Trace number 1562127

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
VARSAT-random 2009-03-22? (TO) 1200.05 1200.41

General information on the benchmark

NameCRAFTED/
edgematching/all/em_7_4_9_all.cnf
MD5SUMd78c1359306a87fe47f1b830ca255359
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.791878
Satisfiable
(Un)Satisfiability was proved
Number of variables1677
Number of clauses40187
Sum of the clauses size98603
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 228680
Number of clauses of size 38650
Number of clauses of size 4832
Number of clauses of size 51875
Number of clauses of size over 5150

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1677                                                 |
0.00/0.00	c |  Number of clauses:    40187                                                |
0.00/0.04	c |  Parsing time:         0.03         s                                       |
0.00/0.04	c |  Timeout:              43200 s
0.00/0.04	c |  Random Seed:          836324258.000000
0.00/0.04	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.04	c |                                                                             |
0.09/0.13	c ============================[ Search Statistics ]==============================
0.09/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.13	c ===============================================================================
0.09/0.13	c |         0 |    1673    39787    97439 |    13262        0    nan |  0.000 % |
14.09/14.18	c |       100 |    1673    39787    97439 |    14588      100    113 |  0.000 % |
31.48/31.55	c |       251 |    1673    39787    97439 |    16047      251    126 |  0.000 % |
57.97/58.05	c |       476 |    1673    39787    97439 |    17652      476    132 |  0.000 % |
86.67/86.76	c |       813 |    1673    39787    97439 |    19417      813    151 |  0.000 % |
122.95/123.10	c |      1319 |    1673    39787    97439 |    21359     1319    169 |  0.000 % |
178.44/178.50	c |      2078 |    1673    39787    97439 |    23495     2078    179 |  0.000 % |
262.62/262.78	c |      3217 |    1673    39787    97439 |    25844     3217    198 |  0.000 % |
380.87/381.03	c |      4926 |    1673    39787    97439 |    28428     4926    219 |  0.000 % |
565.91/566.18	c |      7489 |    1673    39787    97439 |    31271     7489    241 |  0.000 % |
799.25/799.58	c |     11333 |    1673    39787    97439 |    34399    11333    263 |  0.000 % |
1170.24/1170.67	c |     17100 |    1673    39787    97439 |    37838    17100    267 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1562127-1238770498/watcher-1562127-1238770498 -o /tmp/evaluation-result-1562127-1238770498/solver-1562127-1238770498 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=836324258 HOME/instance-1562127-1238770498.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): 1800 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: 0.85 0.97 0.99 3/64 2439
/proc/meminfo: memFree=1729264/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=2700 CPUtime=0
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 418 0 0 0 0 0 0 0 18 0 1 0 753942224 2764800 403 1992294400 4194304 5102416 548682068800 18446744073709551615 4515856 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 675 404 88 221 0 451 0

[startup+0.0670419 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 2439
/proc/meminfo: memFree=1729264/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=7396 CPUtime=0.06
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 1575 0 0 0 5 1 0 0 18 0 1 0 753942224 7573504 1560 1992294400 4194304 5102416 548682068800 18446744073709551615 4272809 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 1849 1560 97 221 0 1625 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7396

[startup+0.101047 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 2439
/proc/meminfo: memFree=1729264/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=7796 CPUtime=0.09
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 1655 0 0 0 8 1 0 0 18 0 1 0 753942224 7983104 1640 1992294400 4194304 5102416 548682068800 18446744073709551615 4272784 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 1949 1640 99 221 0 1725 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7796

[startup+0.301075 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 2439
/proc/meminfo: memFree=1729264/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=7072 CPUtime=0.29
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 1658 0 0 0 28 1 0 0 19 0 1 0 753942224 7241728 1486 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 1768 1486 102 221 0 1544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7072

[startup+0.701131 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 2439
/proc/meminfo: memFree=1729264/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=7072 CPUtime=0.69
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 1658 0 0 0 68 1 0 0 23 0 1 0 753942224 7241728 1486 1992294400 4194304 5102416 548682068800 18446744073709551615 4220318 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 1768 1486 102 221 0 1544 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7072

[startup+1.50124 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 2440
/proc/meminfo: memFree=1723560/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=7072 CPUtime=1.49
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 1658 0 0 0 148 1 0 0 25 0 1 0 753942224 7241728 1486 1992294400 4194304 5102416 548682068800 18446744073709551615 4220746 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 1768 1486 102 221 0 1544 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7072

[startup+3.10147 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 2440
/proc/meminfo: memFree=1723368/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=7072 CPUtime=3.09
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 1658 0 0 0 308 1 0 0 25 0 1 0 753942224 7241728 1486 1992294400 4194304 5102416 548682068800 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 1768 1486 102 221 0 1544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7072

[startup+6.30193 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 2440
/proc/meminfo: memFree=1723368/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=7072 CPUtime=6.29
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 1658 0 0 0 628 1 0 0 25 0 1 0 753942224 7241728 1486 1992294400 4194304 5102416 548682068800 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 1768 1486 102 221 0 1544 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7072

[startup+12.7018 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 2440
/proc/meminfo: memFree=1723312/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=7072 CPUtime=12.69
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 1659 0 0 0 1268 1 0 0 25 0 1 0 753942224 7241728 1487 1992294400 4194304 5102416 548682068800 18446744073709551615 4220174 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 1768 1487 103 221 0 1544 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7072

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 2440
/proc/meminfo: memFree=1723376/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=7072 CPUtime=25.48
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 1671 0 0 0 2547 1 0 0 25 0 1 0 753942224 7241728 1499 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 1768 1499 115 221 0 1544 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7072

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 2440
/proc/meminfo: memFree=1723440/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=7072 CPUtime=51.07
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 1671 0 0 0 5106 1 0 0 25 0 1 0 753942224 7241728 1499 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 1768 1499 115 221 0 1544 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7072

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 2440
/proc/meminfo: memFree=1723504/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=7072 CPUtime=102.26
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 1671 0 0 0 10224 2 0 0 25 0 1 0 753942224 7241728 1499 1992294400 4194304 5102416 548682068800 18446744073709551615 4220505 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 1768 1499 115 221 0 1544 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7072

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2440
/proc/meminfo: memFree=1723184/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=7468 CPUtime=162.24
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 1790 0 0 0 16221 3 0 0 25 0 1 0 753942224 7647232 1618 1992294400 4194304 5102416 548682068800 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 1867 1618 115 221 0 1643 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7468

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2440
/proc/meminfo: memFree=1722416/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=8280 CPUtime=222.23
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 1980 0 0 0 22218 5 0 0 25 0 1 0 753942224 8478720 1808 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 2070 1808 115 221 0 1846 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8280

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2440
/proc/meminfo: memFree=1721584/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=9076 CPUtime=282.21
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 2173 0 0 0 28215 6 0 0 25 0 1 0 753942224 9293824 2001 1992294400 4194304 5102416 548682068800 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 2269 2001 115 221 0 2045 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9076

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2440
/proc/meminfo: memFree=1720560/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=10000 CPUtime=342.19
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 2432 0 0 0 34212 7 0 0 25 0 1 0 753942224 10240000 2260 1992294400 4194304 5102416 548682068800 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 2500 2260 115 221 0 2276 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10000

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2448
/proc/meminfo: memFree=1719528/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=10924 CPUtime=402.16
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 2666 0 0 0 40207 9 0 0 25 0 1 0 753942224 11186176 2494 1992294400 4194304 5102416 548682068800 18446744073709551615 4220428 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 2731 2494 115 221 0 2507 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 10924

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2448
/proc/meminfo: memFree=1718440/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=12112 CPUtime=462.15
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 2950 0 0 0 46205 10 0 0 25 0 1 0 753942224 12402688 2778 1992294400 4194304 5102416 548682068800 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 3028 2778 115 221 0 2804 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 12112

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2448
/proc/meminfo: memFree=1717544/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=13036 CPUtime=522.13
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 3170 0 0 0 52202 11 0 0 25 0 1 0 753942224 13348864 2998 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 3259 2998 115 221 0 3035 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 13036

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2448
/proc/meminfo: memFree=1716584/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=13960 CPUtime=582.11
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 3412 0 0 0 58199 12 0 0 25 0 1 0 753942224 14295040 3240 1992294400 4194304 5102416 548682068800 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 3490 3240 115 221 0 3266 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 13960

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2448
/proc/meminfo: memFree=1715368/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=15172 CPUtime=642.09
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 3709 0 0 0 64196 13 0 0 25 0 1 0 753942224 15536128 3537 1992294400 4194304 5102416 548682068800 18446744073709551615 4221431 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 3793 3537 115 221 0 3569 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 15172

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2448
/proc/meminfo: memFree=1714224/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=16360 CPUtime=702.07
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 4001 0 0 0 70193 14 0 0 25 0 1 0 753942224 16752640 3829 1992294400 4194304 5102416 548682068800 18446744073709551615 4221909 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 4090 3829 115 221 0 3866 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 16360

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2448
/proc/meminfo: memFree=1712752/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=17812 CPUtime=762.06
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 4374 0 0 0 76191 15 0 0 25 0 1 0 753942224 18239488 4202 1992294400 4194304 5102416 548682068800 18446744073709551615 4220529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 4453 4202 115 221 0 4229 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 17812

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2448
/proc/meminfo: memFree=1711344/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=19272 CPUtime=822.04
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 4719 0 0 0 82187 17 0 0 25 0 1 0 753942224 19734528 4547 1992294400 4194304 5102416 548682068800 18446744073709551615 4220437 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 4818 4547 115 221 0 4594 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 19272

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2448
/proc/meminfo: memFree=1710000/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=20516 CPUtime=882.02
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 5037 0 0 0 88184 18 0 0 25 0 1 0 753942224 21008384 4865 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 5129 4865 115 221 0 4905 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 20516

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2448
/proc/meminfo: memFree=1709104/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=21588 CPUtime=942.01
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 5288 0 0 0 94181 20 0 0 25 0 1 0 753942224 22106112 5116 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 5397 5116 115 221 0 5173 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 21588

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2448
/proc/meminfo: memFree=1707888/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=22696 CPUtime=1001.98
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 5586 0 0 0 100178 20 0 0 25 0 1 0 753942224 23240704 5414 1992294400 4194304 5102416 548682068800 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 5674 5414 115 221 0 5450 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 22696

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2448
/proc/meminfo: memFree=1706800/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=23764 CPUtime=1061.97
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 5850 0 0 0 106176 21 0 0 25 0 1 0 753942224 24334336 5678 1992294400 4194304 5102416 548682068800 18446744073709551615 4220945 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 5941 5678 115 221 0 5717 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 23764

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2448
/proc/meminfo: memFree=1705712/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=24820 CPUtime=1121.95
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 6118 0 0 0 112173 22 0 0 25 0 1 0 753942224 25415680 5946 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 6205 5946 115 221 0 5981 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 24820

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2448
/proc/meminfo: memFree=1704432/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=26144 CPUtime=1181.93
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 6424 0 0 0 118169 24 0 0 25 0 1 0 753942224 26771456 6252 1992294400 4194304 5102416 548682068800 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 6536 6252 115 221 0 6312 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 26144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2448
/proc/meminfo: memFree=1703856/2055920 swapFree=4179868/4192956
[pid=2439] ppid=2437 vsize=26672 CPUtime=1200.03
/proc/2439/stat : 2439 (varsat-random_s) R 2437 2439 2402 0 -1 4194304 6575 0 0 0 119978 25 0 0 25 0 1 0 753942224 27312128 6403 1992294400 4194304 5102416 548682068800 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/2439/statm: 6668 6403 115 221 0 6444 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 26672

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): 1200.05
CPU user time (s): 1199.79
CPU system time (s): 0.25696
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 26672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.25696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6575
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= 2
involuntary context switches= 2890

runsolver used 1.03984 second user time and 2.80157 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-03 16:54:58
IDJOB=1562127
IDBENCH=70928
IDSOLVER=539
FILE ID=node49/1562127-1238770498
PBS_JOBID= 9085559
Free space on /tmp= 66548 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/all/em_7_4_9_all.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562127-1238770498/watcher-1562127-1238770498 -o /tmp/evaluation-result-1562127-1238770498/solver-1562127-1238770498 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=836324258 HOME/instance-1562127-1238770498.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d78c1359306a87fe47f1b830ca255359
RANDOM SEED=836324258

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1729744 kB
Buffers:         67336 kB
Cached:         158048 kB
SwapCached:       6360 kB
Active:          46724 kB
Inactive:       187420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729744 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          14532 kB
Slab:            77852 kB
Committed_AS:  2219992 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node49 at 2009-04-03 17:15:00