Trace number 312299

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
MXC 2007-02-08UNSAT 516.581 516.767

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1439774943-07-UNSAT.cnf
MD5SUMa3885eff2851f09f9ef1a5d548225d79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark56.5714
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

516.54/516.76	c MXC attempting /tmp/evaluation/312299-1172585194/instance-312299-1172585194.cnf
516.54/516.76	c 0 assignments made, starting to guess now
516.54/516.76	c ===================================[MXC]=====================================
516.54/516.76	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
516.54/516.76	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
516.54/516.76	c =============================================================================
516.54/516.76	c |         0 |    4142    12426 |    1380       0       0     nan |  0.000 % |
516.54/516.76	c |       100 |    4142    12426 |    1518     100    2064    20.6 |  0.000 % |
516.54/516.76	c |       251 |    4142    12426 |    1669     249    4905    19.7 |  0.000 % |
516.54/516.76	c |       478 |    4142    12426 |    1836     475    9200    19.4 |  0.000 % |
516.54/516.76	c |       816 |    4142    12426 |    2020     812   16074    19.8 |  0.000 % |
516.54/516.76	c |      1322 |    4142    12426 |    2222    1316   24103    18.3 |  0.000 % |
516.54/516.76	c |      2082 |    4142    12426 |    2444    2075   38242    18.4 |  0.000 % |
516.54/516.76	c |      3223 |    4142    12426 |    2689    1994   40088    20.1 |  0.000 % |
516.54/516.76	c |      4931 |    4142    12426 |    2958    2356   51189    21.7 |  0.000 % |
516.54/516.76	c |      7496 |    4142    12426 |    3253    1962   44362    22.6 |  0.000 % |
516.54/516.76	c |     11340 |    4142    12426 |    3579    2554   53061    20.8 |  0.000 % |
516.54/516.76	c |     17107 |    4142    12426 |    3937    2948   69126    23.4 |  0.000 % |
516.54/516.76	c |     25756 |    4142    12426 |    4331    3723   73017    19.6 |  0.000 % |
516.54/516.76	c |     38731 |    4142    12426 |    4764    3717   74219    20.0 |  0.000 % |
516.54/516.76	c |     58192 |    4142    12426 |    5240    4125   83700    20.3 |  0.000 % |
516.54/516.76	c |     87385 |    4142    12426 |    5764    4509  105849    23.5 |  0.000 % |
516.54/516.76	c |    131174 |    4142    12426 |    6341    5093  106739    21.0 |  0.000 % |
516.54/516.76	c |    196860 |    4142    12426 |    6975    4271   83367    19.5 |  0.000 % |
516.54/516.76	c |    295387 |    4115    12345 |    7672    5196  123513    23.8 |  0.180 % |
516.54/516.76	c |    443176 |    4115    12345 |    8439    7316  167113    22.8 |  0.180 % |
516.54/516.76	c |    664859 |    4115    12345 |    9283    5508  115408    21.0 |  0.180 % |
516.54/516.76	c |    997384 |    4106    12318 |   10212    8604  196177    22.8 |  0.240 % |
516.54/516.76	c |   1496172 |    4106    12318 |   11233    7353  153529    20.9 |  0.240 % |
516.54/516.76	c |   2244354 |    4106    12318 |   12356    9000  172337    19.1 |  0.240 % |
516.54/516.76	c 516.650s elapsed
516.54/516.76	c restarts: 23
516.54/516.76	c decisions: 4000133
516.54/516.76	c propagations: 646192450
516.54/516.76	c conflicts: 3309920
516.54/516.76	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-312299-1172585194 -o ROOT/results/node12/solver-312299-1172585194 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312299-1172585194/mxc /tmp/evaluation/312299-1172585194/instance-312299-1172585194.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: 0.00 0.07 0.42 3/77 24672
/proc/meminfo: memFree=1491200/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=1352 CPUtime=0
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 278500281 1384448 172 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134533374 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 338 172 47 122 0 212 0

[startup+0.107251 s]
/proc/loadavg: 0.00 0.07 0.42 3/77 24672
/proc/meminfo: memFree=1491200/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=1484 CPUtime=0.1
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 224 0 0 0 10 0 0 0 18 0 1 0 278500281 1519616 208 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535085 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 371 208 59 122 0 245 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1484

[startup+0.515325 s]
/proc/loadavg: 0.00 0.07 0.42 3/77 24672
/proc/meminfo: memFree=1491200/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=1756 CPUtime=0.51
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 308 0 0 0 51 0 0 0 22 0 1 0 278500281 1798144 290 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529970 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 439 290 67 122 0 313 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1756

[startup+1.33647 s]
/proc/loadavg: 0.00 0.07 0.42 2/78 24673
/proc/meminfo: memFree=1490232/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=1888 CPUtime=1.33
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 343 0 0 0 133 0 0 0 25 0 1 0 278500281 1933312 325 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 472 325 67 122 0 346 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1888

[startup+2.97477 s]
/proc/loadavg: 0.00 0.07 0.42 2/78 24673
/proc/meminfo: memFree=1489976/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=2020 CPUtime=2.97
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 384 0 0 0 297 0 0 0 25 0 1 0 278500281 2068480 366 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 505 366 67 122 0 379 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2020

[startup+6.25136 s]
/proc/loadavg: 0.08 0.08 0.42 2/78 24673
/proc/meminfo: memFree=1489720/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=2264 CPUtime=6.24
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 437 0 0 0 624 0 0 0 25 0 1 0 278500281 2318336 419 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530317 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 566 419 67 122 0 440 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 2264

[startup+12.7105 s]
/proc/loadavg: 0.15 0.10 0.42 2/78 24673
/proc/meminfo: memFree=1489272/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=2528 CPUtime=12.7
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 522 0 0 0 1270 0 0 0 25 0 1 0 278500281 2588672 504 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134534751 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 632 504 67 122 0 506 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2528

[startup+25.5138 s]
/proc/loadavg: 0.34 0.14 0.43 2/78 24673
/proc/meminfo: memFree=1488952/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=2888 CPUtime=25.5
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 593 0 0 0 2550 0 0 0 25 0 1 0 278500281 2957312 575 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530738 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 722 575 67 122 0 596 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2888

[startup+51.1294 s]
/proc/loadavg: 0.56 0.21 0.45 2/78 24673
/proc/meminfo: memFree=1488440/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=3284 CPUtime=51.1
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 708 0 0 0 5110 0 0 0 25 0 1 0 278500281 3362816 690 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 821 690 67 122 0 695 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3284

[startup+102.352 s]
/proc/loadavg: 0.81 0.33 0.47 2/78 24673
/proc/meminfo: memFree=1487800/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=3856 CPUtime=102.3
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 841 0 0 0 10230 0 0 0 25 0 1 0 278500281 3948544 823 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 964 823 67 122 0 838 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3856

[startup+162.381 s]
/proc/loadavg: 0.93 0.45 0.50 2/78 24673
/proc/meminfo: memFree=1487160/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=4456 CPUtime=162.32
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 981 0 0 0 16231 1 0 0 25 0 1 0 278500281 4562944 963 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 1114 963 67 122 0 988 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 4456

[startup+222.408 s]
/proc/loadavg: 0.97 0.54 0.53 2/78 24673
/proc/meminfo: memFree=1486904/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=4680 CPUtime=222.33
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 1048 0 0 0 22231 2 0 0 25 0 1 0 278500281 4792320 1030 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 1170 1030 67 122 0 1044 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 4680

[startup+282.437 s]
/proc/loadavg: 0.99 0.62 0.56 2/78 24673
/proc/meminfo: memFree=1486584/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=4904 CPUtime=282.33
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 1108 0 0 0 28231 2 0 0 25 0 1 0 278500281 5021696 1090 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 1226 1090 67 122 0 1100 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 4904

[startup+342.465 s]
/proc/loadavg: 0.99 0.69 0.58 2/78 24673
/proc/meminfo: memFree=1486264/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=5236 CPUtime=342.34
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 1192 0 0 0 34231 3 0 0 25 0 1 0 278500281 5361664 1174 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134534732 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 1309 1174 67 122 0 1183 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 5236

[startup+402.501 s]
/proc/loadavg: 0.99 0.74 0.60 2/78 24673
/proc/meminfo: memFree=1486072/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=5444 CPUtime=402.35
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 1245 0 0 0 40232 3 0 0 25 0 1 0 278500281 5574656 1227 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 1361 1227 67 122 0 1235 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 5444

[startup+462.529 s]
/proc/loadavg: 0.99 0.79 0.63 2/78 24673
/proc/meminfo: memFree=1485752/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=5752 CPUtime=462.37
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 1312 0 0 0 46233 4 0 0 25 0 1 0 278500281 5890048 1294 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 5752

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

[startup+472.059 s]
/proc/loadavg: 0.99 0.79 0.63 2/78 24673
/proc/meminfo: memFree=1485752/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=5752 CPUtime=471.89
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 1312 0 0 0 47185 4 0 0 25 0 1 0 278500281 5890048 1294 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 471.89
Current children cumulated vsize (KiB) 5752

[startup+498.282 s]
/proc/loadavg: 0.99 0.81 0.64 2/78 24673
/proc/meminfo: memFree=1485752/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=5752 CPUtime=498.11
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 1312 0 0 0 49807 4 0 0 25 0 1 0 278500281 5890048 1294 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 498.11
Current children cumulated vsize (KiB) 5752

[startup+504.835 s]
/proc/loadavg: 0.99 0.82 0.64 2/78 24673
/proc/meminfo: memFree=1485752/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=5752 CPUtime=504.66
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 1312 0 0 0 50462 4 0 0 25 0 1 0 278500281 5890048 1294 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 504.66
Current children cumulated vsize (KiB) 5752

[startup+511.392 s]
/proc/loadavg: 0.99 0.82 0.64 2/78 24673
/proc/meminfo: memFree=1485752/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=5752 CPUtime=511.21
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 1312 0 0 0 51117 4 0 0 25 0 1 0 278500281 5890048 1294 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 511.21
Current children cumulated vsize (KiB) 5752

[startup+514.669 s]
/proc/loadavg: 0.99 0.82 0.64 2/78 24673
/proc/meminfo: memFree=1485752/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=5752 CPUtime=514.49
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 1312 0 0 0 51445 4 0 0 25 0 1 0 278500281 5890048 1294 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530208 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 514.49
Current children cumulated vsize (KiB) 5752

[startup+515.491 s]
/proc/loadavg: 0.99 0.82 0.65 2/78 24673
/proc/meminfo: memFree=1485752/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=5752 CPUtime=515.31
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 1312 0 0 0 51527 4 0 0 25 0 1 0 278500281 5890048 1294 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519627 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 515.31
Current children cumulated vsize (KiB) 5752

[startup+516.311 s]
/proc/loadavg: 0.99 0.82 0.65 2/78 24673
/proc/meminfo: memFree=1485752/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=5752 CPUtime=516.13
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 1312 0 0 0 51609 4 0 0 25 0 1 0 278500281 5890048 1294 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 516.13
Current children cumulated vsize (KiB) 5752

[startup+516.719 s]
/proc/loadavg: 0.99 0.82 0.65 2/78 24673
/proc/meminfo: memFree=1485752/2055920 swapFree=4154952/4192956
[pid=24672] ppid=24670 vsize=5752 CPUtime=516.54
/proc/24672/stat : 24672 (mxc) R 24670 24672 24372 0 -1 4194304 1312 0 0 0 51650 4 0 0 25 0 1 0 278500281 5890048 1294 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/24672/statm: 1438 1294 67 122 0 1312 0
Current children cumulated CPU time (s) 516.54
Current children cumulated vsize (KiB) 5752

Child status: 20
Real time (s): 516.767
CPU time (s): 516.581
CPU user time (s): 516.532
CPU system time (s): 0.048992
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 5776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 516.532
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1314
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= 7
involuntary context switches= 10615

runsolver used 0.567913 second user time and 1.15882 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue Feb 27 14:07:17 UTC 2007

IDJOB= 312299
IDBENCH= 20338
IDSOLVER= 107
FILE ID= node12/312299-1172585194

PBS_JOBID= 3971703

Free space on /tmp= 66557 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1439774943-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312299-1172585194/mxc /tmp/evaluation/312299-1172585194/instance-312299-1172585194.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-312299-1172585194 -o ROOT/results/node12/solver-312299-1172585194 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312299-1172585194/mxc /tmp/evaluation/312299-1172585194/instance-312299-1172585194.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  a3885eff2851f09f9ef1a5d548225d79

RANDOM SEED= 988848419

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1491608 kB
Buffers:         61768 kB
Cached:         403320 kB
SwapCached:      18256 kB
Active:         262112 kB
Inactive:       229216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491608 kB
SwapTotal:     4192956 kB
SwapFree:      4154952 kB
Dirty:             692 kB
Writeback:           0 kB
Mapped:          29892 kB
Slab:            58628 kB
Committed_AS:  1158284 kB
PageTables:       1692 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= 66557 MiB

End job on node12 on Tue Feb 27 14:24:50 UTC 2007