Trace number 328134

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) 1200.13 601.53

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1121059923-10.cnf
MD5SUM66b921164fd5e4b2a03cd80961fa2940
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark193.739
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)

0.00/0.00	c This is Ornithorynque version 0.1 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using unsigned short
0.00/0.00	c parsing...
0.00/0.05	c ...done
0.00/0.05	c nbVar=700 nbClause=14000
0.00/0.05	c nbVar=700 nbClause=14000
0.00/0.06	c complete search running
0.00/0.06	c local search running
0.00/0.07	c flip 0 nbSat=13563 maxSat=0
0.52/0.35	c flip 10000 nbSat=13735 maxSat=13811
0.72/0.48	c flip 0 nbSat=14912 maxSat=13811
2.13/1.19	c flip 10000 nbSat=15069 maxSat=15136
2.72/1.49	c flip 0 nbSat=16998 maxSat=15136
5.72/2.95	c flip 10000 nbSat=17241 maxSat=17288
6.91/3.55	c flip 0 nbSat=20270 maxSat=17293
7.91/4.00	c nbDecision=10000 #clauses=21196
12.10/6.11	c flip 10000 nbSat=20448 maxSat=20496
14.10/7.19	c flip 0 nbSat=23390 maxSat=20496
23.48/11.83	c flip 10000 nbSat=23581 maxSat=23638
27.07/13.68	c flip 0 nbSat=27246 maxSat=23638
29.87/15.07	c nbDecision=20000 #clauses=28576
45.43/22.83	c flip 10000 nbSat=27479 maxSat=27499
52.22/26.24	c flip 0 nbSat=33295 maxSat=27509
66.18/33.23	c nbDecision=30000 #clauses=36219
84.73/42.52	c flip 10000 nbSat=33414 maxSat=33482
98.50/49.46	c flip 0 nbSat=41850 maxSat=33482
106.28/53.37	c nbDecision=40000 #clauses=43772
151.78/76.20	c flip 10000 nbSat=42077 maxSat=42103
163.15/81.83	c nbDecision=50000 #clauses=51306
174.51/87.58	c flip 0 nbSat=52185 maxSat=42103
236.17/118.40	c nbDecision=60000 #clauses=58818
247.15/123.94	c flip 10000 nbSat=52332 maxSat=52390
277.28/139.07	c flip 0 nbSat=61181 maxSat=52395
348.32/174.67	c nbDecision=70000 #clauses=66386
368.05/184.52	c flip 10000 nbSat=61364 maxSat=61430
405.37/203.20	c flip 0 nbSat=69919 maxSat=61430
466.22/233.77	c nbDecision=80000 #clauses=73968
515.31/258.32	c flip 10000 nbSat=70086 maxSat=70169
560.20/280.89	c flip 0 nbSat=79090 maxSat=70174
598.12/299.84	c nbDecision=90000 #clauses=81635
691.51/346.61	c flip 10000 nbSat=79315 maxSat=79320
742.56/372.29	c nbDecision=100000 #clauses=89223
745.77/373.81	c flip 0 nbSat=88945 maxSat=79320
893.22/447.77	c flip 10000 nbSat=89136 maxSat=89189
907.38/454.88	c nbDecision=110000 #clauses=96769
953.67/478.02	c flip 0 nbSat=98137 maxSat=89189
1071.19/536.98	c nbDecision=120000 #clauses=104369
1123.47/563.13	c flip 10000 nbSat=98303 maxSat=98382
1191.91/597.46	c flip 0 nbSat=108823 maxSat=98382

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/node44/watcher-328134-1173108140 -o ROOT/results/node44/solver-328134-1173108140 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328134-1173108140/ornithorynque /tmp/evaluation/328134-1173108140/instance-328134-1173108140.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: 1.84 1.95 1.85 3/64 14097
/proc/meminfo: memFree=1429920/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=23220 CPUtime=0
/proc/14097/stat : 14097 (ornithorynque) R 14095 14097 13672 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 330770143 23777280 259 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264837829744 0 0 4096 0 0 0 0 17 1 0 0
/proc/14097/statm: 5805 262 218 42 0 45 0

[startup+0.101149 s]
/proc/loadavg: 1.84 1.95 1.85 3/64 14097
/proc/meminfo: memFree=1429920/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=46160 CPUtime=0.12
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 1063 0 0 0 12 0 0 0 18 0 3 0 330770143 47267840 1024 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 11540 1024 387 42 0 5792 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 46160

[startup+0.201167 s]
/proc/loadavg: 1.84 1.95 1.85 3/64 14097
/proc/meminfo: memFree=1429920/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=46292 CPUtime=0.32
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 1099 0 0 0 32 0 0 0 18 0 3 0 330770143 47403008 1060 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 11573 1060 387 42 0 5825 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 46292

[startup+0.301185 s]
/proc/loadavg: 1.84 1.95 1.85 3/64 14097
/proc/meminfo: memFree=1429920/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=46424 CPUtime=0.52
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 1133 0 0 0 52 0 0 0 18 0 3 0 330770143 47538176 1094 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 11606 1094 387 42 0 5858 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 46424

[startup+0.701261 s]
/proc/loadavg: 1.84 1.95 1.85 3/64 14097
/proc/meminfo: memFree=1429920/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=48504 CPUtime=1.32
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 1489 0 0 0 132 0 0 0 18 0 3 0 330770143 49668096 1450 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 12126 1450 387 42 0 6378 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 48504

[startup+1.50141 s]
/proc/loadavg: 1.84 1.95 1.85 3/67 14100
/proc/meminfo: memFree=1425096/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=50268 CPUtime=2.92
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 2055 0 0 0 292 0 0 0 18 0 3 0 330770143 51474432 1983 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 12567 1983 387 42 0 6819 0
[pid=14097/tid=14099] ppid=14095 vsize=50268 CPUtime=1.43
/proc/14097/task/14099/stat : 14099 (ornithorynque) R 14095 14097 13672 0 -1 4194368 409 0 0 0 143 0 0 0 18 0 3 0 330770150 51474432 1983 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4314367 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14097/tid=14100] ppid=14095 vsize=50268 CPUtime=1.42
/proc/14097/task/14100/stat : 14100 (ornithorynque) R 14095 14097 13672 0 -1 4194368 616 0 0 0 142 0 0 0 25 0 3 0 330770150 51474432 1983 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 50268

[startup+3.1017 s]
/proc/loadavg: 1.85 1.95 1.86 3/67 14100
/proc/meminfo: memFree=1422664/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=51292 CPUtime=6.12
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 2312 0 0 0 611 1 0 0 18 0 3 0 330770143 52523008 2240 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 12823 2240 387 42 0 7075 0
[pid=14097/tid=14099] ppid=14095 vsize=51292 CPUtime=3.02
/proc/14097/task/14099/stat : 14099 (ornithorynque) R 14095 14097 13672 0 -1 4194368 666 0 0 0 302 0 0 0 25 0 3 0 330770150 52523008 2240 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14097/tid=14100] ppid=14095 vsize=51292 CPUtime=3.02
/proc/14097/task/14100/stat : 14100 (ornithorynque) R 14095 14097 13672 0 -1 4194368 616 0 0 0 302 0 0 0 25 0 3 0 330770150 52523008 2240 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242596 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 51292

[startup+6.30128 s]
/proc/loadavg: 1.85 1.95 1.86 3/67 14100
/proc/meminfo: memFree=1419400/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=55344 CPUtime=12.5
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 3069 0 0 0 1248 2 0 0 18 0 3 0 330770143 56672256 2997 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 13836 2997 387 42 0 8088 0
[pid=14097/tid=14099] ppid=14095 vsize=55344 CPUtime=6.22
/proc/14097/task/14099/stat : 14099 (ornithorynque) R 14095 14097 13672 0 -1 4194368 994 0 0 0 621 1 0 0 25 0 3 0 330770150 56672256 2997 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14097/tid=14100] ppid=14095 vsize=55344 CPUtime=6.2
/proc/14097/task/14100/stat : 14100 (ornithorynque) R 14095 14097 13672 0 -1 4194368 1045 0 0 0 620 0 0 0 25 0 3 0 330770150 56672256 2997 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 55344

[startup+12.7025 s]
/proc/loadavg: 1.87 1.95 1.86 3/67 14100
/proc/meminfo: memFree=1415304/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=58736 CPUtime=25.27
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 4026 0 0 0 2525 2 0 0 18 0 3 0 330770143 60145664 3954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 14684 3954 387 42 0 8936 0
[pid=14097/tid=14099] ppid=14095 vsize=58736 CPUtime=12.62
/proc/14097/task/14099/stat : 14099 (ornithorynque) R 14095 14097 13672 0 -1 4194368 1431 0 0 0 1261 1 0 0 25 0 3 0 330770150 60145664 3954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14097/tid=14100] ppid=14095 vsize=58736 CPUtime=12.58
/proc/14097/task/14100/stat : 14100 (ornithorynque) R 14095 14097 13672 0 -1 4194368 1565 0 0 0 1258 0 0 0 25 0 3 0 330770150 60145664 3954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241762 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 58736

[startup+25.5018 s]
/proc/loadavg: 1.89 1.95 1.86 3/67 14100
/proc/meminfo: memFree=1409992/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=64556 CPUtime=50.82
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 5393 0 0 0 5078 4 0 0 18 0 3 0 330770143 66105344 5256 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 16139 5256 387 42 0 10391 0
[pid=14097/tid=14099] ppid=14095 vsize=64556 CPUtime=25.41
/proc/14097/task/14099/stat : 14099 (ornithorynque) R 14095 14097 13672 0 -1 4194368 2206 0 0 0 2539 2 0 0 25 0 3 0 330770150 66105344 5256 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14097/tid=14100] ppid=14095 vsize=64556 CPUtime=25.32
/proc/14097/task/14100/stat : 14100 (ornithorynque) R 14095 14097 13672 0 -1 4194368 2157 0 0 0 2532 0 0 0 25 0 3 0 330770150 66105344 5256 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 64556

[startup+51.1015 s]
/proc/loadavg: 1.93 1.95 1.86 3/67 14100
/proc/meminfo: memFree=1397768/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=78584 CPUtime=101.89
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 8532 0 0 0 10182 7 0 0 18 0 3 0 330770143 80470016 8330 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 19646 8330 387 42 0 13898 0
[pid=14097/tid=14099] ppid=14095 vsize=78584 CPUtime=51
/proc/14097/task/14099/stat : 14099 (ornithorynque) R 14095 14097 13672 0 -1 4194368 3236 0 0 0 5095 5 0 0 25 0 3 0 330770150 80470016 8330 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14097/tid=14100] ppid=14095 vsize=78584 CPUtime=50.81
/proc/14097/task/14100/stat : 14100 (ornithorynque) R 14095 14097 13672 0 -1 4194368 4266 0 0 0 5080 1 0 0 25 0 3 0 330770150 80470016 8330 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 78584

[startup+102.302 s]
/proc/loadavg: 1.97 1.96 1.87 3/67 14100
/proc/meminfo: memFree=1385928/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=92104 CPUtime=204.06
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 11482 0 0 0 20396 10 0 0 18 0 3 0 330770143 94314496 11225 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 23026 11225 387 42 0 17278 0
[pid=14097/tid=14099] ppid=14095 vsize=92104 CPUtime=102.19
/proc/14097/task/14099/stat : 14099 (ornithorynque) R 14095 14097 13672 0 -1 4194368 4634 0 0 0 10212 7 0 0 25 0 3 0 330770150 94314496 11225 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14097/tid=14100] ppid=14095 vsize=92104 CPUtime=101.79
/proc/14097/task/14100/stat : 14100 (ornithorynque) R 14095 14097 13672 0 -1 4194368 5818 0 0 0 10177 2 0 0 25 0 3 0 330770150 94314496 11225 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.06
Current children cumulated vsize (KiB) 92104

[startup+162.302 s]
/proc/loadavg: 1.99 1.96 1.87 3/67 14100
/proc/meminfo: memFree=1377672/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=101288 CPUtime=323.77
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 13580 0 0 0 32365 12 0 0 18 0 3 0 330770143 103718912 13290 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 25322 13290 387 42 0 19574 0
[pid=14097/tid=14099] ppid=14095 vsize=101288 CPUtime=162.17
/proc/14097/task/14099/stat : 14099 (ornithorynque) R 14095 14097 13672 0 -1 4194368 5583 0 0 0 16208 9 0 0 25 0 3 0 330770150 103718912 13290 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14097/tid=14100] ppid=14095 vsize=101288 CPUtime=161.53
/proc/14097/task/14100/stat : 14100 (ornithorynque) R 14095 14097 13672 0 -1 4194368 6967 0 0 0 16151 2 0 0 25 0 3 0 330770150 103718912 13290 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.77
Current children cumulated vsize (KiB) 101288

[startup+222.306 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 14100
/proc/meminfo: memFree=1369928/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=110736 CPUtime=443.48
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 16231 0 0 0 44334 14 0 0 18 0 3 0 330770143 113393664 15221 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 27684 15221 387 42 0 21936 0
[pid=14097/tid=14099] ppid=14095 vsize=110736 CPUtime=222.15
/proc/14097/task/14099/stat : 14099 (ornithorynque) R 14095 14097 13672 0 -1 4194368 6609 0 0 0 22205 10 0 0 25 0 3 0 330770150 113393664 15221 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14097/tid=14100] ppid=14095 vsize=110736 CPUtime=221.26
/proc/14097/task/14100/stat : 14100 (ornithorynque) R 14095 14097 13672 0 -1 4194368 8592 0 0 0 22123 3 0 0 25 0 3 0 330770150 113393664 15221 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 110736

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.88 3/67 14100
/proc/meminfo: memFree=1362440/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=121416 CPUtime=563.19
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 19268 0 0 0 56302 17 0 0 18 0 3 0 330770143 124329984 17103 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 30354 17103 387 42 0 24606 0
[pid=14097/tid=14099] ppid=14095 vsize=121416 CPUtime=282.13
/proc/14097/task/14099/stat : 14099 (ornithorynque) R 14095 14097 13672 0 -1 4194368 7419 0 0 0 28201 12 0 0 25 0 3 0 330770150 124329984 17103 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14097/tid=14100] ppid=14095 vsize=121416 CPUtime=280.99
/proc/14097/task/14100/stat : 14100 (ornithorynque) R 14095 14097 13672 0 -1 4194368 10819 0 0 0 28095 4 0 0 25 0 3 0 330770150 124329984 17103 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284356 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.19
Current children cumulated vsize (KiB) 121416

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 14100
/proc/meminfo: memFree=1359560/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=124488 CPUtime=682.92
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 19962 0 0 0 68272 20 0 0 18 0 3 0 330770143 127475712 17797 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 31122 17797 387 42 0 25374 0
[pid=14097/tid=14099] ppid=14095 vsize=124488 CPUtime=342.1
/proc/14097/task/14099/stat : 14099 (ornithorynque) R 14095 14097 13672 0 -1 4194368 8113 0 0 0 34196 14 0 0 25 0 3 0 330770150 127475712 17797 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4314358 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14097/tid=14100] ppid=14095 vsize=124488 CPUtime=340.74
/proc/14097/task/14100/stat : 14100 (ornithorynque) R 14095 14097 13672 0 -1 4194368 10819 0 0 0 34070 4 0 0 25 0 3 0 330770150 127475712 17797 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 124488

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 14100
/proc/meminfo: memFree=1352328/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=133760 CPUtime=802.62
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 22780 0 0 0 80240 22 0 0 18 0 3 0 330770143 136970240 19625 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 33440 19625 387 42 0 27692 0
[pid=14097/tid=14099] ppid=14095 vsize=133760 CPUtime=402.08
/proc/14097/task/14099/stat : 14099 (ornithorynque) R 14095 14097 13672 0 -1 4194368 8773 0 0 0 40192 16 0 0 25 0 3 0 330770150 136970240 19625 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14097/tid=14100] ppid=14095 vsize=133760 CPUtime=400.48
/proc/14097/task/14100/stat : 14100 (ornithorynque) R 14095 14097 13672 0 -1 4194368 12977 0 0 0 40042 6 0 0 25 0 3 0 330770150 136970240 19625 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.62
Current children cumulated vsize (KiB) 133760

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/67 14100
/proc/meminfo: memFree=1349768/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=136832 CPUtime=922.34
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 23393 0 0 0 92210 24 0 0 18 0 3 0 330770143 140115968 20238 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 34208 20238 387 42 0 28460 0
[pid=14097/tid=14099] ppid=14095 vsize=136832 CPUtime=462.05
/proc/14097/task/14099/stat : 14099 (ornithorynque) R 14095 14097 13672 0 -1 4194368 9386 0 0 0 46188 17 0 0 25 0 3 0 330770150 140115968 20238 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14097/tid=14100] ppid=14095 vsize=136832 CPUtime=460.21
/proc/14097/task/14100/stat : 14100 (ornithorynque) R 14095 14097 13672 0 -1 4194368 12977 0 0 0 46015 6 0 0 25 0 3 0 330770150 140115968 20238 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.34
Current children cumulated vsize (KiB) 136832

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14100
/proc/meminfo: memFree=1342536/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=145332 CPUtime=1042.06
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 26015 0 0 0 104180 26 0 0 18 0 3 0 330770143 148819968 22035 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 36333 22035 387 42 0 30585 0
[pid=14097/tid=14099] ppid=14095 vsize=145332 CPUtime=522.03
/proc/14097/task/14099/stat : 14099 (ornithorynque) R 14095 14097 13672 0 -1 4194368 10015 0 0 0 52185 18 0 0 25 0 3 0 330770150 148819968 22035 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312054 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14097/tid=14100] ppid=14095 vsize=145332 CPUtime=519.95
/proc/14097/task/14100/stat : 14100 (ornithorynque) R 14095 14097 13672 0 -1 4194368 14970 0 0 0 51989 6 0 0 25 0 3 0 330770150 148819968 22035 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.06
Current children cumulated vsize (KiB) 145332

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14100
/proc/meminfo: memFree=1340232/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=147512 CPUtime=1161.77
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 26578 0 0 0 116150 27 0 0 18 0 3 0 330770143 151052288 22598 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 36878 22598 387 42 0 31130 0
[pid=14097/tid=14099] ppid=14095 vsize=147512 CPUtime=582.01
/proc/14097/task/14099/stat : 14099 (ornithorynque) R 14095 14097 13672 0 -1 4194368 10578 0 0 0 58182 19 0 0 25 0 3 0 330770150 151052288 22598 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14097/tid=14100] ppid=14095 vsize=147512 CPUtime=579.69
/proc/14097/task/14100/stat : 14100 (ornithorynque) R 14095 14097 13672 0 -1 4194368 14970 0 0 0 57962 7 0 0 25 0 3 0 330770150 151052288 22598 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.77
Current children cumulated vsize (KiB) 147512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14100
/proc/meminfo: memFree=1334920/2055920 swapFree=4183400/4192956
[pid=14097] ppid=14095 vsize=153604 CPUtime=1200.09
/proc/14097/stat : 14097 (ornithorynque) S 14095 14097 13672 0 -1 4194304 28827 0 0 0 119981 28 0 0 18 0 3 0 330770143 157290496 23942 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14097/statm: 38401 23942 387 42 0 32653 0
[pid=14097/tid=14099] ppid=14095 vsize=153604 CPUtime=601.21
/proc/14097/task/14099/stat : 14099 (ornithorynque) R 14095 14097 13672 0 -1 4194368 10764 0 0 0 60101 20 0 0 25 0 3 0 330770150 157290496 23942 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14097/tid=14100] ppid=14095 vsize=153604 CPUtime=598.8
/proc/14097/task/14100/stat : 14100 (ornithorynque) R 14095 14097 13672 0 -1 4194368 17033 0 0 0 59873 7 0 0 25 0 3 0 330770150 157290496 23942 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 153604

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.53
CPU time (s): 1200.13
CPU user time (s): 1199.83
CPU system time (s): 0.298954
CPU usage (%): 199.512
Max. virtual memory (cumulated for all children) (KiB): 153604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.298954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28827
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= 24
involuntary context switches= 9114

runsolver used 0.421935 second user time and 1.77773 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Mon Mar  5 15:22:20 UTC 2007

IDJOB= 328134
IDBENCH= 20042
IDSOLVER= 139
FILE ID= node44/328134-1173108140

PBS_JOBID= 4013891

Free space on /tmp= 66560 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1121059923-10.cnf
COMMAND LINE= /tmp/evaluation/328134-1173108140/ornithorynque /tmp/evaluation/328134-1173108140/instance-328134-1173108140.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-328134-1173108140 -o ROOT/results/node44/solver-328134-1173108140 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328134-1173108140/ornithorynque /tmp/evaluation/328134-1173108140/instance-328134-1173108140.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  66b921164fd5e4b2a03cd80961fa2940

RANDOM SEED= 320665240

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1430328 kB
Buffers:         34148 kB
Cached:         505320 kB
SwapCached:       3512 kB
Active:          93436 kB
Inactive:       455628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430328 kB
SwapTotal:     4192956 kB
SwapFree:      4183400 kB
Dirty:             584 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:            62484 kB
Committed_AS:   676008 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node44 on Mon Mar  5 15:32:24 UTC 2007