Trace number 337143

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 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-11-3.sat05-445.reshuffled-07.cnf
MD5SUM207febf52bd846c013e185fa637fdf3c
Bench CategoryCRAFTED (crafted 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 variables363
Number of clauses9559
Sum of the clauses size37389
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2363
Number of clauses of size 3121
Number of clauses of size 49075
Number of clauses of size 50
Number of clauses of size over 50

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:  363                                                  |
0.00/0.00	c |  Number of clauses:    9559                                                 |
0.00/0.01	c |  Parsing time:         0.02         s                                       |
0.10/0.18	c ============================[ Search Statistics ]==============================
0.10/0.18	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.18	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.18	c ===============================================================================
0.10/0.18	c |         0 |     242     9196    48642 |     3065        0    nan |  0.000 % |
0.10/0.18	c |       100 |     242     9196    48642 |     3371      100     35 |  0.002 % |
0.10/0.19	c |       250 |     242     9196    48642 |     3709      250     30 |  0.001 % |
0.10/0.20	c |       476 |     242     9196    48642 |     4079      476     30 |  0.001 % |
0.19/0.21	c |       814 |     242     9196    48642 |     4487      814     32 |  0.002 % |
0.19/0.23	c |      1320 |     242     9196    48642 |     4936     1320     33 |  0.001 % |
0.19/0.26	c |      2081 |     242     9196    48642 |     5430     2081     32 |  0.001 % |
0.29/0.31	c |      3222 |     242     9196    48642 |     5973     3222     35 |  0.002 % |
0.29/0.39	c |      4931 |     242     9196    48642 |     6570     4931     36 |  0.001 % |
0.49/0.53	c |      7496 |     242     9196    48642 |     7227     4171     37 |  0.001 % |
0.69/0.75	c |     11340 |     242     9196    48642 |     7950     4343     37 |  0.001 % |
1.10/1.14	c |     17106 |     242     9196    48642 |     8745     6090     39 |  0.001 % |
1.69/1.73	c |     25756 |     242     9196    48642 |     9620     5892     38 |  0.001 % |
2.79/2.83	c |     38732 |     242     9196    48642 |    10582     9160     40 |  0.001 % |
4.59/4.63	c |     58194 |     242     9196    48642 |    11640     7282     39 |  0.001 % |
7.39/7.40	c |     87386 |     242     9196    48642 |    12804     7129     37 |  0.002 % |
11.39/11.47	c |    131176 |     242     9196    48642 |    14085    12223     42 |  0.001 % |
18.49/18.54	c |    196862 |     242     9196    48642 |    15493    14081     42 |  0.001 % |
30.88/30.91	c |    295388 |     242     9196    48642 |    17042    11310     42 |  0.002 % |
50.47/50.56	c |    443178 |     242     9196    48642 |    18747    13437     37 |  0.002 % |
80.67/80.72	c |    664861 |     242     9196    48642 |    20622    18418     39 |  0.002 % |
131.85/131.97	c |    997386 |     242     9196    48642 |    22684    19446     42 |  0.001 % |
220.60/220.76	c |   1496175 |     242     9196    48642 |    24952    17093     41 |  0.001 % |
349.58/349.86	c |   2244357 |     242     9196    48642 |    27447    13508     38 |  0.002 % |
557.32/557.67	c |   3366634 |     242     9196    48642 |    30192    19128     36 |  0.001 % |
961.40/961.87	c |   5050045 |     242     9196    48642 |    33211    25215     44 |  0.001 % |

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/node2/watcher-337143-1173661048 -o ROOT/results/node2/solver-337143-1173661048 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337143-1173661048/minisat /tmp/evaluation/337143-1173661048/instance-337143-1173661048.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: 1.00 1.00 1.00 3/77 12215
/proc/meminfo: memFree=1433776/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=2020 CPUtime=0
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 386059737 2068480 174 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134710340 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 505 178 58 138 0 364 0

[startup+0.105964 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12215
/proc/meminfo: memFree=1433776/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=3544 CPUtime=0.1
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 599 0 0 0 10 0 0 0 18 0 1 0 386059737 3629056 583 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134532681 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 886 583 71 138 0 745 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3544

[startup+0.201973 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12215
/proc/meminfo: memFree=1433776/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=3808 CPUtime=0.19
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 711 0 0 0 19 0 0 0 18 0 1 0 386059737 3899392 664 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134556015 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 952 664 73 138 0 811 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3808

[startup+0.301985 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12215
/proc/meminfo: memFree=1433776/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=3808 CPUtime=0.29
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 711 0 0 0 29 0 0 0 19 0 1 0 386059737 3899392 664 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 952 664 73 138 0 811 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3808

[startup+0.70108 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12215
/proc/meminfo: memFree=1433776/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=4336 CPUtime=0.69
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 814 0 0 0 69 0 0 0 23 0 1 0 386059737 4440064 767 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550708 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 1084 767 73 138 0 943 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4336

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12216
/proc/meminfo: memFree=1430760/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=4624 CPUtime=1.49
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 909 0 0 0 149 0 0 0 25 0 1 0 386059737 4734976 862 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 1156 862 73 138 0 1015 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4624

[startup+3.10128 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12216
/proc/meminfo: memFree=1430120/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=5284 CPUtime=3.09
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 1061 0 0 0 309 0 0 0 25 0 1 0 386059737 5410816 1014 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 1321 1014 73 138 0 1180 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5284

[startup+6.3016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12216
/proc/meminfo: memFree=1429480/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=5548 CPUtime=6.29
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 1143 0 0 0 629 0 0 0 25 0 1 0 386059737 5681152 1096 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550639 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 1387 1096 73 138 0 1246 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5548

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12216
/proc/meminfo: memFree=1428456/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=6532 CPUtime=12.69
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 1380 0 0 0 1269 0 0 0 25 0 1 0 386059737 6688768 1333 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550579 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 1633 1333 73 138 0 1492 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6532

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12216
/proc/meminfo: memFree=1427688/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=7200 CPUtime=25.48
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 1558 0 0 0 2548 0 0 0 25 0 1 0 386059737 7372800 1511 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 1800 1511 73 138 0 1659 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7200

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12216
/proc/meminfo: memFree=1426984/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=8004 CPUtime=51.07
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 1751 0 0 0 5107 0 0 0 25 0 1 0 386059737 8196096 1704 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 2001 1704 73 138 0 1860 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8004

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12216
/proc/meminfo: memFree=1425448/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=9488 CPUtime=102.27
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 2092 0 0 0 10225 2 0 0 25 0 1 0 386059737 9715712 2045 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550608 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 2372 2045 73 138 0 2231 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9488

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12216
/proc/meminfo: memFree=1424424/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=10572 CPUtime=162.24
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 2352 0 0 0 16222 2 0 0 25 0 1 0 386059737 10825728 2305 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550732 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 2643 2305 73 138 0 2502 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10572

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 12288
/proc/meminfo: memFree=1422504/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=11128 CPUtime=222.2
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 2486 0 0 0 22217 3 0 0 25 0 1 0 386059737 11395072 2439 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 2782 2439 73 138 0 2641 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 11128

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 12384
/proc/meminfo: memFree=1421688/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=11956 CPUtime=282.11
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 2689 0 0 0 28207 4 0 0 25 0 1 0 386059737 12242944 2642 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 2989 2642 73 138 0 2848 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 11956

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12414
/proc/meminfo: memFree=1422504/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=12380 CPUtime=342.08
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 2780 0 0 0 34204 4 0 0 25 0 1 0 386059737 12677120 2733 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 3095 2733 73 138 0 2954 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 12380

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12414
/proc/meminfo: memFree=1421800/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=13088 CPUtime=402.06
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 2954 0 0 0 40201 5 0 0 25 0 1 0 386059737 13402112 2907 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550593 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 3272 2907 73 138 0 3131 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 13088

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12414
/proc/meminfo: memFree=1421480/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=13532 CPUtime=462.04
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 3051 0 0 0 46199 5 0 0 25 0 1 0 386059737 13856768 3004 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550631 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 3383 3004 73 138 0 3242 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 13532

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12414
/proc/meminfo: memFree=1421096/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=13964 CPUtime=522.03
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 3150 0 0 0 52197 6 0 0 25 0 1 0 386059737 14299136 3103 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 3491 3103 73 138 0 3350 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 13964

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12414
/proc/meminfo: memFree=1420456/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=14624 CPUtime=582.01
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 3324 0 0 0 58195 6 0 0 25 0 1 0 386059737 14974976 3277 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 3656 3277 73 138 0 3515 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 14624

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12414
/proc/meminfo: memFree=1419944/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=15160 CPUtime=642
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 3453 0 0 0 64193 7 0 0 25 0 1 0 386059737 15523840 3406 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 3790 3406 73 138 0 3649 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 15160

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12414
/proc/meminfo: memFree=1419688/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=15476 CPUtime=701.98
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 3510 0 0 0 70191 7 0 0 25 0 1 0 386059737 15847424 3463 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 3869 3463 73 138 0 3728 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 15476

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12414
/proc/meminfo: memFree=1419624/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=15476 CPUtime=761.97
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 3519 0 0 0 76189 8 0 0 25 0 1 0 386059737 15847424 3472 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134556324 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 3869 3472 73 138 0 3728 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 15476

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12414
/proc/meminfo: memFree=1419560/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=15476 CPUtime=821.94
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 3528 0 0 0 82186 8 0 0 25 0 1 0 386059737 15847424 3481 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550521 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 3869 3481 73 138 0 3728 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 15476

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12414
/proc/meminfo: memFree=1419496/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=15648 CPUtime=881.93
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 3557 0 0 0 88185 8 0 0 25 0 1 0 386059737 16023552 3510 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134549361 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 3912 3510 73 138 0 3771 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 15648

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12414
/proc/meminfo: memFree=1419432/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=15788 CPUtime=941.91
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 3583 0 0 0 94182 9 0 0 25 0 1 0 386059737 16166912 3536 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 3947 3536 73 138 0 3806 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 15788

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12414
/proc/meminfo: memFree=1418600/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=16748 CPUtime=1001.89
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 3811 0 0 0 100180 9 0 0 25 0 1 0 386059737 17149952 3764 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550637 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 4187 3764 73 138 0 4046 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 16748

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12414
/proc/meminfo: memFree=1418408/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=17064 CPUtime=1061.88
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 3881 0 0 0 106178 10 0 0 25 0 1 0 386059737 17473536 3834 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 4266 3834 73 138 0 4125 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 17064

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12414
/proc/meminfo: memFree=1417960/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=17380 CPUtime=1121.86
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 3972 0 0 0 112176 10 0 0 25 0 1 0 386059737 17797120 3925 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550562 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 4345 3925 73 138 0 4204 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 17380

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12414
/proc/meminfo: memFree=1417768/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=17524 CPUtime=1181.85
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 4013 0 0 0 118174 11 0 0 25 0 1 0 386059737 17944576 3966 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 4381 3966 73 138 0 4240 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 17524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12414
/proc/meminfo: memFree=1417768/2055920 swapFree=4153164/4192956
[pid=12215] ppid=12213 vsize=17524 CPUtime=1200.04
/proc/12215/stat : 12215 (minisat) R 12213 12215 11757 0 -1 4194304 4013 0 0 0 119993 11 0 0 25 0 1 0 386059737 17944576 3966 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/12215/statm: 4381 3966 73 138 0 4240 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 17524

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): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.94
CPU system time (s): 0.112982
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 17524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4013
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= 2592

runsolver used 1.49477 second user time and 2.84557 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Mar 12 00:57:28 UTC 2007

IDJOB= 337143
IDBENCH= 24692
IDSOLVER= 109
FILE ID= node2/337143-1173661048

PBS_JOBID= 4101439

Free space on /tmp= 66538 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/color-11-3.sat05-445.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337143-1173661048/minisat /tmp/evaluation/337143-1173661048/instance-337143-1173661048.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-337143-1173661048 -o ROOT/results/node2/solver-337143-1173661048 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337143-1173661048/minisat /tmp/evaluation/337143-1173661048/instance-337143-1173661048.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  207febf52bd846c013e185fa637fdf3c

RANDOM SEED= 256618681

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1434184 kB
Buffers:         48988 kB
Cached:         488880 kB
SwapCached:       2528 kB
Active:         374680 kB
Inactive:       186088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1434184 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:            1120 kB
Writeback:           0 kB
Mapped:          30252 kB
Slab:            46440 kB
Committed_AS:  1710500 kB
PageTables:       1812 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= 66538 MiB

End job on node2 on Mon Mar 12 01:17:30 UTC 2007