Trace number 335589

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) 1200.15 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-070-069.sat05-1240.reshuffled-07.cnf
MD5SUM8c2637bddd219bb03ecc49de7a065894
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 variables4830
Number of clauses330925
Sum of the clauses size666540
Maximum clause length69
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2330855
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

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:  4830                                                 |
0.00/0.00	c |  Number of clauses:    330925                                               |
0.49/0.52	c |  Parsing time:         0.50         s                                       |
18.38/18.44	c ============================[ Search Statistics ]==============================
18.38/18.44	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
18.38/18.44	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
18.38/18.44	c ===============================================================================
18.38/18.44	c |         0 |    4760   326095   975800 |   108698        0    nan |  0.000 % |
18.38/18.46	c |       103 |    4760   326095   975800 |   119568      103    257 |  0.000 % |
18.38/18.48	c |       253 |    4760   326095   975800 |   131524      253    258 |  0.001 % |
18.48/18.51	c |       478 |    4760   326095   975800 |   144677      478    269 |  0.001 % |
18.48/18.57	c |       816 |    4760   326095   975800 |   159145      816    279 |  0.001 % |
18.58/18.65	c |      1323 |    4760   326095   975800 |   175059     1323    290 |  0.001 % |
18.78/18.84	c |      2082 |    4760   326095   975800 |   192565     2082    298 |  0.001 % |
18.98/19.07	c |      3222 |    4760   326095   975800 |   211822     3222    302 |  0.000 % |
19.38/19.49	c |      4930 |    4760   326095   975800 |   233004     4930    315 |  0.000 % |
20.19/20.27	c |      7492 |    4760   326095   975800 |   256304     7492    322 |  0.001 % |
21.88/21.99	c |     11337 |    4760   326095   975800 |   281935    11337    326 |  0.000 % |
25.88/25.92	c |     17103 |    4760   326095   975800 |   310129    17103    340 |  0.001 % |
33.09/33.19	c |     25752 |    4760   326095   975800 |   341141    25752    346 |  0.001 % |
44.68/44.79	c |     38727 |    4760   326095   975800 |   375256    38727    357 |  0.001 % |
69.17/69.28	c |     58190 |    4760   326095   975800 |   412781    58190    371 |  0.000 % |
118.65/118.74	c |     87382 |    4760   326095   975800 |   454059    87382    394 |  0.000 % |
241.42/241.54	c |    131171 |    4760   326095   975800 |   499465   131171    410 |  0.001 % |
514.04/514.25	c |    196855 |    4760   326095   975800 |   549412   196855    451 |  0.001 % |
1079.77/1080.18	c |    295383 |    4760   326095   975800 |   604353   295383    462 |  0.000 % |

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/node1/watcher-335589-1173630608 -o ROOT/results/node1/solver-335589-1173630608 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335589-1173630608/minisat /tmp/evaluation/335589-1173630608/instance-335589-1173630608.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: 0.99 0.98 0.99 3/77 29981
/proc/meminfo: memFree=1394048/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=2508 CPUtime=0
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 518 0 0 0 0 0 0 0 18 0 1 0 383015949 2568192 502 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134525015 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 627 502 58 138 0 486 0

[startup+0.100973 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 29981
/proc/meminfo: memFree=1394048/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=6680 CPUtime=0.09
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 1568 0 0 0 9 0 0 0 18 0 1 0 383015949 6840320 1552 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134728605 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 1670 1552 58 138 0 1529 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6680

[startup+0.201984 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 29981
/proc/meminfo: memFree=1394048/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=11008 CPUtime=0.19
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 2568 0 0 0 18 1 0 0 18 0 1 0 383015949 11272192 2552 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 2752 2552 58 138 0 2611 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11008

[startup+0.301996 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 29981
/proc/meminfo: memFree=1394048/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=14192 CPUtime=0.29
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 3256 0 0 0 28 1 0 0 19 0 1 0 383015949 14532608 3240 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 3548 3240 58 138 0 3407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14192

[startup+0.701042 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 29981
/proc/meminfo: memFree=1394048/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=19364 CPUtime=0.69
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 4492 0 0 0 67 2 0 0 22 0 1 0 383015949 19828736 4476 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134531065 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 4841 4476 72 138 0 4700 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19364

[startup+1.50113 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=1376312/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=19364 CPUtime=1.49
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 4492 0 0 0 147 2 0 0 25 0 1 0 383015949 19828736 4476 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134530601 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 4841 4476 72 138 0 4700 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19364

[startup+3.10232 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=1376184/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=19364 CPUtime=3.09
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 4492 0 0 0 307 2 0 0 25 0 1 0 383015949 19828736 4476 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134530780 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 4841 4476 72 138 0 4700 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19364

[startup+6.3017 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=1368248/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=26744 CPUtime=6.29
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 6431 0 0 0 627 2 0 0 25 0 1 0 383015949 27385856 6415 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134531062 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 6686 6415 72 138 0 6545 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26744

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=1368248/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=26744 CPUtime=12.69
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 6431 0 0 0 1267 2 0 0 25 0 1 0 383015949 27385856 6415 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134530601 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 6686 6415 72 138 0 6545 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26744

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=1354232/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=40784 CPUtime=25.48
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 10655 0 0 0 2544 4 0 0 25 0 1 0 383015949 41762816 9992 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 10196 9992 74 138 0 10055 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40784

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=1309368/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=86208 CPUtime=51.07
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 21972 0 0 0 5097 10 0 0 25 0 1 0 383015949 88276992 21309 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 21552 21309 74 138 0 21411 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 86208

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=1249080/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=145592 CPUtime=102.26
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 36823 0 0 0 10207 19 0 0 25 0 1 0 383015949 149086208 36160 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 36398 36160 74 138 0 36257 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 145592

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=1197624/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=197552 CPUtime=162.24
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 49764 0 0 0 16194 30 0 0 25 0 1 0 383015949 202293248 49101 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 49388 49101 74 138 0 49247 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 197552

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=1169336/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=225212 CPUtime=222.23
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 56701 0 0 0 22185 38 0 0 25 0 1 0 383015949 230617088 56038 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 56303 56038 74 138 0 56162 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 225212

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=1119928/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=275320 CPUtime=282.21
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 69139 0 0 0 28172 49 0 0 25 0 1 0 383015949 281927680 68476 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 68830 68476 74 138 0 68689 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 275320

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=1076600/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=318140 CPUtime=342.19
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 79853 0 0 0 34161 58 0 0 25 0 1 0 383015949 325775360 79190 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 79535 79190 74 138 0 79394 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 318140

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=1048696/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=346176 CPUtime=402.18
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 86867 0 0 0 40153 65 0 0 25 0 1 0 383015949 354484224 86204 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550726 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 86544 86204 74 138 0 86403 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 346176

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=1028600/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=366072 CPUtime=462.15
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 91840 0 0 0 46146 69 0 0 25 0 1 0 383015949 374857728 91177 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 91518 91177 74 138 0 91377 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 366072

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=1005752/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=389532 CPUtime=522.14
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 97675 0 0 0 52139 75 0 0 25 0 1 0 383015949 398880768 97012 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 97383 97012 74 138 0 97242 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 389532

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 29982
/proc/meminfo: memFree=966904/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=428308 CPUtime=582.12
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 107261 0 0 0 58130 82 0 0 25 0 1 0 383015949 438587392 106598 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 107077 106598 74 138 0 106936 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 428308

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=945080/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=450264 CPUtime=642.1
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 112730 0 0 0 64123 87 0 0 25 0 1 0 383015949 461070336 112067 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 112566 112067 74 138 0 112425 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 450264

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=920376/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=474820 CPUtime=702.08
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 118872 0 0 0 70114 94 0 0 25 0 1 0 383015949 486215680 118209 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 118705 118209 74 138 0 118564 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 474820

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=901176/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=493736 CPUtime=762.07
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 123615 0 0 0 76108 99 0 0 25 0 1 0 383015949 505585664 122952 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550732 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 123434 122952 74 138 0 123293 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 493736

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29982
/proc/meminfo: memFree=886456/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=508708 CPUtime=822.04
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 127335 0 0 0 82102 102 0 0 25 0 1 0 383015949 520916992 126672 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 127177 126672 74 138 0 127036 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 508708

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29984
/proc/meminfo: memFree=872440/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=522640 CPUtime=882.03
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 130814 0 0 0 88098 105 0 0 25 0 1 0 383015949 535183360 130151 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 130660 130151 74 138 0 130519 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 522640

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29984
/proc/meminfo: memFree=861176/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=533864 CPUtime=942.01
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 133648 0 0 0 94093 108 0 0 25 0 1 0 383015949 546676736 132985 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 133466 132985 74 138 0 133325 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 533864

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29984
/proc/meminfo: memFree=848184/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=547024 CPUtime=1002
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 136868 0 0 0 100088 112 0 0 25 0 1 0 383015949 560152576 136205 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 136756 136205 74 138 0 136615 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 547024

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29984
/proc/meminfo: memFree=831672/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=564012 CPUtime=1061.97
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 141101 0 0 0 106081 116 0 0 25 0 1 0 383015949 577548288 140438 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 141003 140438 74 138 0 140862 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 564012

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29984
/proc/meminfo: memFree=784696/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=611168 CPUtime=1121.96
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 152728 0 0 0 112070 126 0 0 25 0 1 0 383015949 625836032 152065 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134551872 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 152792 152065 74 138 0 152651 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 611168

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29984
/proc/meminfo: memFree=755064/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=641008 CPUtime=1181.94
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 160198 0 0 0 118060 134 0 0 25 0 1 0 383015949 656392192 159535 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 160252 159535 74 138 0 160111 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 641008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29984
/proc/meminfo: memFree=746744/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=648932 CPUtime=1200.04
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 162164 0 0 0 119869 135 0 0 25 0 1 0 383015949 664506368 161501 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 162233 161501 74 138 0 162092 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 648932

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 29984
/proc/meminfo: memFree=746744/2055920 swapFree=4159120/4192956
[pid=29981] ppid=29979 vsize=648932 CPUtime=1200.04
/proc/29981/stat : 29981 (minisat) R 29979 29981 29570 0 -1 4194304 162164 0 0 0 119869 135 0 0 25 0 1 0 383015949 664506368 161501 18446744073709551615 134512640 135078472 4294956720 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/29981/statm: 162233 161501 74 138 0 162092 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 648932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.15
CPU user time (s): 1198.7
CPU system time (s): 1.45578
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 648932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.45578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 162164
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= 1760

runsolver used 1.37379 second user time and 3.00154 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sun Mar 11 16:30:09 UTC 2007

IDJOB= 335589
IDBENCH= 24655
IDSOLVER= 109
FILE ID= node1/335589-1173630608

PBS_JOBID= 4101303

Free space on /tmp= 66338 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-070-069.sat05-1240.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335589-1173630608/minisat /tmp/evaluation/335589-1173630608/instance-335589-1173630608.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-335589-1173630608 -o ROOT/results/node1/solver-335589-1173630608 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335589-1173630608/minisat /tmp/evaluation/335589-1173630608/instance-335589-1173630608.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  8c2637bddd219bb03ecc49de7a065894

RANDOM SEED= 190100915

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1394456 kB
Buffers:         46420 kB
Cached:         532948 kB
SwapCached:      13796 kB
Active:         411540 kB
Inactive:       190804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1394456 kB
SwapTotal:     4192956 kB
SwapFree:      4159120 kB
Dirty:            5048 kB
Writeback:           0 kB
Mapped:          29756 kB
Slab:            44684 kB
Committed_AS:  1211808 kB
PageTables:       1740 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= 66338 MiB

End job on node1 on Sun Mar 11 16:50:11 UTC 2007