Trace number 1736264

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) 1200.06 1200.62

General information on the benchmark

NameCRAFTED/parity-games/
instance_n7_i8_pp_ci_ce.cnf
MD5SUM545e53eb1c10ff91f4e2e16d7a8c9f9f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables14896
Number of clauses153982
Sum of the clauses size505834
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 228700
Number of clauses of size 372038
Number of clauses of size 440118
Number of clauses of size 510080
Number of clauses of size over 53046

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
1.49/1.57	c WARNING: for repeatability, setting FPU to use double precision
1.49/1.57	c ============================[ Problem Statistics ]=============================
1.49/1.57	c |                                                                             |
1.49/1.57	c |  Number of variables:  14896                                                |
1.49/1.57	c |  Number of clauses:    152918                                               |
1.56/1.72	c |  Parsing time:         0.13         s                                       |
2.98/3.09	c ============================[ Search Statistics ]==============================
2.98/3.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.98/3.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.98/3.09	c ===============================================================================
2.98/3.09	c |         0 |    8114    91446   303236 |    30482        0    nan |  0.000 % |
3.08/3.12	c |       100 |    8114    91446   303236 |    33530      100     12 |  3.867 % |
3.08/3.14	c |       252 |    8114    91446   303236 |    36883      252     12 |  3.867 % |
3.08/3.17	c |       477 |    8114    91446   303236 |    40571      477     13 |  3.867 % |
3.18/3.22	c |       815 |    8114    91446   303236 |    44628      815     15 |  3.867 % |
3.18/3.28	c |      1321 |    8114    91446   303236 |    49091     1321     18 |  3.867 % |
3.28/3.38	c |      2080 |    8114    91446   303236 |    54000     2080     19 |  3.867 % |
3.48/3.54	c |      3220 |    8114    91446   303236 |    59400     3220     21 |  3.867 % |
3.78/3.82	c |      4929 |    8114    91446   303236 |    65340     4929     23 |  3.867 % |
4.28/4.32	c |      7493 |    8114    91446   303236 |    71874     7493     28 |  3.867 % |
5.18/5.24	c |     11339 |    8114    91446   303236 |    79062    11339     34 |  3.867 % |
7.18/7.20	c |     17105 |    8114    91446   303236 |    86968    17105     39 |  3.867 % |
10.58/10.62	c |     25756 |    8114    91446   303236 |    95665    25756     44 |  3.867 % |
17.47/17.54	c |     38731 |    8114    91446   303236 |   105232    38731     48 |  3.867 % |
31.66/31.74	c |     58192 |    8114    91446   303236 |   115755    58192     54 |  3.867 % |
61.05/61.13	c |     87385 |    8114    91446   303236 |   127330    87385     56 |  3.867 % |
115.43/115.52	c |    131174 |    8114    91446   303236 |   140063    27796     28 |  3.867 % |
175.11/175.24	c |    196861 |    8114    91446   303236 |   154070    93483     50 |  3.867 % |
274.26/274.43	c |    295388 |    8114    91446   303236 |   169477    59031     72 |  3.867 % |
459.50/459.71	c |    443177 |    8114    91446   303236 |   186425    65789     68 |  3.867 % |
678.60/678.90	c |    664861 |    8114    91446   303236 |   205067   126583     59 |  3.867 % |
1090.52/1091.03	c |    997387 |    8114    91446   303236 |   225574   104732     60 |  3.867 % |
1200.06/1200.61	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-1736264-1240810789/watcher-1736264-1240810789 -o /tmp/evaluation-result-1736264-1240810789/solver-1736264-1240810789 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1736264-1240810789.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: 1.00 1.00 1.09 3/64 17708
/proc/meminfo: memFree=1569728/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=3092 CPUtime=0
/proc/17708/stat : 17708 (IUT_BMB_SAT) R 17706 17708 17214 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 109106269 3166208 177 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/17708/statm: 773 178 90 274 0 496 0

[startup+0.0830831 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 17708
/proc/meminfo: memFree=1569728/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=6248 CPUtime=0.07
/proc/17708/stat : 17708 (IUT_BMB_SAT) R 17706 17708 17214 0 -1 4194304 1372 0 0 0 7 0 0 0 18 0 1 0 109106269 6397952 1355 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/17708/statm: 1562 1355 97 274 0 1285 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6248

[startup+0.101085 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 17708
/proc/meminfo: memFree=1569728/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=6512 CPUtime=0.09
/proc/17708/stat : 17708 (IUT_BMB_SAT) R 17706 17708 17214 0 -1 4194304 1445 0 0 0 9 0 0 0 18 0 1 0 109106269 6668288 1428 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/17708/statm: 1628 1428 97 274 0 1351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6512

[startup+0.301102 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 17708
/proc/meminfo: memFree=1569728/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=9416 CPUtime=0.29
/proc/17708/stat : 17708 (IUT_BMB_SAT) R 17706 17708 17214 0 -1 4194304 2159 0 0 0 28 1 0 0 19 0 1 0 109106269 9641984 2142 1992294400 134512640 135635285 4294956208 18446744073709551615 135132382 0 0 4096 0 0 0 0 17 0 0 0
/proc/17708/statm: 2354 2142 97 274 0 2077 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9416

[startup+0.701138 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 17708
/proc/meminfo: memFree=1569728/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16148 CPUtime=0.69
/proc/17708/stat : 17708 (IUT_BMB_SAT) R 17706 17708 17214 0 -1 4194304 3864 0 0 0 67 2 0 0 23 0 1 0 109106269 16535552 3847 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/17708/statm: 4037 3847 97 274 0 3760 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16148

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 17709
/proc/meminfo: memFree=1553144/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.49
/proc/17708/stat : 17708 (IUT_BMB_SAT) R 17706 17708 17214 0 -1 4194304 4028 0 0 0 98 51 0 0 25 0 1 0 109106269 17051648 3984 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/17708/statm: 4163 3984 100 274 0 3886 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16652

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 17711
/proc/meminfo: memFree=1539112/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=13352 CPUtime=1.52
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 3553 0 0 0 150 2 0 0 25 0 1 0 109106426 13672448 3108 1992294400 134512640 135243223 4294956304 18446744073709551615 134745740 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 3338 3108 81 178 0 3158 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 35360

[startup+6.30265 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 17711
/proc/meminfo: memFree=1538088/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=13352 CPUtime=4.72
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 3559 0 0 0 470 2 0 0 25 0 1 0 109106426 13672448 3114 1992294400 134512640 135243223 4294956304 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 3338 3114 85 178 0 3158 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35360

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 17711
/proc/meminfo: memFree=1535912/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=16076 CPUtime=11.12
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 4241 0 0 0 1109 3 0 0 25 0 1 0 109106426 16461824 3796 1992294400 134512640 135243223 4294956304 18446744073709551615 134558272 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 4019 3796 85 178 0 3839 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38084

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 17711
/proc/meminfo: memFree=1530024/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=21864 CPUtime=23.91
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 5687 0 0 0 2387 4 0 0 25 0 1 0 109106426 22388736 5242 1992294400 134512640 135243223 4294956304 18446744073709551615 134555421 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 5466 5242 85 178 0 5286 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 43872

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 17711
/proc/meminfo: memFree=1521768/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=30188 CPUtime=49.5
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 7754 0 0 0 4943 7 0 0 25 0 1 0 109106426 30912512 7309 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 7547 7309 85 178 0 7367 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 52196

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 17711
/proc/meminfo: memFree=1510248/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=41560 CPUtime=100.68
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 10580 0 0 0 10058 10 0 0 25 0 1 0 109106426 42557440 10135 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 10390 10135 85 178 0 10210 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 63568

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 17711
/proc/meminfo: memFree=1507624/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=44364 CPUtime=160.65
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 11238 0 0 0 16053 12 0 0 25 0 1 0 109106426 45428736 10793 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 11091 10793 85 178 0 10911 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 66372

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 17711
/proc/meminfo: memFree=1502632/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=49604 CPUtime=220.62
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 12494 0 0 0 22049 13 0 0 25 0 1 0 109106426 50794496 12049 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 12401 12049 85 178 0 12221 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 71612

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 17711
/proc/meminfo: memFree=1497384/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=54788 CPUtime=280.6
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 13796 0 0 0 28046 14 0 0 25 0 1 0 109106426 56102912 13351 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 13697 13351 85 178 0 13517 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 76796


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

/proc/meminfo: memFree=1480168/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=71968 CPUtime=700.42
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 18086 0 0 0 70023 19 0 0 25 0 1 0 109106426 73695232 17641 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 17992 17641 85 178 0 17812 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 93976

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 17711
/proc/meminfo: memFree=1479784/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=72364 CPUtime=760.41
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 18165 0 0 0 76022 19 0 0 25 0 1 0 109106426 74100736 17720 1992294400 134512640 135243223 4294956304 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 18091 17720 85 178 0 17911 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 94372

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 17711
/proc/meminfo: memFree=1479592/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=72524 CPUtime=820.38
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 18219 0 0 0 82019 19 0 0 25 0 1 0 109106426 74264576 17774 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 18131 17774 85 178 0 17951 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 94532

[startup+882.302 s]
/proc/loadavg: 1.04 1.01 1.01 2/67 17711
/proc/meminfo: memFree=1479592/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=72524 CPUtime=880.34
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 18219 0 0 0 88015 19 0 0 25 0 1 0 109106426 74264576 17774 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 18131 17774 85 178 0 17951 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 94532

[startup+942.301 s]
/proc/loadavg: 1.14 1.04 1.01 2/67 17711
/proc/meminfo: memFree=1479592/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=72524 CPUtime=940.32
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 18222 0 0 0 94013 19 0 0 25 0 1 0 109106426 74264576 17777 1992294400 134512640 135243223 4294956304 18446744073709551615 134558272 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 18131 17777 85 178 0 17951 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 94532

[startup+1002.3 s]
/proc/loadavg: 1.17 1.07 1.02 2/67 17711
/proc/meminfo: memFree=1479592/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=72524 CPUtime=1000.29
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 18223 0 0 0 100010 19 0 0 25 0 1 0 109106426 74264576 17778 1992294400 134512640 135243223 4294956304 18446744073709551615 134555944 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 18131 17778 85 178 0 17951 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 94532

[startup+1062.3 s]
/proc/loadavg: 1.06 1.06 1.02 2/67 17711
/proc/meminfo: memFree=1479464/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=72524 CPUtime=1060.27
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 18226 0 0 0 106008 19 0 0 25 0 1 0 109106426 74264576 17781 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 18131 17781 85 178 0 17951 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 94532

[startup+1122.3 s]
/proc/loadavg: 1.02 1.05 1.01 2/67 17711
/proc/meminfo: memFree=1479464/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=72524 CPUtime=1120.23
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 18226 0 0 0 112004 19 0 0 25 0 1 0 109106426 74264576 17781 1992294400 134512640 135243223 4294956304 18446744073709551615 134555529 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 18131 17781 85 178 0 17951 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 94532

[startup+1182.3 s]
/proc/loadavg: 1.01 1.03 1.01 2/67 17711
/proc/meminfo: memFree=1479464/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=72524 CPUtime=1180.2
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 18229 0 0 0 118001 19 0 0 25 0 1 0 109106426 74264576 17784 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 18131 17784 85 178 0 17951 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 94532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 17711
/proc/meminfo: memFree=1479400/2055920 swapFree=4192956/4192956
[pid=17708] ppid=17706 vsize=16652 CPUtime=1.56
/proc/17708/stat : 17708 (IUT_BMB_SAT) S 17706 17708 17214 0 -1 4194304 4034 0 0 0 100 56 0 0 25 0 1 0 109106269 17051648 3989 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17708/statm: 4163 3989 105 274 0 3886 0
[pid=17710] ppid=17708 vsize=5356 CPUtime=0
/proc/17710/stat : 17710 (sh) S 17708 17708 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 109106425 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17710/statm: 1339 232 193 169 0 50 0
[pid=17711] ppid=17710 vsize=72524 CPUtime=1198.5
/proc/17711/stat : 17711 (minisat) R 17710 17708 17214 0 -1 4194304 18229 0 0 0 119831 19 0 0 25 0 1 0 109106426 74264576 17784 1992294400 134512640 135243223 4294956304 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/17711/statm: 18131 17784 85 178 0 17951 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 94532

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 17708 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=7846
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=570913
# CPU time returned by wait4() is 1.57876
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.31
CPU system time (s): 0.75
CPU usage (%): 99.9532
Max. virtual memory (cumulated for all children) (KiB): 94532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.00785
system time used= 0.570913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5880
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= 8

runsolver used 0.976851 second user time and 3.40348 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-27 07:39:49
IDJOB=1736264
IDBENCH=71621
IDSOLVER=523
FILE ID=node55/1736264-1240810789
PBS_JOBID= 9187389
Free space on /tmp= 66388 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n7_i8_pp_ci_ce.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736264-1240810789/watcher-1736264-1240810789 -o /tmp/evaluation-result-1736264-1240810789/solver-1736264-1240810789 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1736264-1240810789.cnf HOME

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

MD5SUM BENCH= 545e53eb1c10ff91f4e2e16d7a8c9f9f
RANDOM SEED=144284041

node55.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		: 3000.240
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		: 3000.240
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:       1570208 kB
Buffers:         69120 kB
Cached:         326708 kB
SwapCached:          0 kB
Active:         157864 kB
Inactive:       251856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570208 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5316 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            62132 kB
Committed_AS:   337816 kB
PageTables:       1360 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= 66380 MiB
End job on node55 at 2009-04-27 07:59:52