Trace number 337773

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 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen7-n390-01-S248216171.sat05-478.reshuffled-07.cnf
MD5SUMb4b7232e615622da0ec2f6332f3cba2b
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 variables390
Number of clauses1722
Sum of the clauses size5166
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31722
Number of clauses of size 40
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:  390                                                  |
0.00/0.00	c |  Number of clauses:    1722                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     390     1722     5166 |      574        0    nan |  0.000 % |
0.00/0.00	c |       102 |     390     1722     5166 |      631      102     26 |  0.001 % |
0.00/0.01	c |       252 |     390     1722     5166 |      694      252     25 |  0.001 % |
0.00/0.02	c |       477 |     390     1722     5166 |      763      477     26 |  0.001 % |
0.00/0.03	c |       814 |     390     1722     5166 |      840      814     26 |  0.001 % |
0.03/0.05	c |      1321 |     390     1722     5166 |      924      870     24 |  0.001 % |
0.03/0.08	c |      2081 |     390     1722     5166 |     1016      645     23 |  0.001 % |
0.09/0.13	c |      3220 |     390     1722     5166 |     1118      706     23 |  0.001 % |
0.19/0.21	c |      4929 |     390     1722     5166 |     1230      664     23 |  0.001 % |
0.29/0.33	c |      7492 |     390     1722     5166 |     1353     1291     24 |  0.001 % |
0.49/0.52	c |     11336 |     390     1722     5166 |     1488      915     23 |  0.001 % |
0.79/0.81	c |     17104 |     390     1722     5166 |     1637     1264     25 |  0.001 % |
1.19/1.25	c |     25754 |     390     1722     5166 |     1801     1446     25 |  0.001 % |
1.89/1.92	c |     38732 |     390     1722     5166 |     1981     1453     24 |  0.001 % |
2.99/3.02	c |     58193 |     390     1722     5166 |     2179     1498     26 |  0.001 % |
4.69/4.74	c |     87385 |     390     1722     5166 |     2397     1576     25 |  0.001 % |
7.29/7.32	c |    131175 |     390     1722     5166 |     2637     2369     25 |  0.001 % |
11.29/11.32	c |    196860 |     390     1722     5166 |     2901     1963     24 |  0.001 % |
17.49/17.57	c |    295387 |     390     1722     5166 |     3191     2865     25 |  0.001 % |
27.18/27.25	c |    443178 |     390     1722     5166 |     3510     2722     23 |  0.001 % |
42.28/42.30	c |    664861 |     390     1722     5166 |     3861     3046     25 |  0.001 % |
65.88/65.91	c |    997386 |     390     1722     5166 |     4247     2584     24 |  0.001 % |
102.06/102.17	c |   1496177 |     390     1722     5166 |     4672     2607     23 |  0.001 % |
159.14/159.25	c |   2244359 |     390     1722     5166 |     5139     3744     25 |  0.001 % |
249.13/249.20	c |   3366635 |     390     1722     5166 |     5653     3269     24 |  0.001 % |
389.79/389.93	c |   5050047 |     390     1722     5166 |     6219     4759     25 |  0.001 % |
612.44/612.65	c |   7575163 |     390     1722     5166 |     6841     3427     25 |  0.001 % |
956.34/956.64	c |  11362839 |     390     1722     5166 |     7525     4924     27 |  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/node19/watcher-337773-1173674042 -o ROOT/results/node19/solver-337773-1173674042 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337773-1173674042/minisat /tmp/evaluation/337773-1173674042/instance-337773-1173674042.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: 0.91 0.98 0.99 3/77 16388
/proc/meminfo: memFree=1478376/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=1884 CPUtime=0
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 387358258 1929216 135 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134524044 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 471 135 71 138 0 330 0

[startup+0.039623 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 16388
/proc/meminfo: memFree=1478376/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=1884 CPUtime=0.03
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 167 0 0 0 3 0 0 0 18 0 1 0 387358258 1929216 151 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134563320 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 471 151 72 138 0 330 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1884

[startup+0.101623 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 16388
/proc/meminfo: memFree=1478376/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=2016 CPUtime=0.09
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 173 0 0 0 9 0 0 0 18 0 1 0 387358258 2064384 157 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550692 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 504 157 72 138 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2016

[startup+0.301645 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 16388
/proc/meminfo: memFree=1478376/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=2016 CPUtime=0.29
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 191 0 0 0 29 0 0 0 19 0 1 0 387358258 2064384 175 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551872 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 504 175 72 138 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2016

[startup+0.701688 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 16388
/proc/meminfo: memFree=1478376/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=2148 CPUtime=0.69
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 213 0 0 0 69 0 0 0 23 0 1 0 387358258 2199552 197 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 537 197 72 138 0 396 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2148

[startup+1.50178 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 16389
/proc/meminfo: memFree=1477856/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=2280 CPUtime=1.49
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 237 0 0 0 149 0 0 0 25 0 1 0 387358258 2334720 221 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550708 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 570 221 72 138 0 429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2280

[startup+3.10195 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 16389
/proc/meminfo: memFree=1477536/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=2412 CPUtime=3.09
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 273 0 0 0 309 0 0 0 25 0 1 0 387358258 2469888 257 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 603 257 72 138 0 462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2412

[startup+6.3013 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 16389
/proc/meminfo: memFree=1477280/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=2544 CPUtime=6.29
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 313 0 0 0 629 0 0 0 25 0 1 0 387358258 2605056 297 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 636 297 72 138 0 495 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2544

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16389
/proc/meminfo: memFree=1476960/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=2808 CPUtime=12.69
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 369 0 0 0 1269 0 0 0 25 0 1 0 387358258 2875392 353 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550849 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 702 353 72 138 0 561 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2808

[startup+25.5014 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 16389
/proc/meminfo: memFree=1476704/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=3072 CPUtime=25.48
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 434 0 0 0 2548 0 0 0 25 0 1 0 387358258 3145728 418 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 768 418 72 138 0 627 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3072

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 16389
/proc/meminfo: memFree=1476320/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=3468 CPUtime=51.08
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 535 0 0 0 5108 0 0 0 25 0 1 0 387358258 3551232 519 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550746 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 867 519 72 138 0 726 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3468

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 16389
/proc/meminfo: memFree=1475936/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=3732 CPUtime=102.27
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 623 0 0 0 10227 0 0 0 25 0 1 0 387358258 3821568 607 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 933 607 72 138 0 792 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3732

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16389
/proc/meminfo: memFree=1475488/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=4260 CPUtime=162.24
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 739 0 0 0 16224 0 0 0 25 0 1 0 387358258 4362240 723 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1065 723 72 138 0 924 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4260

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16389
/proc/meminfo: memFree=1475232/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=4520 CPUtime=222.23
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 799 0 0 0 22222 1 0 0 25 0 1 0 387358258 4628480 783 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550524 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1130 783 72 138 0 989 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 4520

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16389
/proc/meminfo: memFree=1474848/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=4788 CPUtime=282.22
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 883 0 0 0 28221 1 0 0 25 0 1 0 387358258 4902912 867 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1197 867 72 138 0 1056 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 4788

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16389
/proc/meminfo: memFree=1474592/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=5052 CPUtime=342.2
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 938 0 0 0 34219 1 0 0 25 0 1 0 387358258 5173248 922 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1263 922 72 138 0 1122 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5052

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16389
/proc/meminfo: memFree=1474400/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=5184 CPUtime=402.18
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 991 0 0 0 40216 2 0 0 25 0 1 0 387358258 5308416 975 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1296 975 72 138 0 1155 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5184

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16389
/proc/meminfo: memFree=1474208/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=5448 CPUtime=462.17
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 1042 0 0 0 46215 2 0 0 25 0 1 0 387358258 5578752 1026 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550554 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1362 1026 72 138 0 1221 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5448

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16389
/proc/meminfo: memFree=1474144/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=5580 CPUtime=522.16
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 1077 0 0 0 52213 3 0 0 25 0 1 0 387358258 5713920 1061 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1395 1061 72 138 0 1254 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 5580

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16389
/proc/meminfo: memFree=1474016/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=5712 CPUtime=582.14
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 1096 0 0 0 58211 3 0 0 25 0 1 0 387358258 5849088 1080 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550624 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1428 1080 72 138 0 1287 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 5712

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16391
/proc/meminfo: memFree=1473824/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=5844 CPUtime=642.13
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 1144 0 0 0 64209 4 0 0 25 0 1 0 387358258 5984256 1128 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1461 1128 72 138 0 1320 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 5844

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16391
/proc/meminfo: memFree=1473696/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=5980 CPUtime=702.11
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 1175 0 0 0 70207 4 0 0 25 0 1 0 387358258 6123520 1159 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1495 1159 72 138 0 1354 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 5980

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16391
/proc/meminfo: memFree=1473632/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=6112 CPUtime=762.1
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 1195 0 0 0 76205 5 0 0 25 0 1 0 387358258 6258688 1179 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550145 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1528 1179 72 138 0 1387 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 6112

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16391
/proc/meminfo: memFree=1473568/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=6112 CPUtime=822.08
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 1214 0 0 0 82203 5 0 0 25 0 1 0 387358258 6258688 1198 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550571 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1528 1198 72 138 0 1387 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 6112

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16391
/proc/meminfo: memFree=1473504/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=6248 CPUtime=882.06
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 1227 0 0 0 88200 6 0 0 25 0 1 0 387358258 6397952 1211 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134549376 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1562 1211 72 138 0 1421 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 6248

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16391
/proc/meminfo: memFree=1473440/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=6248 CPUtime=942.04
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 1244 0 0 0 94198 6 0 0 25 0 1 0 387358258 6397952 1228 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550521 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1562 1228 72 138 0 1421 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 6248

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16391
/proc/meminfo: memFree=1473248/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=6520 CPUtime=1002.03
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 1295 0 0 0 100196 7 0 0 25 0 1 0 387358258 6676480 1279 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134557238 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1630 1279 72 138 0 1489 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 6520

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16391
/proc/meminfo: memFree=1473184/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=6520 CPUtime=1062.01
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 1323 0 0 0 106194 7 0 0 25 0 1 0 387358258 6676480 1307 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1630 1307 72 138 0 1489 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 6520

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16391
/proc/meminfo: memFree=1473056/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=6652 CPUtime=1122
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 1343 0 0 0 112192 8 0 0 25 0 1 0 387358258 6811648 1327 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550732 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1663 1327 72 138 0 1522 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 6652

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16391
/proc/meminfo: memFree=1473056/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=6652 CPUtime=1181.98
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 1349 0 0 0 118190 8 0 0 25 0 1 0 387358258 6811648 1333 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1663 1333 72 138 0 1522 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 6652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16391
/proc/meminfo: memFree=1473056/2055920 swapFree=4169404/4192956
[pid=16388] ppid=16386 vsize=6652 CPUtime=1200.08
/proc/16388/stat : 16388 (minisat) R 16386 16388 15185 0 -1 4194304 1351 0 0 0 120000 8 0 0 25 0 1 0 387358258 6811648 1335 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550617 0 0 4096 3 0 0 0 17 1 0 0
/proc/16388/statm: 1663 1335 72 138 0 1522 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 6652

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200
CPU system time (s): 0.091986
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 6652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1351
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= 1752

runsolver used 1.54476 second user time and 2.77658 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Mar 12 04:34:02 UTC 2007

IDJOB= 337773
IDBENCH= 24707
IDSOLVER= 109
FILE ID= node19/337773-1173674042

PBS_JOBID= 4101444

Free space on /tmp= 66547 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen7-n390-01-S248216171.sat05-478.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337773-1173674042/minisat /tmp/evaluation/337773-1173674042/instance-337773-1173674042.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-337773-1173674042 -o ROOT/results/node19/solver-337773-1173674042 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337773-1173674042/minisat /tmp/evaluation/337773-1173674042/instance-337773-1173674042.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  b4b7232e615622da0ec2f6332f3cba2b

RANDOM SEED= 717790484

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1478848 kB
Buffers:         48476 kB
Cached:         444532 kB
SwapCached:       2440 kB
Active:         371048 kB
Inactive:       144720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1478848 kB
SwapTotal:     4192956 kB
SwapFree:      4169404 kB
Dirty:             920 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            46836 kB
Committed_AS:  1475972 kB
PageTables:       1756 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= 66547 MiB

End job on node19 on Mon Mar 12 04:54:05 UTC 2007