Trace number 1561813

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) 1200.1 1200.51

General information on the benchmark

NameCRAFTED/
edgematching/all/em_8_4_5_all.cnf
MD5SUMbcbe82a00b39f246e1dc1a85b2c8371e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.5996
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses62900
Sum of the clauses size155908
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243724
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2420                                                 |
0.00/0.00	c |  Number of clauses:    62900                                                |
0.00/0.06	c |  Parsing time:         0.05         s                                       |
0.00/0.06	c |  Timeout:              43200 s
0.00/0.06	c |  Random Seed:          481294324.000000
0.00/0.06	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.06	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.06	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.06	c |                                                                             |
0.19/0.20	c ============================[ Search Statistics ]==============================
0.19/0.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.20	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.20	c ===============================================================================
0.19/0.20	c |         0 |    2416    61604   152054 |    20534        0    nan |  0.000 % |
36.48/36.60	c |       100 |    2416    61604   152054 |    22588      100    115 |  0.000 % |
71.17/71.21	c |       250 |    2416    61604   152054 |    24846      250    136 |  0.000 % |
133.84/133.90	c |       478 |    2416    61604   152054 |    27331      478    141 |  0.000 % |
202.12/202.27	c |       815 |    2416    61604   152054 |    30064      815    158 |  0.000 % |
284.89/285.07	c |      1321 |    2416    61604   152054 |    33071     1321    199 |  0.000 % |
451.04/451.20	c |      2081 |    2416    61604   152054 |    36378     2081    204 |  0.000 % |
613.18/613.40	c |      3223 |    2416    61604   152054 |    40016     3223    238 |  0.000 % |
862.89/863.23	c |      4932 |    2416    61604   152054 |    44017     4932    265 |  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-1561813-1238768930/watcher-1561813-1238768930 -o /tmp/evaluation-result-1561813-1238768930/solver-1561813-1238768930 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=481294324 HOME/instance-1561813-1238768930.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: 1.00 1.00 1.00 3/76 20037
/proc/meminfo: memFree=1865416/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=2876 CPUtime=0
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 540 0 0 0 0 0 0 0 18 0 1 0 1149554124 2945024 525 1992294400 4194304 5102648 548682068768 18446744073709551615 4263334 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 719 525 87 221 0 495 0

[startup+0.012702 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 20037
/proc/meminfo: memFree=1865416/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=3764 CPUtime=0
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 775 0 0 0 0 0 0 0 18 0 1 0 1149554124 3854336 760 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 941 761 87 221 0 717 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3764

[startup+0.101716 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 20037
/proc/meminfo: memFree=1865416/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=10396 CPUtime=0.09
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2309 0 0 0 9 0 0 0 18 0 1 0 1149554124 10645504 2294 1992294400 4194304 5102648 548682068768 18446744073709551615 4226123 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2599 2294 98 221 0 2375 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10396

[startup+0.301747 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 20037
/proc/meminfo: memFree=1865416/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=9672 CPUtime=0.29
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2434 0 0 0 29 0 0 0 19 0 1 0 1149554124 9904128 2175 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2418 2175 102 221 0 2194 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9672

[startup+0.701811 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 20037
/proc/meminfo: memFree=1865416/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=9672 CPUtime=0.69
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2434 0 0 0 69 0 0 0 22 0 1 0 1149554124 9904128 2175 1992294400 4194304 5102648 548682068768 18446744073709551615 4214290 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2418 2175 102 221 0 2194 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9672

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20038
/proc/meminfo: memFree=1856832/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=9672 CPUtime=1.49
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2434 0 0 0 149 0 0 0 25 0 1 0 1149554124 9904128 2175 1992294400 4194304 5102648 548682068768 18446744073709551615 4242195 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2418 2175 102 221 0 2194 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9672

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20038
/proc/meminfo: memFree=1856704/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=9672 CPUtime=3.08
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2434 0 0 0 308 0 0 0 25 0 1 0 1149554124 9904128 2175 1992294400 4194304 5102648 548682068768 18446744073709551615 4213873 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2418 2175 102 221 0 2194 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9672

[startup+6.30171 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20038
/proc/meminfo: memFree=1856576/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=9672 CPUtime=6.28
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2434 0 0 0 628 0 0 0 25 0 1 0 1149554124 9904128 2175 1992294400 4194304 5102648 548682068768 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2418 2175 102 221 0 2194 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9672

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20038
/proc/meminfo: memFree=1856512/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=9672 CPUtime=12.68
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2434 0 0 0 1268 0 0 0 25 0 1 0 1149554124 9904128 2175 1992294400 4194304 5102648 548682068768 18446744073709551615 4242195 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2418 2175 102 221 0 2194 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9672

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20038
/proc/meminfo: memFree=1856512/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=9672 CPUtime=25.48
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2435 0 0 0 2547 1 0 0 25 0 1 0 1149554124 9904128 2176 1992294400 4194304 5102648 548682068768 18446744073709551615 4242195 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2418 2176 103 221 0 2194 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9672

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20038
/proc/meminfo: memFree=1856512/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=9672 CPUtime=51.07
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2447 0 0 0 5106 1 0 0 25 0 1 0 1149554124 9904128 2188 1992294400 4194304 5102648 548682068768 18446744073709551615 4214003 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2418 2188 115 221 0 2194 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9672

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20038
/proc/meminfo: memFree=1856512/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=9672 CPUtime=102.26
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2447 0 0 0 10224 2 0 0 25 0 1 0 1149554124 9904128 2188 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2418 2188 115 221 0 2194 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9672

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20038
/proc/meminfo: memFree=1856512/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=9672 CPUtime=162.24
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2447 0 0 0 16221 3 0 0 25 0 1 0 1149554124 9904128 2188 1992294400 4194304 5102648 548682068768 18446744073709551615 4214172 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2418 2188 115 221 0 2194 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9672

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20038
/proc/meminfo: memFree=1856512/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=9672 CPUtime=222.21
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2447 0 0 0 22218 3 0 0 25 0 1 0 1149554124 9904128 2188 1992294400 4194304 5102648 548682068768 18446744073709551615 4214161 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2418 2188 115 221 0 2194 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9672

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20038
/proc/meminfo: memFree=1856448/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=9672 CPUtime=282.19
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2451 0 0 0 28215 4 0 0 25 0 1 0 1149554124 9904128 2192 1992294400 4194304 5102648 548682068768 18446744073709551615 4213860 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2418 2192 115 221 0 2194 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9672

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20038
/proc/meminfo: memFree=1856384/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=9672 CPUtime=342.17
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2451 0 0 0 34212 5 0 0 25 0 1 0 1149554124 9904128 2192 1992294400 4194304 5102648 548682068768 18446744073709551615 4213860 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2418 2192 115 221 0 2194 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9672

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20038
/proc/meminfo: memFree=1856256/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=9804 CPUtime=402.15
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2476 0 0 0 40209 6 0 0 25 0 1 0 1149554124 10039296 2217 1992294400 4194304 5102648 548682068768 18446744073709551615 4213880 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2451 2217 115 221 0 2227 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 9804

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20038
/proc/meminfo: memFree=1855936/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=9936 CPUtime=462.13
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2533 0 0 0 46206 7 0 0 25 0 1 0 1149554124 10174464 2274 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2484 2274 115 221 0 2260 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 9936

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20038
/proc/meminfo: memFree=1855232/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=10596 CPUtime=522.11
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2695 0 0 0 52203 8 0 0 25 0 1 0 1149554124 10850304 2436 1992294400 4194304 5102648 548682068768 18446744073709551615 4214290 0 0 4096 3 0 0 0 17 0 0 0
/proc/20037/statm: 2649 2436 115 221 0 2425 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 10596

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20038
/proc/meminfo: memFree=1854720/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=11124 CPUtime=582.09
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2822 0 0 0 58200 9 0 0 25 0 1 0 1149554124 11390976 2563 1992294400 4194304 5102648 548682068768 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2781 2563 115 221 0 2557 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 11124

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20039
/proc/meminfo: memFree=1854144/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=11520 CPUtime=642.07
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2901 0 0 0 64197 10 0 0 25 0 1 0 1149554124 11796480 2642 1992294400 4194304 5102648 548682068768 18446744073709551615 4214346 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2880 2642 115 221 0 2656 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 11520

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20040
/proc/meminfo: memFree=1853888/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=11784 CPUtime=702.05
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 2985 0 0 0 70193 12 0 0 25 0 1 0 1149554124 12066816 2726 1992294400 4194304 5102648 548682068768 18446744073709551615 4525143 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 2946 2726 115 221 0 2722 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 11784

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20040
/proc/meminfo: memFree=1853312/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=12312 CPUtime=762.03
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 3116 0 0 0 76190 13 0 0 25 0 1 0 1149554124 12607488 2857 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 3078 2857 115 221 0 2854 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 12312

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20040
/proc/meminfo: memFree=1852608/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=12972 CPUtime=822.01
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 3285 0 0 0 82187 14 0 0 25 0 1 0 1149554124 13283328 3026 1992294400 4194304 5102648 548682068768 18446744073709551615 4213965 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 3243 3026 115 221 0 3019 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 12972

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20040
/proc/meminfo: memFree=1851840/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=13764 CPUtime=881.99
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 3465 0 0 0 88184 15 0 0 25 0 1 0 1149554124 14094336 3206 1992294400 4194304 5102648 548682068768 18446744073709551615 4215226 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 3441 3206 115 221 0 3217 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 13764

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20040
/proc/meminfo: memFree=1851648/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=14028 CPUtime=941.96
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 3548 0 0 0 94181 15 0 0 25 0 1 0 1149554124 14364672 3289 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 3507 3289 115 221 0 3283 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 14028

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20040
/proc/meminfo: memFree=1851264/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=14424 CPUtime=1001.95
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 3624 0 0 0 100178 17 0 0 25 0 1 0 1149554124 14770176 3365 1992294400 4194304 5102648 548682068768 18446744073709551615 4214176 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 3606 3365 115 221 0 3382 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 14424

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20040
/proc/meminfo: memFree=1850880/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=14820 CPUtime=1061.93
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 3724 0 0 0 106175 18 0 0 25 0 1 0 1149554124 15175680 3465 1992294400 4194304 5102648 548682068768 18446744073709551615 4214097 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 3705 3465 115 221 0 3481 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 14820

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20040
/proc/meminfo: memFree=1850368/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=15216 CPUtime=1121.9
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 3841 0 0 0 112171 19 0 0 25 0 1 0 1149554124 15581184 3582 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 3804 3582 115 221 0 3580 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 15216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20040
/proc/meminfo: memFree=1849920/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=15612 CPUtime=1181.89
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 3946 0 0 0 118169 20 0 0 25 0 1 0 1149554124 15986688 3687 1992294400 4194304 5102648 548682068768 18446744073709551615 4213510 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 3903 3687 115 221 0 3679 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 15612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 20040
/proc/meminfo: memFree=1849728/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=15876 CPUtime=1200.09
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 3987 0 0 0 119988 21 0 0 25 0 1 0 1149554124 16257024 3728 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 3969 3728 115 221 0 3745 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 15876

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 2/77 20040
/proc/meminfo: memFree=1849728/2055920 swapFree=4173552/4192956
[pid=20037] ppid=20035 vsize=15876 CPUtime=1200.09
/proc/20037/stat : 20037 (varsat-crafted_) R 20035 20037 18977 0 -1 4194304 3987 0 0 0 119988 21 0 0 25 0 1 0 1149554124 16257024 3728 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/20037/statm: 3969 3728 115 221 0 3745 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 15876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.88
CPU system time (s): 0.214967
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 15876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3987
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= 1831

runsolver used 1.04184 second user time and 3.34249 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-03 16:28:50
IDJOB=1561813
IDBENCH=70922
IDSOLVER=537
FILE ID=node69/1561813-1238768930
PBS_JOBID= 9085501
Free space on /tmp= 66496 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/all/em_8_4_5_all.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561813-1238768930/watcher-1561813-1238768930 -o /tmp/evaluation-result-1561813-1238768930/solver-1561813-1238768930 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=481294324 HOME/instance-1561813-1238768930.cnf

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

MD5SUM BENCH= bcbe82a00b39f246e1dc1a85b2c8371e
RANDOM SEED=481294324

node69.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		: 3000.261
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		: 3000.261
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:       1865832 kB
Buffers:         11540 kB
Cached:         102484 kB
SwapCached:       9532 kB
Active:          21936 kB
Inactive:       103476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1865832 kB
SwapTotal:     4192956 kB
SwapFree:      4173552 kB
Dirty:            1960 kB
Writeback:           0 kB
Mapped:          17288 kB
Slab:            49352 kB
Committed_AS:  3597780 kB
PageTables:       2364 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= 66496 MiB
End job on node69 at 2009-04-03 16:48:53