Trace number 328568

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) 1200.18 601.731

General information on the benchmark

Nameindustrial/grieu/
vmpc_31.cnf
MD5SUMe9d9fc0e7d6d0176942c54e1a7f7ef59
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark239.644
Satisfiable
(Un)Satisfiability was proved
Number of variables961
Number of clauses146909
Sum of the clauses size384710
Maximum clause length31
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 257753
Number of clauses of size 389094
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 562

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...
0.29/0.31	c ...done
0.29/0.31	c nbVar=961 nbClause=146909
0.29/0.33	c nbVar=961 nbClause=146909
0.29/0.37	c complete search running
0.29/0.37	c local search running
0.41/0.40	c flip 0 nbSat=119612 maxSat=0
2.82/1.70	c flip 10000 nbSat=146803 maxSat=146874
5.40/2.94	c flip 0 nbSat=127924 maxSat=146874
9.79/5.15	c flip 10000 nbSat=151318 maxSat=151456
11.78/6.17	c nbDecision=10000 #clauses=155543
13.98/7.26	c flip 0 nbSat=128150 maxSat=151456
20.77/10.69	c flip 10000 nbSat=156437 maxSat=156453
27.36/13.96	c flip 0 nbSat=136783 maxSat=156453
35.94/18.20	c nbDecision=20000 #clauses=164117
36.94/18.71	c flip 10000 nbSat=159519 maxSat=159539
45.53/23.05	c flip 0 nbSat=141954 maxSat=159541
58.69/29.62	c flip 10000 nbSat=168219 maxSat=168300
71.05/35.83	c flip 0 nbSat=146775 maxSat=168300
86.21/43.41	c flip 10000 nbSat=172278 maxSat=172415
99.77/50.22	c flip 0 nbSat=145712 maxSat=172415
114.54/57.67	c flip 10000 nbSat=172317 maxSat=172415
125.32/63.00	c nbDecision=30000 #clauses=172674
128.71/64.72	c flip 0 nbSat=148984 maxSat=172415
144.88/72.84	c flip 10000 nbSat=173559 maxSat=173621
157.25/79.01	c nbDecision=40000 #clauses=181665
159.44/80.15	c flip 0 nbSat=154261 maxSat=173622
180.97/90.93	c flip 10000 nbSat=182053 maxSat=182099
200.94/100.98	c flip 0 nbSat=163647 maxSat=182101
201.13/101.05	c nbDecision=50000 #clauses=190694
227.69/114.33	c flip 10000 nbSat=190463 maxSat=190578
252.21/126.66	c flip 0 nbSat=175081 maxSat=190580
257.80/129.43	c nbDecision=60000 #clauses=199675
285.93/143.57	c flip 10000 nbSat=198767 maxSat=198825
309.27/155.23	c nbDecision=70000 #clauses=208349
316.87/159.08	c flip 0 nbSat=182751 maxSat=198825
356.95/179.12	c flip 10000 nbSat=209296 maxSat=209414
394.87/198.16	c flip 0 nbSat=183846 maxSat=209414
434.58/218.01	c flip 10000 nbSat=209485 maxSat=209615
472.09/236.81	c flip 0 nbSat=183374 maxSat=209616
512.20/256.93	c flip 10000 nbSat=209464 maxSat=209616
548.49/275.19	c flip 0 nbSat=183682 maxSat=209619
589.21/295.54	c flip 10000 nbSat=209484 maxSat=209619
626.50/314.28	c flip 0 nbSat=190672 maxSat=209619
644.27/323.10	c nbDecision=80000 #clauses=217080
670.21/336.17	c flip 10000 nbSat=214614 maxSat=214715
710.32/356.27	c flip 0 nbSat=191504 maxSat=214715
756.61/379.43	c flip 10000 nbSat=217533 maxSat=217873
795.11/398.76	c nbDecision=90000 #clauses=226026
799.49/400.94	c flip 0 nbSat=202261 maxSat=217873
851.97/427.27	c flip 10000 nbSat=226363 maxSat=226398
881.31/441.91	c nbDecision=100000 #clauses=235053
899.64/451.12	c flip 0 nbSat=211696 maxSat=226398
959.91/481.33	c flip 10000 nbSat=236653 maxSat=236718
980.65/491.79	c nbDecision=110000 #clauses=244113
1015.17/509.00	c flip 0 nbSat=221805 maxSat=236718
1084.20/543.69	c flip 10000 nbSat=246940 maxSat=247059
1087.60/545.33	c nbDecision=120000 #clauses=253130
1148.46/575.87	c flip 0 nbSat=230408 maxSat=247068

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/node23/watcher-328568-1173112505 -o ROOT/results/node23/solver-328568-1173112505 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328568-1173112505/ornithorynque /tmp/evaluation/328568-1173112505/instance-328568-1173112505.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 14720
/proc/meminfo: memFree=1330968/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=23220 CPUtime=0
/proc/14720/stat : 14720 (ornithorynque) R 14718 14720 13801 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 37218809 23777280 264 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238485017712 0 0 4096 0 0 0 0 17 1 0 0
/proc/14720/statm: 5805 266 219 42 0 45 0

[startup+0.0876101 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 14720
/proc/meminfo: memFree=1330968/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=26900 CPUtime=0.07
/proc/14720/stat : 14720 (ornithorynque) R 14718 14720 13801 0 -1 4194304 1435 0 0 0 7 0 0 0 18 0 1 0 37218809 27545600 1298 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238487507681 0 0 4096 1088 0 0 0 17 1 0 0
/proc/14720/statm: 6725 1298 377 42 0 977 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 26900

[startup+0.101612 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 14720
/proc/meminfo: memFree=1330968/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=27428 CPUtime=0.09
/proc/14720/stat : 14720 (ornithorynque) R 14718 14720 13801 0 -1 4194304 1581 0 0 0 9 0 0 0 18 0 1 0 37218809 28086272 1444 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238487507681 0 0 4096 1088 0 0 0 17 1 0 0
/proc/14720/statm: 6857 1445 377 42 0 1109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27428

[startup+0.30165 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 14720
/proc/meminfo: memFree=1330968/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=36620 CPUtime=0.29
/proc/14720/stat : 14720 (ornithorynque) R 14718 14720 13801 0 -1 4194304 4060 0 0 0 28 1 0 0 19 0 1 0 37218809 37498880 3537 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238487507681 0 0 4096 1088 0 0 0 17 1 0 0
/proc/14720/statm: 9155 3537 377 42 0 3407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36620

[startup+0.701734 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 14720
/proc/meminfo: memFree=1330968/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=66144 CPUtime=1.01
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 6624 0 0 0 99 2 0 0 20 0 3 0 37218809 67731456 5473 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 16536 5473 387 42 0 10788 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 66144

[startup+1.50189 s]
/proc/loadavg: 1.85 1.94 1.90 4/80 14723
/proc/meminfo: memFree=1310208/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=66144 CPUtime=2.61
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 6628 0 0 0 258 3 0 0 20 0 3 0 37218809 67731456 5477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 16536 5477 387 42 0 10788 0
[pid=14720/tid=14722] ppid=14718 vsize=66144 CPUtime=1.11
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 318 0 0 0 111 0 0 0 25 0 3 0 37218847 67731456 5477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=66144 CPUtime=1.12
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 2 0 0 0 112 0 0 0 25 0 3 0 37218847 67731456 5477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 66144

[startup+3.1012 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 14723
/proc/meminfo: memFree=1309824/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=69284 CPUtime=5.8
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 7272 0 0 0 577 3 0 0 20 0 3 0 37218809 70946816 6049 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 17321 6049 387 42 0 11573 0
[pid=14720/tid=14722] ppid=14718 vsize=69284 CPUtime=2.71
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 461 0 0 0 271 0 0 0 18 0 3 0 37218847 70946816 6049 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=69284 CPUtime=2.71
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 503 0 0 0 271 0 0 0 18 0 3 0 37218847 70946816 6049 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283709 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.8
Current children cumulated vsize (KiB) 69284

[startup+6.30182 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 14723
/proc/meminfo: memFree=1307456/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=69944 CPUtime=12.18
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 7438 0 0 0 1215 3 0 0 20 0 3 0 37218809 71622656 6215 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 17486 6215 387 42 0 11738 0
[pid=14720/tid=14722] ppid=14718 vsize=69944 CPUtime=5.91
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 627 0 0 0 591 0 0 0 25 0 3 0 37218847 71622656 6215 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238487507681 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=69944 CPUtime=5.89
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 503 0 0 0 589 0 0 0 25 0 3 0 37218847 71622656 6215 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.18
Current children cumulated vsize (KiB) 69944

[startup+12.7021 s]
/proc/loadavg: 1.87 1.94 1.90 3/80 14723
/proc/meminfo: memFree=1304576/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=72784 CPUtime=24.97
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 8072 0 0 0 2493 4 0 0 20 0 3 0 37218809 74530816 6849 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 18196 6849 387 42 0 12448 0
[pid=14720/tid=14722] ppid=14718 vsize=72784 CPUtime=12.3
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 840 0 0 0 1230 0 0 0 25 0 3 0 37218847 74530816 6849 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311539 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=72784 CPUtime=12.27
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 924 0 0 0 1227 0 0 0 25 0 3 0 37218847 74530816 6849 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241130 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.97
Current children cumulated vsize (KiB) 72784

[startup+25.5015 s]
/proc/loadavg: 1.89 1.94 1.90 3/80 14723
/proc/meminfo: memFree=1298752/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=77980 CPUtime=50.5
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 9566 0 0 0 5045 5 0 0 20 0 3 0 37218809 79851520 8343 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 19495 8343 387 42 0 13747 0
[pid=14720/tid=14722] ppid=14718 vsize=77980 CPUtime=25.1
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 1657 0 0 0 2509 1 0 0 25 0 3 0 37218847 79851520 8343 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=77980 CPUtime=25.01
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 1601 0 0 0 2501 0 0 0 25 0 3 0 37218847 79851520 8343 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.5
Current children cumulated vsize (KiB) 77980

[startup+51.1015 s]
/proc/loadavg: 1.93 1.94 1.90 3/80 14723
/proc/meminfo: memFree=1296960/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=79528 CPUtime=101.57
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 9992 0 0 0 10152 5 0 0 20 0 3 0 37218809 81436672 8769 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 19882 8769 387 42 0 14134 0
[pid=14720/tid=14722] ppid=14718 vsize=79528 CPUtime=50.7
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 1815 0 0 0 5068 2 0 0 25 0 3 0 37218847 81436672 8769 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242950 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=79528 CPUtime=50.49
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 1869 0 0 0 5049 0 0 0 25 0 3 0 37218847 81436672 8769 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 79528

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.91 3/80 14723
/proc/meminfo: memFree=1287232/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=90332 CPUtime=203.73
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 12403 0 0 0 20366 7 0 0 20 0 3 0 37218809 92499968 11180 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 22583 11180 387 42 0 16835 0
[pid=14720/tid=14722] ppid=14718 vsize=90332 CPUtime=101.88
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 3271 0 0 0 10185 3 0 0 25 0 3 0 37218847 92499968 11180 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4289862 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=90332 CPUtime=101.47
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 2824 0 0 0 10146 1 0 0 25 0 3 0 37218847 92499968 11180 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241162 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.73
Current children cumulated vsize (KiB) 90332

[startup+162.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 14723
/proc/meminfo: memFree=1276544/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=100568 CPUtime=323.45
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 15050 0 0 0 32335 10 0 0 20 0 3 0 37218809 102981632 13827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 25142 13827 387 42 0 19394 0
[pid=14720/tid=14722] ppid=14718 vsize=100568 CPUtime=161.85
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 4809 0 0 0 16180 5 0 0 25 0 3 0 37218847 102981632 13827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242869 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=100568 CPUtime=161.21
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 3933 0 0 0 16119 2 0 0 25 0 3 0 37218847 102981632 13827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.45
Current children cumulated vsize (KiB) 100568

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 14723
/proc/meminfo: memFree=1276544/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=100568 CPUtime=443.15
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 15050 0 0 0 44304 11 0 0 20 0 3 0 37218809 102981632 13827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 25142 13827 387 42 0 19394 0
[pid=14720/tid=14722] ppid=14718 vsize=100568 CPUtime=221.83
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 4809 0 0 0 22177 6 0 0 25 0 3 0 37218847 102981632 13827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238103 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=100568 CPUtime=220.93
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 3933 0 0 0 22091 2 0 0 25 0 3 0 37218847 102981632 13827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.15
Current children cumulated vsize (KiB) 100568

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14723
/proc/meminfo: memFree=1276480/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=100568 CPUtime=562.86
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 15050 0 0 0 56275 11 0 0 20 0 3 0 37218809 102981632 13827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 25142 13827 387 42 0 19394 0
[pid=14720/tid=14722] ppid=14718 vsize=100568 CPUtime=281.81
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 4809 0 0 0 28175 6 0 0 25 0 3 0 37218847 102981632 13827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242950 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=100568 CPUtime=280.67
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 3933 0 0 0 28065 2 0 0 25 0 3 0 37218847 102981632 13827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.86
Current children cumulated vsize (KiB) 100568

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14723
/proc/meminfo: memFree=1273088/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=104992 CPUtime=682.59
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 15946 0 0 0 68246 13 0 0 20 0 3 0 37218809 107511808 14723 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 26248 14723 387 42 0 20500 0
[pid=14720/tid=14722] ppid=14718 vsize=104992 CPUtime=341.79
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 5407 0 0 0 34172 7 0 0 25 0 3 0 37218847 107511808 14723 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242995 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=104992 CPUtime=340.41
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 4231 0 0 0 34039 2 0 0 25 0 3 0 37218847 107511808 14723 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.59
Current children cumulated vsize (KiB) 104992

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14723
/proc/meminfo: memFree=1267968/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=109668 CPUtime=802.28
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 17226 0 0 0 80213 15 0 0 20 0 3 0 37218809 112300032 16003 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 27417 16003 387 42 0 21669 0
[pid=14720/tid=14722] ppid=14718 vsize=109668 CPUtime=401.76
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 6075 0 0 0 40167 9 0 0 25 0 3 0 37218847 112300032 16003 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=109668 CPUtime=400.13
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 4843 0 0 0 40010 3 0 0 25 0 3 0 37218847 112300032 16003 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.28
Current children cumulated vsize (KiB) 109668

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14723
/proc/meminfo: memFree=1261440/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=116844 CPUtime=921.99
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 18887 0 0 0 92182 17 0 0 20 0 3 0 37218809 119648256 17631 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 29211 17631 387 42 0 23463 0
[pid=14720/tid=14722] ppid=14718 vsize=116844 CPUtime=461.74
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 7077 0 0 0 46163 11 0 0 25 0 3 0 37218847 119648256 17631 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=116844 CPUtime=459.87
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 5502 0 0 0 45984 3 0 0 25 0 3 0 37218847 119648256 17631 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.99
Current children cumulated vsize (KiB) 116844

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14723
/proc/meminfo: memFree=1254912/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=123788 CPUtime=1041.71
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 20525 0 0 0 104153 18 0 0 20 0 3 0 37218809 126758912 19269 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 30947 19269 387 42 0 25199 0
[pid=14720/tid=14722] ppid=14718 vsize=123788 CPUtime=521.72
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 8006 0 0 0 52160 12 0 0 25 0 3 0 37218847 126758912 19269 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=123788 CPUtime=519.61
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 6211 0 0 0 51958 3 0 0 25 0 3 0 37218847 126758912 19269 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241151 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.71
Current children cumulated vsize (KiB) 123788

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14723
/proc/meminfo: memFree=1249664/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=129260 CPUtime=1161.42
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 21827 0 0 0 116123 19 0 0 20 0 3 0 37218809 132362240 20571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 32315 20571 387 42 0 26567 0
[pid=14720/tid=14722] ppid=14718 vsize=129260 CPUtime=581.7
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 8619 0 0 0 58157 13 0 0 25 0 3 0 37218847 132362240 20571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242963 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=129260 CPUtime=579.34
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 6900 0 0 0 57930 4 0 0 25 0 3 0 37218847 132362240 20571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241135 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.42
Current children cumulated vsize (KiB) 129260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14723
/proc/meminfo: memFree=1249600/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=129260 CPUtime=1200.15
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 21827 0 0 0 119995 20 0 0 20 0 3 0 37218809 132362240 20571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 32315 20571 387 42 0 26567 0
[pid=14720/tid=14722] ppid=14718 vsize=129260 CPUtime=601.1
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 8619 0 0 0 60097 13 0 0 25 0 3 0 37218847 132362240 20571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242898 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=129260 CPUtime=598.66
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 6900 0 0 0 59862 4 0 0 25 0 3 0 37218847 132362240 20571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 129260

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14723
/proc/meminfo: memFree=1249600/2055920 swapFree=4191880/4192956
[pid=14720] ppid=14718 vsize=129260 CPUtime=1200.15
/proc/14720/stat : 14720 (ornithorynque) S 14718 14720 13801 0 -1 4194304 21827 0 0 0 119995 20 0 0 20 0 3 0 37218809 132362240 20571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 238496542587 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14720/statm: 32315 20571 387 42 0 26567 0
[pid=14720/tid=14722] ppid=14718 vsize=129260 CPUtime=601.1
/proc/14720/task/14722/stat : 14722 (ornithorynque) R 14718 14720 13801 0 -1 4194368 8619 0 0 0 60097 13 0 0 25 0 3 0 37218847 132362240 20571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242898 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14720/tid=14723] ppid=14718 vsize=129260 CPUtime=598.66
/proc/14720/task/14723/stat : 14723 (ornithorynque) R 14718 14720 13801 0 -1 4194368 6900 0 0 0 59862 4 0 0 25 0 3 0 37218847 132362240 20571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 129260

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.731
CPU time (s): 1200.18
CPU user time (s): 1199.96
CPU system time (s): 0.212967
CPU usage (%): 199.454
Max. virtual memory (cumulated for all children) (KiB): 129260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21827
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= 27
involuntary context switches= 22772

runsolver used 0.571913 second user time and 1.63575 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Mon Mar  5 16:35:05 UTC 2007

IDJOB= 328568
IDBENCH= 20490
IDSOLVER= 139
FILE ID= node23/328568-1173112505

PBS_JOBID= 4013899

Free space on /tmp= 66452 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_31.cnf
COMMAND LINE= /tmp/evaluation/328568-1173112505/ornithorynque /tmp/evaluation/328568-1173112505/instance-328568-1173112505.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-328568-1173112505 -o ROOT/results/node23/solver-328568-1173112505 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328568-1173112505/ornithorynque /tmp/evaluation/328568-1173112505/instance-328568-1173112505.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  e9d9fc0e7d6d0176942c54e1a7f7ef59

RANDOM SEED= 633283735

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1331376 kB
Buffers:         46816 kB
Cached:         542332 kB
SwapCached:        548 kB
Active:         155100 kB
Inactive:       494536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1331376 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2364 kB
Writeback:           0 kB
Mapped:          77364 kB
Slab:            60496 kB
Committed_AS:   210896 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= 66452 MiB

End job on node23 on Mon Mar  5 16:45:09 UTC 2007