Trace number 297747

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
minimarch 2007-02-08? (TO) 1200.07 1200.46

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1711439550-13.UNSAT.shuffled.cnf
MD5SUM2a29cf8033c0c4626cda2167b46ef223
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark407.645
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
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	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  450                                                  |
0.00/0.00	|  Number of clauses:    1912                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     441     1902     5766 |      634        0    nan |  0.000 % |
0.00/0.01	|       100 |     441     1902     5766 |      697      100     19 |  0.000 % |
0.00/0.01	|       250 |     441     1902     5766 |      767      250     19 |  0.000 % |
0.00/0.02	|       476 |     441     1902     5766 |      843      476     19 |  0.000 % |
0.00/0.04	|       813 |     441     1902     5766 |      928      813     19 |  0.000 % |
0.00/0.06	|      1319 |     441     1902     5766 |     1021      835     18 |  0.000 % |
0.00/0.09	|      2078 |     441     1902     5766 |     1123     1059     18 |  0.000 % |
0.10/0.13	|      3217 |     441     1902     5766 |     1235     1031     17 |  0.000 % |
0.20/0.21	|      4925 |     441     1902     5766 |     1359      812     16 |  0.000 % |
0.30/0.33	|      7487 |     441     1902     5766 |     1494     1264     18 |  0.000 % |
0.51/0.52	|     11331 |     441     1902     5766 |     1644     1294     19 |  0.000 % |
0.71/0.81	|     17097 |     441     1902     5766 |     1808     1171     16 |  0.000 % |
1.23/1.28	|     25746 |     441     1902     5766 |     1989     1518     18 |  0.000 % |
1.94/1.97	|     38720 |     441     1902     5766 |     2188     1365     17 |  0.000 % |
2.97/3.05	|     58181 |     441     1902     5766 |     2407     1931     17 |  0.000 % |
4.71/4.71	|     87373 |     441     1902     5766 |     2648     1762     17 |  0.000 % |
7.27/7.30	|    131163 |     441     1902     5766 |     2913     2528     18 |  0.000 % |
11.26/11.33	|    196848 |     441     1902     5766 |     3204     1552     17 |  0.000 % |
17.50/17.57	|    295374 |     441     1902     5766 |     3524     2652     19 |  0.000 % |
27.33/27.35	|    443163 |     441     1902     5766 |     3877     2391     18 |  0.000 % |
42.58/42.61	|    664846 |     441     1902     5766 |     4265     2631     18 |  0.000 % |
66.54/66.59	|    997371 |     441     1902     5766 |     4691     3053     19 |  0.000 % |
102.79/102.88	|   1496159 |     441     1902     5766 |     5160     2629     17 |  0.000 % |
161.15/161.31	|   2244341 |     441     1902     5766 |     5677     4204     19 |  0.000 % |
251.45/251.59	|   3366615 |     441     1902     5766 |     6244     3063     19 |  0.000 % |
393.04/393.28	|   5050027 |     441     1902     5766 |     6869     5483     20 |  0.000 % |
616.46/616.68	|   7575143 |     441     1902     5766 |     7556     5530     20 |  0.000 % |
970.70/971.12	|  11362818 |     441     1902     5766 |     8311     4638     20 |  0.000 % |

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/node60/watcher-297747-1171844434 -o ROOT/results/node60/solver-297747-1171844434 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297747-1171844434/minimarch /tmp/evaluation/297747-1171844434/instance-297747-1171844434.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: 1.00 1.00 1.00 3/64 19526
/proc/meminfo: memFree=782928/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=1868 CPUtime=0
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 204400249 1912832 115 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134523047 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 467 115 51 132 0 332 0

[startup+0.106841 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19526
/proc/meminfo: memFree=782928/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=1996 CPUtime=0.1
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 167 0 0 0 10 0 0 0 18 0 1 0 204400249 2043904 151 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 499 151 66 132 0 364 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.514915 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19526
/proc/meminfo: memFree=782928/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=1996 CPUtime=0.51
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 193 0 0 0 51 0 0 0 21 0 1 0 204400249 2043904 177 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551385 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 499 177 66 132 0 364 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1996

[startup+1.33506 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=782344/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=2128 CPUtime=1.33
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 218 0 0 0 133 0 0 0 25 0 1 0 204400249 2179072 202 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 532 202 66 132 0 397 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2128

[startup+2.97335 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=782152/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=2260 CPUtime=2.97
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 241 0 0 0 297 0 0 0 25 0 1 0 204400249 2314240 225 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 565 225 66 132 0 430 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2260

[startup+6.24994 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=781832/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=2392 CPUtime=6.24
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 285 0 0 0 624 0 0 0 25 0 1 0 204400249 2449408 269 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 598 269 66 132 0 463 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2392

[startup+12.7061 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=781640/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=2656 CPUtime=12.69
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 339 0 0 0 1269 0 0 0 25 0 1 0 204400249 2719744 323 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 664 323 66 132 0 529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2656

[startup+25.6074 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=781384/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=2920 CPUtime=25.59
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 396 0 0 0 2559 0 0 0 25 0 1 0 204400249 2990080 380 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 730 380 66 132 0 595 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 2920

[startup+51.213 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=781000/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=3184 CPUtime=51.19
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 485 0 0 0 5119 0 0 0 25 0 1 0 204400249 3260416 469 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 796 469 66 132 0 661 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 3184

[startup+102.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=780616/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=3580 CPUtime=102.38
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 583 0 0 0 10238 0 0 0 25 0 1 0 204400249 3665920 567 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 895 567 66 132 0 760 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 3580

[startup+162.442 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=780168/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=3976 CPUtime=162.38
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 683 0 0 0 16238 0 0 0 25 0 1 0 204400249 4071424 667 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551338 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 994 667 66 132 0 859 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 3976

[startup+222.458 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=779912/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=4380 CPUtime=222.37
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 759 0 0 0 22237 0 0 0 25 0 1 0 204400249 4485120 743 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1095 743 66 132 0 960 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 4380

[startup+282.473 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=779528/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=4644 CPUtime=282.37
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 847 0 0 0 28237 0 0 0 25 0 1 0 204400249 4755456 831 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1161 831 66 132 0 1026 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 4644

[startup+342.488 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=779400/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=4780 CPUtime=342.36
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 889 0 0 0 34236 0 0 0 25 0 1 0 204400249 4894720 873 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553547 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1195 873 66 132 0 1060 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 4780

[startup+402.511 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 19527
/proc/meminfo: memFree=779080/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=5048 CPUtime=402.36
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 959 0 0 0 40236 0 0 0 25 0 1 0 204400249 5169152 943 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134552891 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1262 943 66 132 0 1127 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 5048

[startup+462.53 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 19527
/proc/meminfo: memFree=778952/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=5184 CPUtime=462.37
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 993 0 0 0 46236 1 0 0 25 0 1 0 204400249 5308416 977 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1296 977 66 132 0 1161 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 5184

[startup+522.547 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=778760/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=5324 CPUtime=522.37
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 1027 0 0 0 52236 1 0 0 25 0 1 0 204400249 5451776 1011 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551279 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1331 1011 66 132 0 1196 0
Current children cumulated CPU time (s) 522.37
Current children cumulated vsize (KiB) 5324

[startup+582.566 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=778696/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=5456 CPUtime=582.36
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 1049 0 0 0 58235 1 0 0 25 0 1 0 204400249 5586944 1033 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134563586 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1364 1033 66 132 0 1229 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 5456

[startup+642.582 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=778504/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=5592 CPUtime=642.36
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 1095 0 0 0 64235 1 0 0 25 0 1 0 204400249 5726208 1079 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1398 1079 66 132 0 1263 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 5592

[startup+702.596 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=778376/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=5732 CPUtime=702.35
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 1125 0 0 0 70234 1 0 0 25 0 1 0 204400249 5869568 1109 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551435 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1433 1109 66 132 0 1298 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 5732

[startup+762.615 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=778248/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=5864 CPUtime=762.35
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 1153 0 0 0 76234 1 0 0 25 0 1 0 204400249 6004736 1137 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551345 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1466 1137 66 132 0 1331 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 5864

[startup+822.634 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=778184/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=6004 CPUtime=822.35
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 1177 0 0 0 82234 1 0 0 25 0 1 0 204400249 6148096 1161 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1501 1161 66 132 0 1366 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 6004

[startup+882.648 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=778120/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=6136 CPUtime=882.34
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 1198 0 0 0 88233 1 0 0 25 0 1 0 204400249 6283264 1182 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1534 1182 66 132 0 1399 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 6136

[startup+942.666 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=778056/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=6136 CPUtime=942.34
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 1206 0 0 0 94233 1 0 0 25 0 1 0 204400249 6283264 1190 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551331 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1534 1190 66 132 0 1399 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 6136

[startup+1002.68 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 19527
/proc/meminfo: memFree=777864/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=6280 CPUtime=1002.34
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 1255 0 0 0 100233 1 0 0 25 0 1 0 204400249 6430720 1239 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557357 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1570 1239 66 132 0 1435 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 6280

[startup+1062.71 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 19527
/proc/meminfo: memFree=777672/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=6564 CPUtime=1062.34
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 1306 0 0 0 106233 1 0 0 25 0 1 0 204400249 6721536 1290 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1641 1290 66 132 0 1506 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 6564

[startup+1122.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19527
/proc/meminfo: memFree=777544/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=6696 CPUtime=1122.34
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 1334 0 0 0 112233 1 0 0 25 0 1 0 204400249 6856704 1318 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557699 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1674 1318 66 132 0 1539 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 6696

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19529
/proc/meminfo: memFree=777544/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=6696 CPUtime=1182.33
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 1343 0 0 0 118232 1 0 0 25 0 1 0 204400249 6856704 1327 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1674 1327 66 132 0 1539 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 6696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19529
/proc/meminfo: memFree=777544/2055920 swapFree=4183416/4192956
[pid=19526] ppid=19524 vsize=6696 CPUtime=1200.05
/proc/19526/stat : 19526 (minimarch) R 19524 19526 18834 0 -1 4194304 1347 0 0 0 120004 1 0 0 25 0 1 0 204400249 6856704 1331 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/19526/statm: 1674 1331 66 132 0 1539 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 6696

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): 1200.46
CPU time (s): 1200.07
CPU user time (s): 1200.05
CPU system time (s): 0.019996
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 6696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
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= 1347
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= 1865

runsolver used 0.756884 second user time and 2.45763 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Mon Feb 19 00:20:34 UTC 2007

IDJOB= 297747
IDBENCH= 19969
IDSOLVER= 110
FILE ID= node60/297747-1171844434

PBS_JOBID= 3839715

Free space on /tmp= 66561 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1711439550-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297747-1171844434/minimarch /tmp/evaluation/297747-1171844434/instance-297747-1171844434.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-297747-1171844434 -o ROOT/results/node60/solver-297747-1171844434 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297747-1171844434/minimarch /tmp/evaluation/297747-1171844434/instance-297747-1171844434.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  2a29cf8033c0c4626cda2167b46ef223

RANDOM SEED= 135578460

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.283
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.283
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        783336 kB
Buffers:         49108 kB
Cached:        1101896 kB
SwapCached:       3908 kB
Active:         790844 kB
Inactive:       370180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        783336 kB
SwapTotal:     4192956 kB
SwapFree:      4183416 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          15424 kB
Slab:            97524 kB
Committed_AS:   697264 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node60 on Mon Feb 19 00:40:37 UTC 2007