 0 330758210 129839104 18820 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.16
Current children cumulated vsize (KiB) 126796

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/80 13157
/proc/meminfo: memFree=1082592/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=143136 CPUtime=682.87
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 24957 0 0 0 68258 29 0 0 18 0 3 0 330758203 146571264 21761 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 35784 21761 387 42 0 30036 0
[pid=13154/tid=13156] ppid=13152 vsize=143136 CPUtime=342.09
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 9923 0 0 0 34187 22 0 0 25 0 3 0 330758210 146571264 21761 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=143136 CPUtime=340.69
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 13927 0 0 0 34063 6 0 0 25 0 3 0 330758210 146571264 21761 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.87
Current children cumulated vsize (KiB) 143136

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.82 3/80 13157
/proc/meminfo: memFree=1079328/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=147232 CPUtime=802.59
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 25778 0 0 0 80228 31 0 0 18 0 3 0 330758203 150765568 22582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 36808 22582 387 42 0 31060 0
[pid=13154/tid=13156] ppid=13152 vsize=147232 CPUtime=402.07
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 10744 0 0 0 40183 24 0 0 25 0 3 0 330758210 150765568 22582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=147232 CPUtime=400.44
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 13927 0 0 0 40038 6 0 0 25 0 3 0 330758210 150765568 22582 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.59
Current children cumulated vsize (KiB) 147232

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.82 3/80 13157
/proc/meminfo: memFree=1068960/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=159452 CPUtime=922.29
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 29743 0 0 0 92194 35 0 0 18 0 3 0 330758203 163278848 25161 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 39863 25161 387 42 0 34115 0
[pid=13154/tid=13156] ppid=13152 vsize=159452 CPUtime=462.05
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 11616 0 0 0 46178 27 0 0 25 0 3 0 330758210 163278848 25161 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=159452 CPUtime=460.16
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 17020 0 0 0 46009 7 0 0 25 0 3 0 330758210 163278848 25161 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.29
Current children cumulated vsize (KiB) 159452

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/80 13157
/proc/meminfo: memFree=1065568/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=162916 CPUtime=1042.01
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 30622 0 0 0 104164 37 0 0 18 0 3 0 330758203 166825984 26007 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 40729 26007 387 42 0 34981 0
[pid=13154/tid=13156] ppid=13152 vsize=162916 CPUtime=522.02
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 12495 0 0 0 52174 28 0 0 25 0 3 0 330758210 166825984 26007 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=162916 CPUtime=519.89
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 17020 0 0 0 51982 7 0 0 25 0 3 0 330758210 166825984 26007 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.01
Current children cumulated vsize (KiB) 162916

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/80 13157
/proc/meminfo: memFree=1062624/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=165988 CPUtime=1161.72
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 31339 0 0 0 116132 40 0 0 18 0 3 0 330758203 169971712 26724 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 41497 26724 387 42 0 35749 0
[pid=13154/tid=13156] ppid=13152 vsize=165988 CPUtime=582
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 13212 0 0 0 58169 31 0 0 25 0 3 0 330758210 169971712 26724 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=165988 CPUtime=579.64
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 17020 0 0 0 57956 8 0 0 25 0 3 0 330758210 169971712 26724 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.72
Current children cumulated vsize (KiB) 165988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.84 3/80 13157
/proc/meminfo: memFree=1054752/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=172312 CPUtime=1200.03
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 34241 0 0 0 119962 41 0 0 18 0 3 0 330758203 176447488 28686 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 43078 28686 387 42 0 37330 0
[pid=13154/tid=13156] ppid=13152 vsize=172312 CPUtime=601.19
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 13430 0 0 0 60088 31 0 0 25 0 3 0 330758210 176447488 28686 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311535 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=172312 CPUtime=598.75
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 19704 0 0 0 59867 8 0 0 25 0 3 0 330758210 176447488 28686 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242580 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 172312

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 13157
/proc/meminfo: memFree=1054752/2055920 swapFree=4152236/4192956
[pid=13154] ppid=13152 vsize=172312 CPUtime=1200.03
/proc/13154/stat : 13154 (ornithorynque) S 13152 13154 12774 0 -1 4194304 34241 0 0 0 119962 41 0 0 18 0 3 0 330758203 176447488 28686 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 215427870587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/13154/statm: 43078 28686 387 42 0 37330 0
[pid=13154/tid=13156] ppid=13152 vsize=172312 CPUtime=601.19
/proc/13154/task/13156/stat : 13156 (ornithorynque) R 13152 13154 12774 0 -1 4194368 13430 0 0 0 60088 31 0 0 25 0 3 0 330758210 176447488 28686 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311535 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=13154/tid=13157] ppid=13152 vsize=172312 CPUtime=598.75
/proc/13154/task/13157/stat : 13157 (ornithorynque) R 13152 13154 12774 0 -1 4194368 19704 0 0 0 59867 8 0 0 25 0 3 0 330758210 176447488 28686 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242580 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 172312

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.532
CPU time (s): 1200.08
CPU user time (s): 1199.64
CPU system time (s): 0.433934
CPU usage (%): 199.503
Max. virtual memory (cumulated for all children) (KiB): 172312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.64
system time used= 0.433934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34241
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= 15
involuntary context switches= 22664

runsolver used 0.59091 second user time and 1.61175 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Mar  5 15:20:36 UTC 2007

IDJOB= 328127
IDBENCH= 20035
IDSOLVER= 139
FILE ID= node9/328127-1173108036

PBS_JOBID= 4013938

Free space on /tmp= 66457 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S1058323130-08.cnf
COMMAND LINE= /tmp/evaluation/328127-1173108036/ornithorynque /tmp/evaluation/328127-1173108036/instance-328127-1173108036.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-328127-1173108036 -o ROOT/results/node9/solver-328127-1173108036 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328127-1173108036/ornithorynque /tmp/evaluation/328127-1173108036/instance-328127-1173108036.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  8ad037218b3fb71e87bf66baa8322f0b

RANDOM SEED= 696243653

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1169104 kB
Buffers:         36832 kB
Cached:         773716 kB
SwapCached:       8716 kB
Active:         106484 kB
Inactive:       726552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1169104 kB
SwapTotal:     4192956 kB
SwapFree:      4152236 kB
Dirty:             652 kB
Writeback:           0 kB
Mapped:          29508 kB
Slab:            39392 kB
Committed_AS:  1402900 kB
PageTables:       1688 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= 66457 MiB

End job on node9 on Mon Mar  5 15:30:39 UTC 2007