Trace number 1562021

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-crafted 2009-03-22? (TO) 1200.09 1200.51

General information on the benchmark

NameCRAFTED/
edgematching/all/em_7_3_6_all.cnf
MD5SUM3264a66e18d5550049c950d1156ee464
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.524919
Satisfiable
(Un)Satisfiability was proved
Number of variables1473
Number of clauses30387
Sum of the clauses size75224
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 221205
Number of clauses of size 37024
Number of clauses of size 4708
Number of clauses of size 51300
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:  1473                                                 |
0.00/0.00	c |  Number of clauses:    30387                                                |
0.01/0.03	c |  Parsing time:         0.02         s                                       |
0.01/0.03	c |  Timeout:              43200 s
0.01/0.03	c |  Random Seed:          544655652.000000
0.01/0.03	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.01/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.01/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.01/0.03	c |                                                                             |
0.01/0.09	c ============================[ Search Statistics ]==============================
0.01/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.09	c ===============================================================================
0.01/0.09	c |         0 |    1465    30037    74210 |    10012        0    nan |  0.000 % |
10.59/10.65	c |       100 |    1465    30037    74210 |    11013      100     86 |  0.000 % |
23.98/24.02	c |       251 |    1465    30037    74210 |    12114      251     99 |  0.000 % |
39.68/39.77	c |       477 |    1465    30037    74210 |    13326      477    105 |  0.000 % |
63.27/63.31	c |       814 |    1465    30037    74210 |    14659      814    114 |  0.000 % |
114.45/114.52	c |      1321 |    1453    29790    73716 |    16124     1320    111 |  0.815 % |
136.95/137.01	c |      2080 |    1452    29790    73716 |    17737     2076     96 |  2.512 % |
222.91/223.02	c |      3219 |    1452    29790    73716 |    19511     3214    102 |  3.327 % |
349.57/349.73	c |      4927 |    1416    29096    72328 |    21462     4922    113 |  3.327 % |
433.94/434.16	c |      7491 |    1416    29096    72328 |    23608     7486    123 |  3.327 % |
775.62/775.94	c |     11335 |    1416    29096    72328 |    25969    11330    152 |  3.327 % |
1190.47/1190.95	c |     17101 |    1416    29096    72328 |    28566    17096    163 |  3.327 % |

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-1562021-1238770020/watcher-1562021-1238770020 -o /tmp/evaluation-result-1562021-1238770020/solver-1562021-1238770020 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=544655652 HOME/instance-1562021-1238770020.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: 1.01 1.03 1.00 3/69 31655
/proc/meminfo: memFree=1830024/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=2820 CPUtime=0
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 1149666677 2887680 388 1992294400 4194304 5102648 548682068768 18446744073709551615 4516185 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 705 396 87 221 0 481 0

[startup+0.013513 s]
/proc/loadavg: 1.01 1.03 1.00 3/69 31655
/proc/meminfo: memFree=1830024/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=4124 CPUtime=0.01
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 693 0 0 0 1 0 0 0 18 0 1 0 1149666677 4222976 678 1992294400 4194304 5102648 548682068768 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 1031 678 87 221 0 807 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4124

[startup+0.10153 s]
/proc/loadavg: 1.01 1.03 1.00 3/69 31655
/proc/meminfo: memFree=1830024/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=5872 CPUtime=0.09
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 1272 0 0 0 9 0 0 0 18 0 1 0 1149666677 6012928 1138 1992294400 4194304 5102648 548682068768 18446744073709551615 4214003 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 1468 1138 102 221 0 1244 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5872

[startup+0.301569 s]
/proc/loadavg: 1.01 1.03 1.00 3/69 31655
/proc/meminfo: memFree=1830024/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=5872 CPUtime=0.29
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 1272 0 0 0 29 0 0 0 19 0 1 0 1149666677 6012928 1138 1992294400 4194304 5102648 548682068768 18446744073709551615 4214185 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 1468 1138 102 221 0 1244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5872

[startup+0.701649 s]
/proc/loadavg: 1.01 1.03 1.00 3/69 31655
/proc/meminfo: memFree=1830024/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=5872 CPUtime=0.69
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 1272 0 0 0 69 0 0 0 23 0 1 0 1149666677 6012928 1138 1992294400 4194304 5102648 548682068768 18446744073709551615 4214253 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 1468 1138 102 221 0 1244 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5872

[startup+1.50181 s]
/proc/loadavg: 1.01 1.03 1.00 2/70 31656
/proc/meminfo: memFree=1825600/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=5872 CPUtime=1.49
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 1272 0 0 0 149 0 0 0 25 0 1 0 1149666677 6012928 1138 1992294400 4194304 5102648 548682068768 18446744073709551615 4213876 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 1468 1138 102 221 0 1244 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5872

[startup+3.10112 s]
/proc/loadavg: 1.01 1.03 1.00 2/70 31656
/proc/meminfo: memFree=1825472/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=5872 CPUtime=3.09
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 1272 0 0 0 309 0 0 0 25 0 1 0 1149666677 6012928 1138 1992294400 4194304 5102648 548682068768 18446744073709551615 4242276 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 1468 1138 102 221 0 1244 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5872

[startup+6.30175 s]
/proc/loadavg: 1.01 1.03 1.00 2/70 31656
/proc/meminfo: memFree=1825472/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=5872 CPUtime=6.29
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 1273 0 0 0 629 0 0 0 25 0 1 0 1149666677 6012928 1139 1992294400 4194304 5102648 548682068768 18446744073709551615 4213899 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 1468 1139 103 221 0 1244 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5872

[startup+12.702 s]
/proc/loadavg: 1.01 1.03 1.00 2/70 31656
/proc/meminfo: memFree=1825344/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=5872 CPUtime=12.69
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 1285 0 0 0 1268 1 0 0 25 0 1 0 1149666677 6012928 1151 1992294400 4194304 5102648 548682068768 18446744073709551615 4242195 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 1468 1151 115 221 0 1244 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5872

[startup+25.5015 s]
/proc/loadavg: 1.01 1.02 1.00 2/70 31656
/proc/meminfo: memFree=1825344/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=5872 CPUtime=25.48
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 1285 0 0 0 2547 1 0 0 25 0 1 0 1149666677 6012928 1151 1992294400 4194304 5102648 548682068768 18446744073709551615 4214290 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 1468 1151 115 221 0 1244 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5872

[startup+51.1016 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 31656
/proc/meminfo: memFree=1825344/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=5872 CPUtime=51.07
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 1285 0 0 0 5105 2 0 0 25 0 1 0 1149666677 6012928 1151 1992294400 4194304 5102648 548682068768 18446744073709551615 4214003 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 1468 1151 115 221 0 1244 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5872

[startup+102.307 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 31656
/proc/meminfo: memFree=1825280/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=5872 CPUtime=102.26
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 1295 0 0 0 10222 4 0 0 25 0 1 0 1149666677 6012928 1161 1992294400 4194304 5102648 548682068768 18446744073709551615 4213834 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 1468 1161 115 221 0 1244 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5872

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 31656
/proc/meminfo: memFree=1824832/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=6268 CPUtime=162.23
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 1409 0 0 0 16218 5 0 0 25 0 1 0 1149666677 6418432 1275 1992294400 4194304 5102648 548682068768 18446744073709551615 4242266 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 1567 1275 115 221 0 1343 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6268

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 31656
/proc/meminfo: memFree=1824384/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=6796 CPUtime=222.21
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 1526 0 0 0 22214 7 0 0 25 0 1 0 1149666677 6959104 1392 1992294400 4194304 5102648 548682068768 18446744073709551615 4242236 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 1699 1392 115 221 0 1475 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6796

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31656
/proc/meminfo: memFree=1823872/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=7324 CPUtime=282.19
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 1645 0 0 0 28210 9 0 0 25 0 1 0 1149666677 7499776 1511 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 1831 1511 115 221 0 1607 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7324

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31656
/proc/meminfo: memFree=1823424/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=7720 CPUtime=342.17
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 1760 0 0 0 34206 11 0 0 25 0 1 0 1149666677 7905280 1626 1992294400 4194304 5102648 548682068768 18446744073709551615 4214003 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 1930 1626 115 221 0 1706 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7720

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31656
/proc/meminfo: memFree=1822848/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=8292 CPUtime=402.15
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 1898 0 0 0 40202 13 0 0 25 0 1 0 1149666677 8491008 1764 1992294400 4194304 5102648 548682068768 18446744073709551615 4214012 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 2073 1764 115 221 0 1849 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 8292

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31656
/proc/meminfo: memFree=1821376/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=9756 CPUtime=462.12
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 2255 0 0 0 46198 14 0 0 25 0 1 0 1149666677 9990144 2121 1992294400 4194304 5102648 548682068768 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 2439 2121 115 221 0 2215 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 9756

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31656
/proc/meminfo: memFree=1820800/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=10320 CPUtime=522.11
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 2406 0 0 0 52195 16 0 0 25 0 1 0 1149666677 10567680 2272 1992294400 4194304 5102648 548682068768 18446744073709551615 4242195 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 2580 2272 115 221 0 2356 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 10320

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31656
/proc/meminfo: memFree=1820160/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=10980 CPUtime=582.08
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 2557 0 0 0 58191 17 0 0 25 0 1 0 1149666677 11243520 2423 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 2745 2423 115 221 0 2521 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 10980

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31656
/proc/meminfo: memFree=1819648/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=11376 CPUtime=642.07
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 2675 0 0 0 64188 19 0 0 25 0 1 0 1149666677 11649024 2541 1992294400 4194304 5102648 548682068768 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 2844 2541 115 221 0 2620 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 11376

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31656
/proc/meminfo: memFree=1818816/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=12168 CPUtime=702.05
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 2853 0 0 0 70184 21 0 0 25 0 1 0 1149666677 12460032 2719 1992294400 4194304 5102648 548682068768 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 3042 2719 115 221 0 2818 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 12168

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31656
/proc/meminfo: memFree=1818112/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=12828 CPUtime=762.03
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 3033 0 0 0 76180 23 0 0 25 0 1 0 1149666677 13135872 2899 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 3207 2899 115 221 0 2983 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 12828

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31656
/proc/meminfo: memFree=1816960/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=14016 CPUtime=822.01
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 3321 0 0 0 82175 26 0 0 25 0 1 0 1149666677 14352384 3187 1992294400 4194304 5102648 548682068768 18446744073709551615 4214244 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 3504 3187 115 221 0 3280 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 14016

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31662
/proc/meminfo: memFree=1815616/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=15112 CPUtime=881.98
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 3600 0 0 0 88170 28 0 0 25 0 1 0 1149666677 15474688 3466 1992294400 4194304 5102648 548682068768 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 3778 3466 115 221 0 3554 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 15112

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31662
/proc/meminfo: memFree=1814976/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=15784 CPUtime=941.96
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 3762 0 0 0 94166 30 0 0 25 0 1 0 1149666677 16162816 3628 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 3946 3628 115 221 0 3722 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 15784

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31662
/proc/meminfo: memFree=1814400/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=16312 CPUtime=1001.93
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 3898 0 0 0 100161 32 0 0 25 0 1 0 1149666677 16703488 3764 1992294400 4194304 5102648 548682068768 18446744073709551615 4214003 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 4078 3764 115 221 0 3854 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 16312

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31662
/proc/meminfo: memFree=1813760/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=16984 CPUtime=1061.92
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 4057 0 0 0 106158 34 0 0 25 0 1 0 1149666677 17391616 3923 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 4246 3923 115 221 0 4022 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 16984

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31662
/proc/meminfo: memFree=1813056/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=17644 CPUtime=1121.9
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 4231 0 0 0 112154 36 0 0 25 0 1 0 1149666677 18067456 4097 1992294400 4194304 5102648 548682068768 18446744073709551615 4213941 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 4411 4097 115 221 0 4187 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 17644

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31662
/proc/meminfo: memFree=1812672/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=17908 CPUtime=1181.88
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 4316 0 0 0 118150 38 0 0 25 0 1 0 1149666677 18337792 4182 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 4477 4182 115 221 0 4253 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 17908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31662
/proc/meminfo: memFree=1812608/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=18040 CPUtime=1200.08
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 4337 0 0 0 119969 39 0 0 25 0 1 0 1149666677 18472960 4203 1992294400 4194304 5102648 548682068768 18446744073709551615 4214084 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 4510 4203 115 221 0 4286 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 18040

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31662
/proc/meminfo: memFree=1812608/2055920 swapFree=4177724/4192956
[pid=31655] ppid=31653 vsize=18040 CPUtime=1200.08
/proc/31655/stat : 31655 (varsat-crafted_) R 31653 31655 31423 0 -1 4194304 4337 0 0 0 119969 39 0 0 25 0 1 0 1149666677 18472960 4203 1992294400 4194304 5102648 548682068768 18446744073709551615 4214084 0 0 4096 3 0 0 0 17 1 0 0
/proc/31655/statm: 4510 4203 115 221 0 4286 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 18040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.69
CPU system time (s): 0.394939
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 18040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.394939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4337
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= 1265

runsolver used 1.10683 second user time and 3.2715 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-03 16:47:00
IDJOB=1562021
IDBENCH=70926
IDSOLVER=537
FILE ID=node73/1562021-1238770020
PBS_JOBID= 9085553
Free space on /tmp= 66504 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/all/em_7_3_6_all.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562021-1238770020/watcher-1562021-1238770020 -o /tmp/evaluation-result-1562021-1238770020/solver-1562021-1238770020 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=544655652 HOME/instance-1562021-1238770020.cnf

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

MD5SUM BENCH= 3264a66e18d5550049c950d1156ee464
RANDOM SEED=544655652

node73.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		: 3000.277
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		: 3000.277
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:       1830440 kB
Buffers:         17680 kB
Cached:         131728 kB
SwapCached:       7808 kB
Active:          81680 kB
Inactive:        77004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830440 kB
SwapTotal:     4192956 kB
SwapFree:      4177724 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          15036 kB
Slab:            52400 kB
Committed_AS:  2869048 kB
PageTables:       1656 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= 66504 MiB
End job on node73 at 2009-04-03 17:07:02