Trace number 295942

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) 1200.05 1200.48

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1635684145-01.SAT.shuffled.cnf
MD5SUM3ad5550996030deea0dfd0153b93e1d4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.051991
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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:  70                                                   |
0.00/0.00	c |  Number of clauses:    6230                                                 |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.10/0.15	c ============================[ Search Statistics ]==============================
0.10/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.15	c ===============================================================================
0.10/0.15	c |         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.10/0.15	c |       100 |      70     6230    43610 |     2284      100     25 |  0.021 % |
0.10/0.16	c |       251 |      70     6230    43610 |     2512      251     25 |  0.021 % |
0.10/0.17	c |       477 |      70     6230    43610 |     2764      477     24 |  0.021 % |
0.10/0.19	c |       816 |      70     6230    43610 |     3040      816     24 |  0.021 % |
0.20/0.21	c |      1322 |      70     6230    43610 |     3344     1322     24 |  0.021 % |
0.20/0.26	c |      2081 |      70     6230    43610 |     3678     2081     24 |  0.021 % |
0.30/0.32	c |      3220 |      70     6230    43610 |     4046     3220     24 |  0.021 % |
0.41/0.43	c |      4929 |      70     6230    43610 |     4451     2889     24 |  0.021 % |
0.51/0.59	c |      7492 |      70     6230    43610 |     4896     3209     24 |  0.021 % |
0.81/0.84	c |     11337 |      70     6230    43610 |     5386     4590     24 |  0.021 % |
1.23/1.24	c |     17104 |      70     6230    43610 |     5924     4936     24 |  0.021 % |
1.84/1.85	c |     25753 |      70     6230    43610 |     6517     4658     23 |  0.021 % |
2.76/2.83	c |     38727 |      70     6230    43610 |     7169     4540     22 |  0.021 % |
4.29/4.33	c |     58188 |      70     6230    43610 |     7886     6003     23 |  0.021 % |
6.65/6.67	c |     87380 |      70     6230    43610 |     8674     7493     23 |  0.021 % |
10.23/10.34	c |    131169 |      70     6230    43610 |     9542     7759     24 |  0.021 % |
15.97/16.07	c |    196853 |      70     6230    43610 |    10496     6442     23 |  0.021 % |
25.08/25.15	c |    295379 |      70     6230    43610 |    11546    10233     23 |  0.021 % |
39.72/39.74	c |    443169 |      70     6230    43610 |    12700     7543     23 |  0.021 % |
62.24/62.31	c |    664852 |      70     6230    43610 |    13970     6489     23 |  0.021 % |
98.49/98.59	c |    997377 |      70     6230    43610 |    15367    10046     22 |  0.021 % |
158.18/158.29	c |   1496166 |      70     6230    43610 |    16904     8501     22 |  0.021 % |
252.88/253.08	c |   2244349 |      70     6230    43610 |    18595    11715     23 |  0.021 % |
410.15/410.39	c |   3366623 |      70     6230    43610 |    20454    16708     21 |  0.021 % |
665.19/665.45	c |   5050036 |      70     6230    43610 |    22500    10492     22 |  0.021 % |
1083.53/1084.02	c |   7575153 |      70     6230    43610 |    24750    12274     21 |  0.021 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-295942-1171814852 -o ROOT/results/node33/solver-295942-1171814852 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295942-1171814852/minisat /tmp/evaluation/295942-1171814852/instance-295942-1171814852.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.98 0.99 3/64 14671
/proc/meminfo: memFree=907472/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=1888 CPUtime=0
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 159 0 0 0 0 0 0 0 19 0 1 0 106520541 1933312 143 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134532778 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 472 143 58 138 0 331 0

[startup+0.107199 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14671
/proc/meminfo: memFree=907472/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=2432 CPUtime=0.1
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 300 0 0 0 10 0 0 0 20 0 1 0 106520541 2490368 284 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134530798 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 608 284 71 138 0 467 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2432

[startup+0.515283 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14671
/proc/meminfo: memFree=907472/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=2628 CPUtime=0.51
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 384 0 0 0 51 0 0 0 24 0 1 0 106520541 2691072 368 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 657 368 72 138 0 516 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2628

[startup+1.33545 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14672
/proc/meminfo: memFree=905992/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=3024 CPUtime=1.33
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 462 0 0 0 133 0 0 0 25 0 1 0 106520541 3096576 446 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 756 446 72 138 0 615 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3024

[startup+2.97379 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14672
/proc/meminfo: memFree=905608/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=3168 CPUtime=2.97
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 514 0 0 0 297 0 0 0 25 0 1 0 106520541 3244032 498 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 792 498 72 138 0 651 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3168

[startup+6.25046 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14672
/proc/meminfo: memFree=905160/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=3568 CPUtime=6.24
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 605 0 0 0 624 0 0 0 25 0 1 0 106520541 3653632 589 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 892 589 72 138 0 751 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3568

[startup+12.7058 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 14672
/proc/meminfo: memFree=904584/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=3996 CPUtime=12.69
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 718 0 0 0 1269 0 0 0 25 0 1 0 106520541 4091904 702 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 999 702 72 138 0 858 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3996

[startup+25.5064 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 14672
/proc/meminfo: memFree=904200/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=4416 CPUtime=25.49
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 828 0 0 0 2549 0 0 0 25 0 1 0 106520541 4521984 812 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 1104 812 72 138 0 963 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4416

[startup+51.1127 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 14672
/proc/meminfo: memFree=903624/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=5148 CPUtime=51.08
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 964 0 0 0 5108 0 0 0 25 0 1 0 106520541 5271552 948 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 1287 948 72 138 0 1146 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5148

[startup+102.324 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 14672
/proc/meminfo: memFree=902920/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=5896 CPUtime=102.27
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1140 0 0 0 10227 0 0 0 25 0 1 0 106520541 6037504 1124 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550587 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 1474 1124 72 138 0 1333 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5896

[startup+162.349 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 14672
/proc/meminfo: memFree=902472/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=6232 CPUtime=162.28
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1238 0 0 0 16228 0 0 0 25 0 1 0 106520541 6381568 1222 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 1558 1222 72 138 0 1417 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 6232

[startup+222.366 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 14672
/proc/meminfo: memFree=902152/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=6688 CPUtime=222.27
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1337 0 0 0 22227 0 0 0 25 0 1 0 106520541 6848512 1321 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 1672 1321 72 138 0 1531 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 6688

[startup+282.382 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14672
/proc/meminfo: memFree=901896/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=7048 CPUtime=282.27
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1414 0 0 0 28227 0 0 0 25 0 1 0 106520541 7217152 1398 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 1762 1398 72 138 0 1621 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 7048

[startup+342.4 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14672
/proc/meminfo: memFree=901512/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=7332 CPUtime=342.26
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1497 0 0 0 34226 0 0 0 25 0 1 0 106520541 7507968 1481 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 1833 1481 72 138 0 1692 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 7332

[startup+402.423 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14672
/proc/meminfo: memFree=901256/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=7616 CPUtime=402.26
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1557 0 0 0 40226 0 0 0 25 0 1 0 106520541 7798784 1541 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 1904 1541 72 138 0 1763 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 7616

[startup+462.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14672
/proc/meminfo: memFree=901064/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=7900 CPUtime=462.27
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1614 0 0 0 46226 1 0 0 25 0 1 0 106520541 8089600 1598 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134551032 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 1975 1598 72 138 0 1834 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 7900

[startup+522.456 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14672
/proc/meminfo: memFree=900872/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=8044 CPUtime=522.26
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1661 0 0 0 52225 1 0 0 25 0 1 0 106520541 8237056 1645 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 2011 1645 72 138 0 1870 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 8044

[startup+582.472 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14672
/proc/meminfo: memFree=900872/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=8184 CPUtime=582.26
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1675 0 0 0 58225 1 0 0 25 0 1 0 106520541 8380416 1659 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 2046 1659 72 138 0 1905 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 8184

[startup+642.494 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14674
/proc/meminfo: memFree=900552/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=8328 CPUtime=642.26
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1721 0 0 0 64225 1 0 0 25 0 1 0 106520541 8527872 1705 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 2082 1705 72 138 0 1941 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 8328

[startup+702.513 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 14674
/proc/meminfo: memFree=900424/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=8472 CPUtime=702.25
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1757 0 0 0 70224 1 0 0 25 0 1 0 106520541 8675328 1741 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550717 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 2118 1741 72 138 0 1977 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 8472

[startup+762.532 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 14674
/proc/meminfo: memFree=900360/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=8472 CPUtime=762.25
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1774 0 0 0 76224 1 0 0 25 0 1 0 106520541 8675328 1758 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550579 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 2118 1758 72 138 0 1977 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 8472

[startup+822.551 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14674
/proc/meminfo: memFree=900296/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=8612 CPUtime=822.25
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1797 0 0 0 82224 1 0 0 25 0 1 0 106520541 8818688 1781 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 2153 1781 72 138 0 2012 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 8612

[startup+882.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14674
/proc/meminfo: memFree=900232/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=8612 CPUtime=882.24
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1821 0 0 0 88223 1 0 0 25 0 1 0 106520541 8818688 1805 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 2153 1805 72 138 0 2012 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 8612

[startup+942.588 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14674
/proc/meminfo: memFree=900232/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=8612 CPUtime=942.24
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1825 0 0 0 94223 1 0 0 25 0 1 0 106520541 8818688 1809 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 2153 1809 72 138 0 2012 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 8612

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14674
/proc/meminfo: memFree=900168/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=8780 CPUtime=1002.24
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1845 0 0 0 100223 1 0 0 25 0 1 0 106520541 8990720 1829 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 2195 1829 72 138 0 2054 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 8780

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14674
/proc/meminfo: memFree=900168/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=8780 CPUtime=1062.23
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1858 0 0 0 106222 1 0 0 25 0 1 0 106520541 8990720 1842 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550746 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 2195 1842 72 138 0 2054 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 8780

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14674
/proc/meminfo: memFree=900040/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=8780 CPUtime=1122.23
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1874 0 0 0 112222 1 0 0 25 0 1 0 106520541 8990720 1858 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550565 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 2195 1858 72 138 0 2054 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 8780

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14674
/proc/meminfo: memFree=899848/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=9064 CPUtime=1182.22
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1909 0 0 0 118221 1 0 0 25 0 1 0 106520541 9281536 1893 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 2266 1893 72 138 0 2125 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 9064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14674
/proc/meminfo: memFree=899784/2055920 swapFree=4183908/4192956
[pid=14671] ppid=14669 vsize=9064 CPUtime=1200.04
/proc/14671/stat : 14671 (minisat) R 14669 14671 14333 0 -1 4194304 1924 0 0 0 120003 1 0 0 25 0 1 0 106520541 9281536 1908 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/14671/statm: 2266 1908 72 138 0 2125 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 9064

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.05
CPU user time (s): 1200.03
CPU system time (s): 0.019996
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 9064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1924
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= 5
involuntary context switches= 3212

runsolver used 0.792879 second user time and 2.41863 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Feb 18 16:07:32 UTC 2007

IDJOB= 295942
IDBENCH= 19925
IDSOLVER= 109
FILE ID= node33/295942-1171814852

PBS_JOBID= 3839647

Free space on /tmp= 66563 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1635684145-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295942-1171814852/minisat /tmp/evaluation/295942-1171814852/instance-295942-1171814852.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-295942-1171814852 -o ROOT/results/node33/solver-295942-1171814852 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295942-1171814852/minisat /tmp/evaluation/295942-1171814852/instance-295942-1171814852.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  3ad5550996030deea0dfd0153b93e1d4

RANDOM SEED= 352985861

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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:        907880 kB
Buffers:         41668 kB
Cached:         986000 kB
SwapCached:       4164 kB
Active:         752124 kB
Inactive:       286108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        907880 kB
SwapTotal:     4192956 kB
SwapFree:      4183908 kB
Dirty:            1028 kB
Writeback:           0 kB
Mapped:          15324 kB
Slab:            95832 kB
Committed_AS:   163696 kB
PageTables:       1408 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= 66563 MiB

End job on node33 on Sun Feb 18 16:27:35 UTC 2007