Trace number 328214

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) 1200.18 601.527

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1980584520-03.cnf
MD5SUM285f48af14fc5df5c7e8b15de2ce71e5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

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...
0.06/0.08	c ...done
0.06/0.08	c nbVar=220 nbClause=18700
0.06/0.09	c nbVar=220 nbClause=18700
0.09/0.10	c complete search running
0.09/0.10	c local search running
0.09/0.10	c flip 0 nbSat=18559 maxSat=0
1.29/0.79	c flip 0 nbSat=20868 maxSat=18631
3.89/2.05	c flip 0 nbSat=23372 maxSat=20944
8.07/4.14	c flip 0 nbSat=26378 maxSat=23448
8.48/4.33	c nbDecision=10000 #clauses=26811
15.27/7.76	c flip 0 nbSat=30293 maxSat=26459
27.63/13.99	c nbDecision=20000 #clauses=35208
28.03/14.17	c flip 0 nbSat=35140 maxSat=30384
48.38/24.39	c flip 0 nbSat=41069 maxSat=35220
58.16/29.24	c nbDecision=30000 #clauses=43621
78.52/39.44	c flip 0 nbSat=48067 maxSat=41152
97.88/49.19	c nbDecision=40000 #clauses=52031
118.03/59.27	c flip 0 nbSat=55562 maxSat=48143
151.35/75.97	c nbDecision=50000 #clauses=60429
168.51/84.54	c flip 0 nbSat=62389 maxSat=55658
206.03/103.31	c nbDecision=60000 #clauses=68881
228.37/114.53	c flip 0 nbSat=72045 maxSat=62468
270.67/135.71	c nbDecision=70000 #clauses=77272
300.01/150.41	c flip 0 nbSat=80150 maxSat=72107
348.10/174.56	c nbDecision=80000 #clauses=85616
384.41/192.79	c flip 0 nbSat=89028 maxSat=80232
418.14/209.62	c nbDecision=90000 #clauses=94009
479.40/240.34	c flip 0 nbSat=100527 maxSat=89100
496.56/248.94	c nbDecision=100000 #clauses=102418
589.95/295.74	c nbDecision=110000 #clauses=110897
591.34/296.46	c flip 0 nbSat=110841 maxSat=100606
693.51/347.61	c nbDecision=120000 #clauses=119307
715.84/358.89	c flip 0 nbSat=120776 maxSat=110920
828.19/415.19	c nbDecision=130000 #clauses=127680
849.15/425.60	c flip 0 nbSat=128673 maxSat=120856
974.85/488.65	c nbDecision=140000 #clauses=136128
997.40/499.98	c flip 0 nbSat=137025 maxSat=128755
1112.74/557.78	c nbDecision=150000 #clauses=144694
1156.24/579.57	c flip 0 nbSat=146855 maxSat=137112

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/node24/watcher-328214-1173108957 -o ROOT/results/node24/solver-328214-1173108957 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328214-1173108957/ornithorynque /tmp/evaluation/328214-1173108957/instance-328214-1173108957.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 1.90 3/77 17786
/proc/meminfo: memFree=1096968/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=23220 CPUtime=0
/proc/17786/stat : 17786 (ornithorynque) R 17784 17786 17317 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330849962 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237785615633 0 0 4096 0 0 0 0 17 1 0 0
/proc/17786/statm: 5805 267 220 42 0 45 0

[startup+0.0706661 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 17786
/proc/meminfo: memFree=1096968/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=24528 CPUtime=0.06
/proc/17786/stat : 17786 (ornithorynque) R 17784 17786 17317 0 -1 4194304 812 0 0 0 6 0 0 0 18 0 1 0 330849962 25116672 773 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4277688 0 0 4096 1088 0 0 0 17 1 0 0
/proc/17786/statm: 6132 773 377 42 0 384 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 24528

[startup+0.101668 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 17786
/proc/meminfo: memFree=1096968/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=26584 CPUtime=0.09
/proc/17786/stat : 17786 (ornithorynque) R 17784 17786 17317 0 -1 4194304 1335 0 0 0 9 0 0 0 18 0 1 0 330849962 27222016 1230 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237788107489 0 0 4096 1088 0 0 0 17 1 0 0
/proc/17786/statm: 6646 1230 382 42 0 898 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26584

[startup+0.301694 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 17786
/proc/meminfo: memFree=1096968/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=47484 CPUtime=0.49
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 1430 0 0 0 49 0 0 0 18 0 3 0 330849962 48623616 1325 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 11871 1325 387 42 0 6123 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 47484

[startup+0.701737 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 17786
/proc/meminfo: memFree=1096968/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=47880 CPUtime=1.29
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 1523 0 0 0 129 0 0 0 18 0 3 0 330849962 49029120 1418 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 11970 1418 387 42 0 6222 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 47880

[startup+1.50183 s]
/proc/loadavg: 1.83 1.94 1.90 3/80 17789
/proc/meminfo: memFree=1091568/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=49876 CPUtime=2.89
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 1880 0 0 0 288 1 0 0 18 0 3 0 330849962 51073024 1775 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 12469 1775 387 42 0 6721 0
[pid=17786/tid=17788] ppid=17784 vsize=49876 CPUtime=1.39
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 318 0 0 0 139 0 0 0 25 0 3 0 330849972 51073024 1775 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=49876 CPUtime=1.39
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 224 0 0 0 139 0 0 0 24 0 3 0 330849972 51073024 1775 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285260 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 49876

[startup+3.102 s]
/proc/loadavg: 1.83 1.94 1.90 3/80 17789
/proc/meminfo: memFree=1089840/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=51756 CPUtime=6.08
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 2296 0 0 0 607 1 0 0 18 0 3 0 330849962 52998144 2191 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 12939 2191 387 42 0 7191 0
[pid=17786/tid=17788] ppid=17784 vsize=51756 CPUtime=2.99
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 517 0 0 0 299 0 0 0 25 0 3 0 330849972 52998144 2191 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=51756 CPUtime=2.98
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 441 0 0 0 298 0 0 0 25 0 3 0 330849972 52998144 2191 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 51756

[startup+6.30235 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 17789
/proc/meminfo: memFree=1086960/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=54540 CPUtime=12.46
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 2955 0 0 0 1245 1 0 0 18 0 3 0 330849962 55848960 2850 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 13635 2850 387 42 0 7887 0
[pid=17786/tid=17788] ppid=17784 vsize=54540 CPUtime=6.18
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 823 0 0 0 618 0 0 0 25 0 3 0 330849972 55848960 2850 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=54540 CPUtime=6.17
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 794 0 0 0 617 0 0 0 25 0 3 0 330849972 55848960 2850 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 54540

[startup+12.701 s]
/proc/loadavg: 1.86 1.94 1.90 3/80 17789
/proc/meminfo: memFree=1084472/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=56304 CPUtime=25.24
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 3595 0 0 0 2522 2 0 0 18 0 3 0 330849962 57655296 3425 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 14076 3425 387 42 0 8328 0
[pid=17786/tid=17788] ppid=17784 vsize=56304 CPUtime=12.58
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 1269 0 0 0 1257 1 0 0 25 0 3 0 330849972 57655296 3425 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311163 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=56304 CPUtime=12.54
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 988 0 0 0 1254 0 0 0 25 0 3 0 330849972 57655296 3425 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 56304

[startup+25.5014 s]
/proc/loadavg: 1.89 1.94 1.90 3/80 17789
/proc/meminfo: memFree=1078648/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=62744 CPUtime=50.78
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 5131 0 0 0 5074 4 0 0 18 0 3 0 330849962 64249856 4859 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 15686 4859 387 42 0 9938 0
[pid=17786/tid=17788] ppid=17784 vsize=62744 CPUtime=25.38
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 1873 0 0 0 2536 2 0 0 25 0 3 0 330849972 64249856 4859 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=62744 CPUtime=25.28
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 1920 0 0 0 2528 0 0 0 25 0 3 0 330849972 64249856 4859 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 62744

[startup+51.1012 s]
/proc/loadavg: 1.93 1.94 1.90 3/80 17789
/proc/meminfo: memFree=1071864/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=72120 CPUtime=101.86
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 6834 0 0 0 10179 7 0 0 18 0 3 0 330849962 73850880 6562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 18030 6562 387 42 0 12282 0
[pid=17786/tid=17788] ppid=17784 vsize=72120 CPUtime=50.98
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 2690 0 0 0 5093 5 0 0 25 0 3 0 330849972 73850880 6562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=72120 CPUtime=50.78
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 2806 0 0 0 5077 1 0 0 25 0 3 0 330849972 73850880 6562 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240998 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 72120

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.91 3/80 17789
/proc/meminfo: memFree=1063416/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=79364 CPUtime=204.03
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 9036 0 0 0 20394 9 0 0 18 0 3 0 330849962 81268736 8602 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 19841 8602 387 42 0 14093 0
[pid=17786/tid=17788] ppid=17784 vsize=79364 CPUtime=102.17
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 4015 0 0 0 10210 7 0 0 25 0 3 0 330849972 81268736 8602 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=79364 CPUtime=101.76
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 3683 0 0 0 10175 1 0 0 25 0 3 0 330849972 81268736 8602 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 79364

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.91 3/80 17789
/proc/meminfo: memFree=1053944/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=95328 CPUtime=323.75
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 13236 0 0 0 32362 13 0 0 18 0 3 0 330849962 97615872 10985 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 23832 10985 387 42 0 18084 0
[pid=17786/tid=17788] ppid=17784 vsize=95328 CPUtime=162.14
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 5126 0 0 0 16205 9 0 0 25 0 3 0 330849972 97615872 10985 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=95328 CPUtime=161.5
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 6772 0 0 0 16147 3 0 0 25 0 3 0 330849972 97615872 10985 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 95328

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 17789
/proc/meminfo: memFree=1047480/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=101300 CPUtime=443.47
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 15080 0 0 0 44333 14 0 0 18 0 3 0 330849962 103731200 12598 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 25325 12598 387 42 0 19577 0
[pid=17786/tid=17788] ppid=17784 vsize=101300 CPUtime=222.13
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 6270 0 0 0 22203 10 0 0 25 0 3 0 330849972 103731200 12598 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=101300 CPUtime=221.23
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 7472 0 0 0 22120 3 0 0 25 0 3 0 330849972 103731200 12598 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284385 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.47
Current children cumulated vsize (KiB) 101300

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17789
/proc/meminfo: memFree=1041400/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=105764 CPUtime=563.2
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 16719 0 0 0 56304 16 0 0 18 0 3 0 330849962 108302336 14138 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 26441 14138 387 42 0 20693 0
[pid=17786/tid=17788] ppid=17784 vsize=105764 CPUtime=282.1
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 7090 0 0 0 28199 11 0 0 25 0 3 0 330849972 108302336 14138 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=105764 CPUtime=280.99
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 8291 0 0 0 28095 4 0 0 25 0 3 0 330849972 108302336 14138 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.2
Current children cumulated vsize (KiB) 105764

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17789
/proc/meminfo: memFree=1035384/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=111672 CPUtime=682.93
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 18796 0 0 0 68275 18 0 0 18 0 3 0 330849962 114352128 15596 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 27918 15596 387 42 0 22170 0
[pid=17786/tid=17788] ppid=17784 vsize=111672 CPUtime=342.09
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 7854 0 0 0 34196 13 0 0 25 0 3 0 330849972 114352128 15596 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=111672 CPUtime=340.73
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 9604 0 0 0 34069 4 0 0 25 0 3 0 330849972 114352128 15596 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241604 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 111672

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17789
/proc/meminfo: memFree=1030200/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=120788 CPUtime=802.64
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 21479 0 0 0 80244 20 0 0 18 0 3 0 330849962 123686912 16881 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 30197 16881 387 42 0 24449 0
[pid=17786/tid=17788] ppid=17784 vsize=120788 CPUtime=402.07
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 8420 0 0 0 40193 14 0 0 25 0 3 0 330849972 123686912 16881 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=120788 CPUtime=400.45
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 11721 0 0 0 40041 4 0 0 25 0 3 0 330849972 123686912 16881 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 120788

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17791
/proc/meminfo: memFree=1025272/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=130644 CPUtime=922.37
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 24254 0 0 0 92215 22 0 0 18 0 3 0 330849962 133779456 18136 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 32661 18136 387 42 0 26913 0
[pid=17786/tid=17788] ppid=17784 vsize=130644 CPUtime=462.05
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 9318 0 0 0 46190 15 0 0 25 0 3 0 330849972 133779456 18136 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=130644 CPUtime=460.2
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 13598 0 0 0 46015 5 0 0 25 0 3 0 330849972 133779456 18136 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 130644

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17791
/proc/meminfo: memFree=1021304/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=139040 CPUtime=1042.1
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 26661 0 0 0 104187 23 0 0 18 0 3 0 330849962 142376960 19148 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 34760 19148 387 42 0 29012 0
[pid=17786/tid=17788] ppid=17784 vsize=139040 CPUtime=522.03
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 9795 0 0 0 52187 16 0 0 25 0 3 0 330849972 142376960 19148 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=139040 CPUtime=519.96
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 15528 0 0 0 51990 6 0 0 25 0 3 0 330849972 142376960 19148 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.1
Current children cumulated vsize (KiB) 139040

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17791
/proc/meminfo: memFree=1016312/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=143660 CPUtime=1161.81
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 28337 0 0 0 116156 25 0 0 18 0 3 0 330849962 147107840 20369 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 35915 20369 387 42 0 30167 0
[pid=17786/tid=17788] ppid=17784 vsize=143660 CPUtime=582.01
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 10351 0 0 0 58184 17 0 0 25 0 3 0 330849972 147107840 20369 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=143660 CPUtime=579.68
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 16648 0 0 0 57962 6 0 0 25 0 3 0 330849972 147107840 20369 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.81
Current children cumulated vsize (KiB) 143660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17791
/proc/meminfo: memFree=1015608/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=145396 CPUtime=1200.14
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 28651 0 0 0 119988 26 0 0 18 0 3 0 330849962 148885504 20538 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 36349 20538 387 42 0 30601 0
[pid=17786/tid=17788] ppid=17784 vsize=145396 CPUtime=601.22
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 10665 0 0 0 60104 18 0 0 25 0 3 0 330849972 148885504 20538 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311238 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=145396 CPUtime=598.81
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 16648 0 0 0 59874 7 0 0 25 0 3 0 330849972 148885504 20538 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 145396

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 1.91 3/80 17791
/proc/meminfo: memFree=1015608/2055920 swapFree=4144152/4192956
[pid=17786] ppid=17784 vsize=145396 CPUtime=1200.14
/proc/17786/stat : 17786 (ornithorynque) S 17784 17786 17317 0 -1 4194304 28651 0 0 0 119988 26 0 0 18 0 3 0 330849962 148885504 20538 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17786/statm: 36349 20538 387 42 0 30601 0
[pid=17786/tid=17788] ppid=17784 vsize=145396 CPUtime=601.22
/proc/17786/task/17788/stat : 17788 (ornithorynque) R 17784 17786 17317 0 -1 4194368 10665 0 0 0 60104 18 0 0 25 0 3 0 330849972 148885504 20538 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311238 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17786/tid=17789] ppid=17784 vsize=145396 CPUtime=598.81
/proc/17786/task/17789/stat : 17789 (ornithorynque) R 17784 17786 17317 0 -1 4194368 16648 0 0 0 59874 7 0 0 25 0 3 0 330849972 148885504 20538 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 145396

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.527
CPU time (s): 1200.18
CPU user time (s): 1199.9
CPU system time (s): 0.273958
CPU usage (%): 199.521
Max. virtual memory (cumulated for all children) (KiB): 145396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28651
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= 19
involuntary context switches= 9115

runsolver used 0.634903 second user time and 1.56576 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Mon Mar  5 15:35:57 UTC 2007

IDJOB= 328214
IDBENCH= 20122
IDSOLVER= 139
FILE ID= node24/328214-1173108957

PBS_JOBID= 4013905

Free space on /tmp= 66540 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1980584520-03.cnf
COMMAND LINE= /tmp/evaluation/328214-1173108957/ornithorynque /tmp/evaluation/328214-1173108957/instance-328214-1173108957.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-328214-1173108957 -o ROOT/results/node24/solver-328214-1173108957 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328214-1173108957/ornithorynque /tmp/evaluation/328214-1173108957/instance-328214-1173108957.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  285f48af14fc5df5c7e8b15de2ce71e5

RANDOM SEED= 603062882

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:       1097376 kB
Buffers:         38068 kB
Cached:         847676 kB
SwapCached:       3764 kB
Active:         193880 kB
Inactive:       701436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1097376 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            48796 kB
Committed_AS:   907104 kB
PageTables:       1732 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= 66540 MiB

End job on node24 on Mon Mar  5 15:46:00 UTC 2007