Trace number 1562218

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
IUT_BMB_SAT 1.0? (TO) 1200.08 1200.62

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_8_4_5_fbc.cnf
MD5SUM6fdce6b69c397ad71b0f25957edff1fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark529.355
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses33572
Sum of the clauses size97252
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214396
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 IUT_BMB_SAT version 1.0
0.29/0.39	c WARNING: for repeatability, setting FPU to use double precision
0.29/0.39	c ============================[ Problem Statistics ]=============================
0.29/0.39	c |                                                                             |
0.29/0.39	c |  Number of variables:  2420                                                 |
0.29/0.39	c |  Number of clauses:    33572                                                |
0.39/0.42	c |  Parsing time:         0.03         s                                       |
0.39/0.47	c ============================[ Search Statistics ]==============================
0.39/0.47	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.47	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.47	c ===============================================================================
0.39/0.47	c |         0 |    2416    32276    93374 |    10758        0    nan |  0.000 % |
0.39/0.48	c |       100 |    2409    32276    93374 |    11834       97     55 |  0.538 % |
0.39/0.49	c |       254 |    2399    32276    93374 |    13017      250     54 |  0.702 % |
0.39/0.51	c |       480 |    2399    32276    93374 |    14319      476     48 |  0.702 % |
0.39/0.53	c |       819 |    2399    32276    93374 |    15751      815     61 |  0.702 % |
0.39/0.58	c |      1325 |    2399    32224    93270 |    17326     1321     80 |  0.702 % |
0.39/0.65	c |      2085 |    2399    32224    93270 |    19059     2081    103 |  0.702 % |
0.39/0.76	c |      3224 |    2373    32213    93248 |    20965     3214     86 |  1.818 % |
0.39/0.94	c |      4933 |    2373    32213    93248 |    23062     4923    103 |  1.818 % |
1.18/1.27	c |      7496 |    2365    32132    93086 |    25368     7483    107 |  2.149 % |
1.78/1.83	c |     11340 |    2365    32132    93086 |    27905    11327    103 |  2.149 % |
2.78/2.86	c |     17106 |    2364    32120    93062 |    30695    17092    100 |  2.149 % |
5.39/5.49	c |     25755 |    2364    32120    93062 |    33765    25741    113 |  2.149 % |
10.68/10.79	c |     38730 |    2364    32120    93062 |    37141    17774    145 |  2.149 % |
15.48/15.54	c |     58195 |    2364    32120    93062 |    40856    37239    124 |  2.149 % |
26.67/26.70	c |     87388 |    2364    32120    93062 |    44941    41100    136 |  2.149 % |
46.96/47.09	c |    131177 |    2364    32120    93062 |    49435    23926    232 |  2.149 % |
79.95/80.03	c |    196861 |    2364    32120    93062 |    54379    23304    106 |  2.149 % |
191.11/191.21	c |    295387 |    2364    32120    93062 |    59817    48754    325 |  2.149 % |
435.80/436.05	c |    443178 |    2364    32120    93062 |    65799    29054    279 |  2.149 % |
762.88/763.26	c |    664862 |    2364    32120    93062 |    72378    67198    314 |  2.149 % |
1200.08/1200.61	c cannot read from file

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-1562218-1238771670/watcher-1562218-1238771670 -o /tmp/evaluation-result-1562218-1238771670/solver-1562218-1238771670 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1562218-1238771670.cnf HOME 

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: 0.92 0.98 0.99 3/68 13887
/proc/meminfo: memFree=1875752/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=1680 CPUtime=0
/proc/13887/stat : 13887 (IUT_BMB_SAT) R 13885 13887 13696 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 1149829044 1720320 179 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/13887/statm: 420 180 90 274 0 143 0

[startup+0.0293421 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 13887
/proc/meminfo: memFree=1875752/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=2392 CPUtime=0.02
/proc/13887/stat : 13887 (IUT_BMB_SAT) R 13885 13887 13696 0 -1 4194304 418 0 0 0 2 0 0 0 18 0 1 0 1149829044 2449408 401 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/13887/statm: 598 402 97 274 0 321 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2392

[startup+0.101345 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 13887
/proc/meminfo: memFree=1875752/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=3448 CPUtime=0.09
/proc/13887/stat : 13887 (IUT_BMB_SAT) R 13885 13887 13696 0 -1 4194304 690 0 0 0 9 0 0 0 18 0 1 0 1149829044 3530752 673 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/13887/statm: 862 673 97 274 0 585 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.301358 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 13887
/proc/meminfo: memFree=1875752/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.29
/proc/13887/stat : 13887 (IUT_BMB_SAT) R 13885 13887 13696 0 -1 4194304 1241 0 0 0 23 6 0 0 19 0 1 0 1149829044 5820416 1224 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/13887/statm: 1421 1224 100 274 0 1144 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5684

[startup+0.701385 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 13887
/proc/meminfo: memFree=1875752/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 5684

[startup+1.50144 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 13890
/proc/meminfo: memFree=1865552/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=7852 CPUtime=1.09
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 1811 0 0 0 108 1 0 0 25 0 1 0 1149829083 8040448 1726 1992294400 134512640 135243223 4294956304 18446744073709551615 134565943 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 1963 1726 85 178 0 1783 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18892

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 13890
/proc/meminfo: memFree=1862224/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=11892 CPUtime=2.69
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 2799 0 0 0 268 1 0 0 25 0 1 0 1149829083 12177408 2714 1992294400 134512640 135243223 4294956304 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 2973 2714 85 178 0 2793 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22932

[startup+6.30277 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 13890
/proc/meminfo: memFree=1855184/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=18096 CPUtime=5.89
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 4352 0 0 0 587 2 0 0 25 0 1 0 1149829083 18530304 4267 1992294400 134512640 135243223 4294956304 18446744073709551615 134555753 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 4524 4267 85 178 0 4344 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29136

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 13890
/proc/meminfo: memFree=1848464/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=22732 CPUtime=12.29
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 5532 0 0 0 1226 3 0 0 25 0 1 0 1149829083 23277568 5447 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 5683 5447 85 178 0 5503 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33772

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/71 13890
/proc/meminfo: memFree=1843216/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=28352 CPUtime=25.08
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 6930 0 0 0 2503 5 0 0 25 0 1 0 1149829083 29032448 6845 1992294400 134512640 135243223 4294956304 18446744073709551615 134555543 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 7088 6845 85 178 0 6908 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 39392

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/71 13890
/proc/meminfo: memFree=1824656/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=46708 CPUtime=50.67
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 11515 0 0 0 5059 8 0 0 25 0 1 0 1149829083 47828992 11430 1992294400 134512640 135243223 4294956304 18446744073709551615 134555939 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 11677 11430 85 178 0 11497 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 57748

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/71 13890
/proc/meminfo: memFree=1824464/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=46708 CPUtime=101.86
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 11524 0 0 0 10178 8 0 0 25 0 1 0 1149829083 47828992 11439 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 11677 11439 85 178 0 11497 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 57748

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 13890
/proc/meminfo: memFree=1794960/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=76168 CPUtime=161.82
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 18871 0 0 0 16167 15 0 0 25 0 1 0 1149829083 77996032 18786 1992294400 134512640 135243223 4294956304 18446744073709551615 134555628 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 19042 18786 85 178 0 18862 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 87208

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 13890
/proc/meminfo: memFree=1790032/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=81052 CPUtime=221.8
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 20102 0 0 0 22164 16 0 0 25 0 1 0 1149829083 82997248 20017 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 20263 20017 85 178 0 20083 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 92092

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 13890
/proc/meminfo: memFree=1790032/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0

################
# More data... #
################

/proc/meminfo: memFree=1774160/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=96672 CPUtime=701.6
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 23986 0 0 0 70140 20 0 0 25 0 1 0 1149829083 98992128 23901 1992294400 134512640 135243223 4294956304 18446744073709551615 134555523 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 24168 23901 85 178 0 23988 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 107712

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13890
/proc/meminfo: memFree=1769680/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=101292 CPUtime=761.58
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 25113 0 0 0 76137 21 0 0 25 0 1 0 1149829083 103723008 25028 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 25323 25028 85 178 0 25143 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 112332

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13890
/proc/meminfo: memFree=1765904/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=104864 CPUtime=821.56
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 26035 0 0 0 82133 23 0 0 25 0 1 0 1149829083 107380736 25950 1992294400 134512640 135243223 4294956304 18446744073709551615 134558250 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 26216 25950 85 178 0 26036 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 115904

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13890
/proc/meminfo: memFree=1765904/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=104864 CPUtime=881.53
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 26035 0 0 0 88130 23 0 0 25 0 1 0 1149829083 107380736 25950 1992294400 134512640 135243223 4294956304 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 26216 25950 85 178 0 26036 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 115904

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13890
/proc/meminfo: memFree=1765904/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=104864 CPUtime=941.5
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 26035 0 0 0 94127 23 0 0 25 0 1 0 1149829083 107380736 25950 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 26216 25950 85 178 0 26036 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 115904

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13890
/proc/meminfo: memFree=1765904/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=104864 CPUtime=1001.48
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 26035 0 0 0 100125 23 0 0 25 0 1 0 1149829083 107380736 25950 1992294400 134512640 135243223 4294956304 18446744073709551615 134555520 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 26216 25950 85 178 0 26036 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 115904

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13890
/proc/meminfo: memFree=1765904/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=104864 CPUtime=1061.45
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 26035 0 0 0 106122 23 0 0 25 0 1 0 1149829083 107380736 25950 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 26216 25950 85 178 0 26036 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 115904

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13890
/proc/meminfo: memFree=1757648/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=113392 CPUtime=1121.42
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 28138 0 0 0 112117 25 0 0 25 0 1 0 1149829083 116113408 28053 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 28348 28053 85 178 0 28168 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 124432

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13890
/proc/meminfo: memFree=1757392/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=113392 CPUtime=1181.4
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 28146 0 0 0 118115 25 0 0 25 0 1 0 1149829083 116113408 28061 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 28348 28061 85 178 0 28168 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 124432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13890
/proc/meminfo: memFree=1757392/2055920 swapFree=4177828/4192956
[pid=13887] ppid=13885 vsize=5684 CPUtime=0.39
/proc/13887/stat : 13887 (IUT_BMB_SAT) S 13885 13887 13696 0 -1 4194304 1247 0 0 0 27 12 0 0 20 0 1 0 1149829044 5820416 1229 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13887/statm: 1421 1229 105 274 0 1144 0
[pid=13889] ppid=13887 vsize=5356 CPUtime=0
/proc/13889/stat : 13889 (sh) S 13887 13887 13696 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149829083 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13889/statm: 1339 232 193 169 0 50 0
[pid=13890] ppid=13889 vsize=113392 CPUtime=1199.69
/proc/13890/stat : 13890 (minisat) R 13889 13887 13696 0 -1 4194304 28146 0 0 0 119944 25 0 0 25 0 1 0 1149829083 116113408 28061 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/13890/statm: 28348 28061 85 178 0 28168 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 124432

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13887 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=278957
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=125980
# CPU time returned by wait4() is 0.404937
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.08
CPU user time (s): 1199.71
CPU system time (s): 0.37
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 124432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.278957
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2071
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 5

runsolver used 1.13283 second user time and 3.2755 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-03 17:14:30
IDJOB=1562218
IDBENCH=70930
IDSOLVER=523
FILE ID=node52/1562218-1238771670
PBS_JOBID= 9085539
Free space on /tmp= 66536 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_8_4_5_fbc.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562218-1238771670/watcher-1562218-1238771670 -o /tmp/evaluation-result-1562218-1238771670/solver-1562218-1238771670 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1562218-1238771670.cnf HOME

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

MD5SUM BENCH= 6fdce6b69c397ad71b0f25957edff1fa
RANDOM SEED=183540563

node52.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		: 3000.230
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		: 3000.230
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:       1876296 kB
Buffers:          7700 kB
Cached:         104992 kB
SwapCached:       7804 kB
Active:          64712 kB
Inactive:        57840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1876296 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            2760 kB
Writeback:           0 kB
Mapped:          15768 kB
Slab:            42728 kB
Committed_AS:  3402876 kB
PageTables:       1736 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= 66532 MiB
End job on node52 at 2009-04-03 17:34:33