Trace number 314385

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
minisat SAT 2007 (with assertions)? (TO) 1200.09 1200.6

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-09.cnf
MD5SUM50ed98553825ac1825482c1496260592
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark564.645
Satisfiable
(Un)Satisfiability was proved
Number of variables33582
Number of clauses160817
Sum of the clauses size423605
Maximum clause length4200
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2136464
Number of clauses of size 36536
Number of clauses of size 46374
Number of clauses of size 52328
Number of clauses of size over 59114

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  33582                                                |
0.00/0.00	c |  Number of clauses:    160817                                               |
0.09/0.19	c |  Parsing time:         0.17         s                                       |
8.69/8.70	c ============================[ Search Statistics ]==============================
8.69/8.70	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.69/8.70	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.69/8.70	c ===============================================================================
8.69/8.70	c |         0 |   16861   102070   460374 |    34023        0    nan |  0.000 % |
8.79/8.81	c |       103 |   16823   102070   460374 |    37425       98     26 | 13.105 % |
8.79/8.83	c |       253 |   16823   102070   460374 |    41168      248     26 | 13.105 % |
8.89/8.93	c |       479 |   16823   102070   460374 |    45285      474     37 | 13.105 % |
8.99/9.05	c |       816 |   16774   101231   457899 |    49813      809     42 | 13.370 % |
9.19/9.28	c |      1324 |   16774   101231   457899 |    54794     1317     38 | 13.370 % |
9.49/9.58	c |      2083 |   16689   100584   456166 |    60274     2076     37 | 13.370 % |
10.29/10.35	c |      3223 |   16650   100276   455285 |    66301     3215     40 | 13.486 % |
11.09/11.16	c |      4931 |   16650   100276   455285 |    72932     4923     37 | 13.486 % |
12.39/12.46	c |      7495 |   16650   100276   455285 |    80225     7487     79 | 13.486 % |
14.19/14.27	c |     11340 |   16639   100169   454969 |    88247    11331     75 | 13.519 % |
17.08/17.16	c |     17106 |   16639   100169   454969 |    97072    17097     69 | 13.519 % |
21.68/21.76	c |     25756 |   16639   100169   454969 |   106779    25747     62 | 13.519 % |
29.98/30.03	c |     38731 |   16639   100169   454969 |   117457    38722     68 | 13.519 % |
46.67/46.74	c |     58193 |   16639   100169   454969 |   129203    58184     72 | 13.519 % |
76.76/76.84	c |     87385 |   16639   100169   454969 |   142123    87376    100 | 13.519 % |
130.35/130.42	c |    131174 |   16639   100169   454969 |   156336   131165     87 | 13.519 % |
208.71/208.89	c |    196859 |   16639   100169   454969 |   171969    59856     80 | 13.519 % |
376.06/376.25	c |    295385 |   16639   100169   454969 |   189166   158382     68 | 13.519 % |
597.28/597.52	c |    443176 |   16639   100169   454969 |   208083   130508     59 | 13.519 % |
909.06/909.42	c |    664860 |   16639   100169   454969 |   228891   153533     60 | 13.519 % |

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/node60/watcher-314385-1172636461 -o ROOT/results/node60/solver-314385-1172636461 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314385-1172636461/minisat /tmp/evaluation/314385-1172636461/instance-314385-1172636461.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: 0.92 0.95 0.95 3/64 16314
/proc/meminfo: memFree=1632344/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=2508 CPUtime=0
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 538 0 0 0 0 0 0 0 18 0 1 0 283602954 2568192 522 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134553344 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 627 523 55 138 0 486 0

[startup+0.078785 s]
/proc/loadavg: 0.92 0.95 0.95 3/64 16314
/proc/meminfo: memFree=1632344/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=8932 CPUtime=0.06
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 1958 0 0 0 5 1 0 0 18 0 1 0 283602954 9146368 1925 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 2233 1926 58 138 0 2092 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8932

[startup+0.101789 s]
/proc/loadavg: 0.92 0.95 0.95 3/64 16314
/proc/meminfo: memFree=1632344/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=10096 CPUtime=0.09
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 2229 0 0 0 8 1 0 0 18 0 1 0 283602954 10338304 2196 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 2524 2196 58 138 0 2383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10096

[startup+0.301824 s]
/proc/loadavg: 0.92 0.95 0.95 3/64 16314
/proc/meminfo: memFree=1632344/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=13752 CPUtime=0.29
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 3197 0 0 0 27 2 0 0 19 0 1 0 283602954 14082048 3164 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134531056 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 3438 3164 72 138 0 3297 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13752

[startup+0.701896 s]
/proc/loadavg: 0.92 0.95 0.95 3/64 16314
/proc/meminfo: memFree=1632344/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=18516 CPUtime=0.69
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 4304 0 0 0 67 2 0 0 22 0 1 0 283602954 18960384 4271 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 4629 4272 72 138 0 4488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18516

[startup+1.50104 s]
/proc/loadavg: 0.92 0.95 0.95 2/65 16315
/proc/meminfo: memFree=1612816/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=22500 CPUtime=1.48
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 5357 0 0 0 146 2 0 0 25 0 1 0 283602954 23040000 5324 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134530780 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 5625 5324 72 138 0 5484 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 22500

[startup+3.10132 s]
/proc/loadavg: 0.92 0.95 0.95 2/65 16315
/proc/meminfo: memFree=1610256/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=23896 CPUtime=3.09
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 5635 0 0 0 306 3 0 0 25 0 1 0 283602954 24469504 5602 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134531062 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 5974 5602 72 138 0 5833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23896

[startup+6.3019 s]
/proc/loadavg: 0.93 0.95 0.95 2/65 16315
/proc/meminfo: memFree=1609104/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=25204 CPUtime=6.29
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 5862 0 0 0 626 3 0 0 25 0 1 0 283602954 25808896 5829 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134531079 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 6301 5829 72 138 0 6160 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25204

[startup+12.701 s]
/proc/loadavg: 0.93 0.96 0.95 2/65 16315
/proc/meminfo: memFree=1611280/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=21700 CPUtime=12.69
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 5945 0 0 0 1266 3 0 0 25 0 1 0 283602954 22220800 5198 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 5425 5198 73 138 0 5284 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21700

[startup+25.5013 s]
/proc/loadavg: 0.95 0.96 0.95 2/65 16315
/proc/meminfo: memFree=1608528/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=24900 CPUtime=25.49
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 6738 0 0 0 2545 4 0 0 25 0 1 0 283602954 25497600 5991 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 6225 5991 74 138 0 6084 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24900

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.95 2/65 16315
/proc/meminfo: memFree=1598032/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=35532 CPUtime=51.08
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 9349 0 0 0 5100 8 0 0 25 0 1 0 283602954 36384768 8602 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 8883 8602 74 138 0 8742 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35532

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.95 2/65 16315
/proc/meminfo: memFree=1573968/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=59400 CPUtime=102.26
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 15330 0 0 0 10212 14 0 0 25 0 1 0 283602954 60825600 14583 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 14850 14583 74 138 0 14709 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 59400

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1561680/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=72124 CPUtime=162.23
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 18421 0 0 0 16205 18 0 0 25 0 1 0 283602954 73854976 17674 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 18031 17674 74 138 0 17890 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 72124

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1558544/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=74964 CPUtime=222.21
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 19163 0 0 0 22202 19 0 0 25 0 1 0 283602954 76763136 18416 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134556374 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 18741 18416 74 138 0 18600 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 74964

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1558544/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=74964 CPUtime=282.19
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 19165 0 0 0 28200 19 0 0 25 0 1 0 283602954 76763136 18418 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 18741 18418 74 138 0 18600 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 74964

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1558480/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=74964 CPUtime=342.17
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 19171 0 0 0 34198 19 0 0 25 0 1 0 283602954 76763136 18424 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 18741 18424 74 138 0 18600 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 74964

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1558416/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=74964 CPUtime=402.14
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 19183 0 0 0 40195 19 0 0 25 0 1 0 283602954 76763136 18436 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 18741 18436 74 138 0 18600 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 74964

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1551696/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=81608 CPUtime=462.13
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 20851 0 0 0 46192 21 0 0 25 0 1 0 283602954 83566592 20104 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 20402 20104 74 138 0 20261 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 81608

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1551696/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=81608 CPUtime=522.11
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 20854 0 0 0 52190 21 0 0 25 0 1 0 283602954 83566592 20107 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 20402 20107 74 138 0 20261 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 81608

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1551440/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=81852 CPUtime=582.09
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 20907 0 0 0 58188 21 0 0 25 0 1 0 283602954 83816448 20160 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 20463 20160 74 138 0 20322 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 81852

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1550992/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=82384 CPUtime=642.07
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 21030 0 0 0 64186 21 0 0 25 0 1 0 283602954 84361216 20283 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 20596 20283 74 138 0 20455 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 82384

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1550672/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=82628 CPUtime=702.04
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 21095 0 0 0 70183 21 0 0 25 0 1 0 283602954 84611072 20348 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550849 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 20657 20348 74 138 0 20516 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 82628

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1549904/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=83692 CPUtime=762.02
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 21280 0 0 0 76181 21 0 0 25 0 1 0 283602954 85700608 20533 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550849 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 20923 20533 74 138 0 20782 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 83692

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1549904/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=83692 CPUtime=822
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 21282 0 0 0 82179 21 0 0 25 0 1 0 283602954 85700608 20535 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 20923 20535 74 138 0 20782 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 83692

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1549840/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=83692 CPUtime=881.97
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 21285 0 0 0 88176 21 0 0 25 0 1 0 283602954 85700608 20538 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134552688 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 20923 20538 74 138 0 20782 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 83692

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1549840/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=83692 CPUtime=941.95
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 21288 0 0 0 94174 21 0 0 25 0 1 0 283602954 85700608 20541 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 20923 20541 74 138 0 20782 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 83692

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1549776/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=83692 CPUtime=1001.94
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 21288 0 0 0 100172 22 0 0 25 0 1 0 283602954 85700608 20541 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 20923 20541 74 138 0 20782 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 83692

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1540688/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=92824 CPUtime=1061.91
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 23561 0 0 0 106167 24 0 0 25 0 1 0 283602954 95051776 22814 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 23206 22814 74 138 0 23065 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 92824

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1540624/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=92824 CPUtime=1121.89
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 23564 0 0 0 112165 24 0 0 25 0 1 0 283602954 95051776 22817 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 23206 22817 74 138 0 23065 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 92824

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1540560/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=92968 CPUtime=1181.87
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 23578 0 0 0 118163 24 0 0 25 0 1 0 283602954 95199232 22831 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551022 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 23242 22831 74 138 0 23101 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 92968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1540560/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=92968 CPUtime=1200.07
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 23578 0 0 0 119983 24 0 0 25 0 1 0 283602954 95199232 22831 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 23242 22831 74 138 0 23101 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 92968

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 2/65 16315
/proc/meminfo: memFree=1540560/2055920 swapFree=4183356/4192956
[pid=16314] ppid=16312 vsize=92968 CPUtime=1200.07
/proc/16314/stat : 16314 (minisat) R 16312 16314 15931 0 -1 4194304 23578 0 0 0 119983 24 0 0 25 0 1 0 283602954 95199232 22831 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16314/statm: 23242 22831 74 138 0 23101 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 92968

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.6
CPU time (s): 1200.09
CPU user time (s): 1199.83
CPU system time (s): 0.26296
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 92968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23578
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= 6
involuntary context switches= 1640

runsolver used 0.944856 second user time and 2.35264 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Wed Feb 28 04:21:01 UTC 2007

IDJOB= 314385
IDBENCH= 20390
IDSOLVER= 109
FILE ID= node60/314385-1172636461

PBS_JOBID= 3981137

Free space on /tmp= 66525 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-09.cnf
COMMAND LINE= /tmp/evaluation/314385-1172636461/minisat /tmp/evaluation/314385-1172636461/instance-314385-1172636461.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-314385-1172636461 -o ROOT/results/node60/solver-314385-1172636461 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314385-1172636461/minisat /tmp/evaluation/314385-1172636461/instance-314385-1172636461.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  50ed98553825ac1825482c1496260592

RANDOM SEED= 770468081

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:       1632752 kB
Buffers:         12380 kB
Cached:         362012 kB
SwapCached:       3484 kB
Active:          58276 kB
Inactive:       325732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632752 kB
SwapTotal:     4192956 kB
SwapFree:      4183356 kB
Dirty:            3688 kB
Writeback:           0 kB
Mapped:          15292 kB
Slab:            25176 kB
Committed_AS:   843640 kB
PageTables:       1464 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= 66525 MiB

End job on node60 on Wed Feb 28 04:41:04 UTC 2007