Trace number 299428

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) 1200.04 1200.47

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1470952774-07.SAT.shuffled.cnf
MD5SUMd88f118676f3385c122e8e938c696514
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.38894
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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:  650                                                  |
0.00/0.00	|  Number of clauses:    2769                                                 |
0.00/0.00	|  Parsing time:         0.01         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 |     631     2734     8312 |      911        0    nan |  0.000 % |
0.00/0.02	|       100 |     631     2734     8312 |     1002      100     27 |  0.000 % |
0.00/0.02	|       250 |     631     2734     8312 |     1102      250     25 |  0.000 % |
0.00/0.03	|       475 |     631     2734     8312 |     1212      475     25 |  0.000 % |
0.00/0.05	|       812 |     631     2734     8312 |     1334      812     26 |  0.000 % |
0.00/0.07	|      1319 |     631     2734     8312 |     1467     1319     25 |  0.000 % |
0.10/0.11	|      2078 |     631     2734     8312 |     1614     1301     25 |  0.000 % |
0.10/0.18	|      3218 |     631     2734     8312 |     1775     1597     25 |  0.000 % |
0.20/0.27	|      4927 |     631     2734     8312 |     1953     1460     25 |  0.000 % |
0.41/0.43	|      7490 |     631     2734     8312 |     2148     1992     24 |  0.000 % |
0.61/0.68	|     11334 |     631     2734     8312 |     2363     1400     24 |  0.000 % |
1.03/1.07	|     17100 |     631     2734     8312 |     2600     2294     26 |  0.000 % |
1.64/1.69	|     25749 |     631     2734     8312 |     2860     1588     24 |  0.000 % |
2.56/2.62	|     38723 |     631     2734     8312 |     3146     2870     24 |  0.000 % |
4.00/4.08	|     58184 |     631     2734     8312 |     3460     2984     25 |  0.000 % |
6.35/6.40	|     87376 |     631     2734     8312 |     3806     2101     24 |  0.000 % |
9.83/9.91	|    131165 |     631     2734     8312 |     4187     3093     25 |  0.000 % |
15.46/15.54	|    196850 |     631     2734     8312 |     4606     2720     26 |  0.000 % |
24.27/24.32	|    295376 |     631     2734     8312 |     5066     2988     26 |  0.000 % |
38.10/38.19	|    443166 |     631     2734     8312 |     5573     4097     27 |  0.000 % |
59.19/59.27	|    664850 |     631     2734     8312 |     6130     5418     28 |  0.000 % |
92.26/92.35	|    997375 |     631     2734     8312 |     6744     5951     28 |  0.000 % |
143.89/143.93	|   1496164 |     631     2734     8312 |     7418     3692     26 |  0.000 % |
226.23/226.31	|   2244346 |     631     2734     8312 |     8160     6734     26 |  0.000 % |
355.58/355.76	|   3366622 |     631     2734     8312 |     8976     4453     27 |  0.000 % |
563.17/563.35	|   5050034 |     631     2734     8312 |     9874     8190     29 |  0.000 % |
879.47/879.86	|   7575150 |     631     2734     8312 |    10861     7859     26 |  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/node19/watcher-299428-1171871332 -o ROOT/results/node19/solver-299428-1171871332 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299428-1171871332/minimarch /tmp/evaluation/299428-1171871332/instance-299428-1171871332.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: 8.00 7.06 4.31 2/77 30774
/proc/meminfo: memFree=1385696/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=2012 CPUtime=0
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 207087229 2060288 138 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134522965 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 503 138 51 132 0 368 0

[startup+0.107474 s]
/proc/loadavg: 8.00 7.06 4.31 2/77 30774
/proc/meminfo: memFree=1385696/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=2124 CPUtime=0.1
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 204 0 0 0 10 0 0 0 18 0 1 0 207087229 2174976 188 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134552555 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 531 188 66 132 0 396 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2124

[startup+0.516518 s]
/proc/loadavg: 8.00 7.06 4.31 2/77 30774
/proc/meminfo: memFree=1385696/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=2256 CPUtime=0.51
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 243 0 0 0 51 0 0 0 21 0 1 0 207087229 2310144 227 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 564 227 66 132 0 429 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2256

[startup+1.34261 s]
/proc/loadavg: 7.44 6.96 4.30 2/78 30775
/proc/meminfo: memFree=1384856/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=2388 CPUtime=1.34
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 283 0 0 0 134 0 0 0 25 0 1 0 207087229 2445312 267 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551269 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 597 267 66 132 0 462 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 2388

[startup+2.97879 s]
/proc/loadavg: 7.44 6.96 4.30 2/78 30775
/proc/meminfo: memFree=1384600/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=2520 CPUtime=2.97
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 325 0 0 0 297 0 0 0 25 0 1 0 207087229 2580480 309 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 630 309 66 132 0 495 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2520

[startup+6.25514 s]
/proc/loadavg: 6.92 6.86 4.28 2/78 30775
/proc/meminfo: memFree=1384280/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=2784 CPUtime=6.25
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 372 0 0 0 625 0 0 0 25 0 1 0 207087229 2850816 356 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 696 356 66 132 0 561 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 2784

[startup+12.7108 s]
/proc/loadavg: 6.45 6.76 4.26 2/78 30775
/proc/meminfo: memFree=1383832/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=3048 CPUtime=12.7
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 447 0 0 0 1270 0 0 0 25 0 1 0 207087229 3121152 431 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 762 431 66 132 0 627 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3048

[startup+25.5112 s]
/proc/loadavg: 5.61 6.57 4.22 2/78 30775
/proc/meminfo: memFree=1383512/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=3444 CPUtime=25.5
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 544 0 0 0 2550 0 0 0 25 0 1 0 207087229 3526656 528 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551188 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 861 528 66 132 0 726 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3444

[startup+51.125 s]
/proc/loadavg: 3.79 6.04 4.12 2/78 30775
/proc/meminfo: memFree=1383000/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=3972 CPUtime=51.1
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 668 0 0 0 5110 0 0 0 25 0 1 0 207087229 4067328 652 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551499 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 993 652 66 132 0 858 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3972

[startup+102.341 s]
/proc/loadavg: 2.21 5.26 3.95 2/78 30775
/proc/meminfo: memFree=1382360/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=4636 CPUtime=102.3
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 828 0 0 0 10230 0 0 0 25 0 1 0 207087229 4747264 812 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551713 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 1159 812 66 132 0 1024 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4636

[startup+162.375 s]
/proc/loadavg: 1.44 4.48 3.77 2/78 30775
/proc/meminfo: memFree=1381784/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=5164 CPUtime=162.32
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 967 0 0 0 16231 1 0 0 25 0 1 0 207087229 5287936 951 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551680 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 1291 951 66 132 0 1156 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 5164

[startup+222.404 s]
/proc/loadavg: 1.20 3.86 3.60 2/78 30775
/proc/meminfo: memFree=1381400/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=5428 CPUtime=222.33
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1043 0 0 0 22232 1 0 0 25 0 1 0 207087229 5558272 1027 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 1357 1027 66 132 0 1222 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 5428

[startup+282.431 s]
/proc/loadavg: 1.07 3.34 3.43 2/78 30775
/proc/meminfo: memFree=1380888/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=5948 CPUtime=282.35
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1165 0 0 0 28233 2 0 0 25 0 1 0 207087229 6090752 1149 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551352 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 1487 1149 66 132 0 1352 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 5948

[startup+342.464 s]
/proc/loadavg: 1.07 2.92 3.28 2/78 30775
/proc/meminfo: memFree=1380696/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=6212 CPUtime=342.36
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1219 0 0 0 34234 2 0 0 25 0 1 0 207087229 6361088 1203 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551691 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 1553 1203 66 132 0 1418 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 6212

[startup+402.496 s]
/proc/loadavg: 1.02 2.57 3.14 2/78 30775
/proc/meminfo: memFree=1380248/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=6608 CPUtime=402.38
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1326 0 0 0 40236 2 0 0 25 0 1 0 207087229 6766592 1310 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551359 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 1652 1310 66 132 0 1517 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 6608

[startup+462.526 s]
/proc/loadavg: 1.01 2.28 3.00 2/78 30775
/proc/meminfo: memFree=1380120/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=6740 CPUtime=462.4
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1375 0 0 0 46237 3 0 0 25 0 1 0 207087229 6901760 1359 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 1685 1359 66 132 0 1550 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 6740

[startup+522.556 s]
/proc/loadavg: 1.00 2.04 2.87 2/78 30775
/proc/meminfo: memFree=1379928/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=6876 CPUtime=522.41
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1416 0 0 0 52238 3 0 0 25 0 1 0 207087229 7041024 1400 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134553175 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 1719 1400 66 132 0 1584 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 6876

[startup+582.589 s]
/proc/loadavg: 1.00 1.85 2.75 2/78 30775
/proc/meminfo: memFree=1379736/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=7140 CPUtime=582.43
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1475 0 0 0 58240 3 0 0 25 0 1 0 207087229 7311360 1459 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551236 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 1785 1459 66 132 0 1650 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 7140

[startup+642.624 s]
/proc/loadavg: 1.00 1.69 2.64 2/78 30775
/proc/meminfo: memFree=1379672/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=7272 CPUtime=642.45
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1500 0 0 0 64241 4 0 0 25 0 1 0 207087229 7446528 1484 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 1818 1484 66 132 0 1683 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 7272

[startup+702.658 s]
/proc/loadavg: 1.00 1.56 2.53 2/78 30775
/proc/meminfo: memFree=1379352/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=7528 CPUtime=702.46
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1557 0 0 0 70242 4 0 0 25 0 1 0 207087229 7708672 1541 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 1882 1541 66 132 0 1747 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 7528

[startup+762.704 s]
/proc/loadavg: 1.00 1.46 2.43 2/84 30881
/proc/meminfo: memFree=1377952/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=7528 CPUtime=762.44
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1574 0 0 0 76239 5 0 0 25 0 1 0 207087229 7708672 1558 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551224 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 1882 1558 66 132 0 1747 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 7528

[startup+822.763 s]
/proc/loadavg: 1.00 1.37 2.34 2/78 30973
/proc/meminfo: memFree=1378896/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=7660 CPUtime=822.42
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1599 0 0 0 82237 5 0 0 25 0 1 0 207087229 7843840 1583 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 1915 1583 66 132 0 1780 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 7660

[startup+882.79 s]
/proc/loadavg: 1.00 1.30 2.25 2/78 30973
/proc/meminfo: memFree=1378712/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=7924 CPUtime=882.44
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1680 0 0 0 88238 6 0 0 25 0 1 0 207087229 8114176 1664 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551660 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 1981 1664 66 132 0 1846 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 7924

[startup+942.82 s]
/proc/loadavg: 1.00 1.24 2.17 2/78 30973
/proc/meminfo: memFree=1378584/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=8068 CPUtime=942.45
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1715 0 0 0 94239 6 0 0 25 0 1 0 207087229 8261632 1699 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551380 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 2017 1699 66 132 0 1882 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 8068

[startup+1002.85 s]
/proc/loadavg: 1.00 1.20 2.10 2/78 30973
/proc/meminfo: memFree=1378456/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=8340 CPUtime=1002.47
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1752 0 0 0 100240 7 0 0 25 0 1 0 207087229 8540160 1736 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551338 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 2085 1736 66 132 0 1950 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 8340

[startup+1062.88 s]
/proc/loadavg: 1.00 1.16 2.03 2/78 30973
/proc/meminfo: memFree=1378392/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=8340 CPUtime=1062.48
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1776 0 0 0 106241 7 0 0 25 0 1 0 207087229 8540160 1760 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 2085 1760 66 132 0 1950 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 8340

[startup+1122.91 s]
/proc/loadavg: 1.00 1.13 1.96 2/78 30973
/proc/meminfo: memFree=1378392/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=8476 CPUtime=1122.5
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1788 0 0 0 112242 8 0 0 25 0 1 0 207087229 8679424 1772 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551347 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 2119 1772 66 132 0 1984 0
Current children cumulated CPU time (s) 1122.5
Current children cumulated vsize (KiB) 8476

[startup+1182.94 s]
/proc/loadavg: 1.00 1.10 1.90 2/78 30973
/proc/meminfo: memFree=1378328/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=8600 CPUtime=1182.51
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1827 0 0 0 118243 8 0 0 25 0 1 0 207087229 8806400 1811 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 2150 1811 66 132 0 2015 0
Current children cumulated CPU time (s) 1182.51
Current children cumulated vsize (KiB) 8600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.08 1.11 1.88 2/78 30973
/proc/meminfo: memFree=1378328/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=8600 CPUtime=1200.03
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1836 0 0 0 119995 8 0 0 25 0 1 0 207087229 8806400 1820 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 2150 1820 66 132 0 2015 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 8600

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

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

[startup+1200.46 s]
/proc/loadavg: 1.08 1.11 1.88 2/78 30973
/proc/meminfo: memFree=1378328/2055920 swapFree=4192812/4192956
[pid=30774] ppid=30772 vsize=8600 CPUtime=1200.03
/proc/30774/stat : 30774 (minimarch) R 30772 30774 30329 0 -1 4194304 1836 0 0 0 119995 8 0 0 25 0 1 0 207087229 8806400 1820 18446744073709551615 134512640 135054332 4294956624 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/30774/statm: 2150 1820 66 132 0 2015 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 8600

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.04
CPU user time (s): 1199.95
CPU system time (s): 0.090986
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 8608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1836
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= 1933

runsolver used 1.47677 second user time and 2.72259 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Feb 19 07:48:52 UTC 2007

IDJOB= 299428
IDBENCH= 20010
IDSOLVER= 110
FILE ID= node19/299428-1171871332

PBS_JOBID= 3839424

Free space on /tmp= 66544 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1470952774-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299428-1171871332/minimarch /tmp/evaluation/299428-1171871332/instance-299428-1171871332.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-299428-1171871332 -o ROOT/results/node19/solver-299428-1171871332 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299428-1171871332/minimarch /tmp/evaluation/299428-1171871332/instance-299428-1171871332.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  d88f118676f3385c122e8e938c696514

RANDOM SEED= 73754904

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:       1386104 kB
Buffers:         55972 kB
Cached:         496460 kB
SwapCached:          0 kB
Active:         283424 kB
Inactive:       312772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1386104 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2328 kB
Writeback:           0 kB
Mapped:          62656 kB
Slab:            59172 kB
Committed_AS:   856452 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= 66544 MiB

End job on node19 on Mon Feb 19 08:08:55 UTC 2007