Trace number 1562270

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) 1200.03 1200.72

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_9_3_5_fbc.cnf
MD5SUM31a3aedc721d03e1d956a240f176ac5e
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 variables3857
Number of clauses59728
Sum of the clauses size174559
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 224387
Number of clauses of size 326002
Number of clauses of size 44516
Number of clauses of size 54669
Number of clauses of size over 5154

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.59/0.69	c WARNING: for repeatability, setting FPU to use double precision
0.59/0.69	c ============================[ Problem Statistics ]=============================
0.59/0.69	c |                                                                             |
0.59/0.69	c |  Number of variables:  3857                                                 |
0.59/0.69	c |  Number of clauses:    59728                                                |
0.68/0.74	c |  Parsing time:         0.04         s                                       |
0.68/0.84	c ============================[ Search Statistics ]==============================
0.68/0.84	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.68/0.84	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.68/0.84	c ===============================================================================
0.68/0.84	c |         0 |    3853    57474   167807 |    19158        0    nan |  0.000 % |
0.68/0.85	c |       100 |    3853    57474   167807 |    21073      100     91 |  0.000 % |
0.68/0.87	c |       250 |    3842    57474   167807 |    23181      249    112 |  0.389 % |
0.68/0.89	c |       476 |    3824    57474   167807 |    25499      474    114 |  0.778 % |
0.68/0.94	c |       814 |    3824    57474   167807 |    28049      812    158 |  0.778 % |
0.68/1.00	c |      1320 |    3824    57474   167807 |    30854     1318    119 |  0.778 % |
1.08/1.12	c |      2079 |    3823    57364   167587 |    33939     2077    116 |  0.778 % |
1.27/1.31	c |      3218 |    3808    57364   167587 |    37333     3214    102 |  1.193 % |
1.57/1.63	c |      4927 |    3777    57310   167479 |    41066     4917    128 |  2.385 % |
1.98/2.08	c |      7489 |    3759    57142   167143 |    45173     7471    111 |  2.437 % |
2.77/2.85	c |     11334 |    3744    57142   167143 |    49690    11315    104 |  2.826 % |
3.77/3.81	c |     17100 |    3743    57088   167035 |    54660    17079    101 |  3.215 % |
6.17/6.21	c |     25749 |    3743    57088   167035 |    60126    25728    110 |  3.215 % |
9.98/10.01	c |     38725 |    3729    57038   166935 |    66138    38703    119 |  3.215 % |
19.36/19.46	c |     58186 |    3729    57038   166935 |    72752    58164    109 |  3.215 % |
36.36/36.41	c |     87379 |    3729    57038   166935 |    80027    31099    189 |  3.215 % |
73.34/73.50	c |    131168 |    3729    57038   166935 |    88030    74888    158 |  3.215 % |
108.01/108.20	c |    196852 |    3729    57038   166935 |    96833    67845    128 |  3.215 % |
200.96/201.18	c |    295379 |    3729    57038   166935 |   106516    90352    177 |  3.215 % |
320.91/321.17	c |    443169 |    3729    57038   166935 |   117168    66620    185 |  3.215 % |
589.15/589.55	c |    664854 |    3729    57038   166935 |   128885    96711    270 |  3.215 % |
989.14/989.78	c |    997380 |    3729    57038   166935 |   141773   108636    150 |  3.215 % |
1200.03/1200.72	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-1562270-1238772646/watcher-1562270-1238772646 -o /tmp/evaluation-result-1562270-1238772646/solver-1562270-1238772646 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1562270-1238772646.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 3/64 31414
/proc/meminfo: memFree=1731920/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=1984 CPUtime=0
/proc/31414/stat : 31414 (IUT_BMB_SAT) R 31412 31414 31172 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 1149929592 2031616 177 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/31414/statm: 496 178 90 274 0 219 0

[startup+0.103806 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31414
/proc/meminfo: memFree=1731920/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=4036 CPUtime=0.09
/proc/31414/stat : 31414 (IUT_BMB_SAT) R 31412 31414 31172 0 -1 4194304 833 0 0 0 9 0 0 0 18 0 1 0 1149929592 4132864 816 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/31414/statm: 1009 816 97 274 0 732 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4036

[startup+0.201825 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31414
/proc/meminfo: memFree=1731920/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=5488 CPUtime=0.19
/proc/31414/stat : 31414 (IUT_BMB_SAT) R 31412 31414 31172 0 -1 4194304 1201 0 0 0 19 0 0 0 18 0 1 0 1149929592 5619712 1184 1992294400 134512640 135635285 4294956208 18446744073709551615 135088746 0 0 4096 0 0 0 0 17 0 0 0
/proc/31414/statm: 1372 1184 97 274 0 1095 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5488

[startup+0.301845 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31414
/proc/meminfo: memFree=1731920/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=7336 CPUtime=0.3
/proc/31414/stat : 31414 (IUT_BMB_SAT) R 31412 31414 31172 0 -1 4194304 1666 0 0 0 29 1 0 0 19 0 1 0 1149929592 7512064 1649 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/31414/statm: 1834 1650 97 274 0 1557 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 7336

[startup+0.701926 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31414
/proc/meminfo: memFree=1731920/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8788

[startup+1.50209 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 31417
/proc/meminfo: memFree=1717816/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=7424 CPUtime=0.79
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 1869 0 0 0 79 0 0 0 25 0 1 0 1149929661 7602176 1734 1992294400 134512640 135243223 4294956304 18446744073709551615 134559329 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 1856 1734 85 178 0 1676 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 21568

[startup+3.10141 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 31417
/proc/meminfo: memFree=1715000/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=10592 CPUtime=2.39
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 2667 0 0 0 238 1 0 0 25 0 1 0 1149929661 10846208 2532 1992294400 134512640 135243223 4294956304 18446744073709551615 134559407 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 2648 2532 85 178 0 2468 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 24736

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 31417
/proc/meminfo: memFree=1708280/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=17728 CPUtime=5.59
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 4442 0 0 0 556 3 0 0 25 0 1 0 1149929661 18153472 4307 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 4432 4307 85 178 0 4252 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 31872

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 31417
/proc/meminfo: memFree=1695416/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=28540 CPUtime=11.99
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 7135 0 0 0 1194 5 0 0 25 0 1 0 1149929661 29224960 7000 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 7135 7000 85 178 0 6955 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 42684

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 31417
/proc/meminfo: memFree=1679288/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=44764 CPUtime=24.78
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 11168 0 0 0 2469 9 0 0 25 0 1 0 1149929661 45838336 11033 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 11191 11034 85 178 0 11011 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 58908

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 31417
/proc/meminfo: memFree=1673208/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=50312 CPUtime=50.37
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 12567 0 0 0 5027 10 0 0 25 0 1 0 1149929661 51519488 12432 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 12578 12432 85 178 0 12398 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 64456

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 31417
/proc/meminfo: memFree=1656056/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=67504 CPUtime=101.55
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 16823 0 0 0 10141 14 0 0 25 0 1 0 1149929661 69124096 16688 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 16876 16688 85 178 0 16696 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 81648

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31417
/proc/meminfo: memFree=1655992/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=67684 CPUtime=161.5
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 16832 0 0 0 16136 14 0 0 25 0 1 0 1149929661 69308416 16697 1992294400 134512640 135243223 4294956304 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 16921 16697 85 178 0 16741 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 81828

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31417
/proc/meminfo: memFree=1631672/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=91840 CPUtime=221.48
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 22907 0 0 0 22128 20 0 0 25 0 1 0 1149929661 94044160 22772 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 22960 22772 85 178 0 22780 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 105984

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31417
/proc/meminfo: memFree=1631608/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=1579000/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=144012 CPUtime=701.21
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 35968 0 0 0 70089 32 0 0 25 0 1 0 1149929661 147468288 35833 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 36003 35833 85 178 0 35823 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 158156

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31417
/proc/meminfo: memFree=1578936/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=143984 CPUtime=761.19
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 35968 0 0 0 76087 32 0 0 25 0 1 0 1149929661 147439616 35831 1992294400 134512640 135243223 4294956304 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 35996 35831 85 178 0 35816 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 158128

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31417
/proc/meminfo: memFree=1578936/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=143984 CPUtime=821.15
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 35968 0 0 0 82083 32 0 0 25 0 1 0 1149929661 147439616 35831 1992294400 134512640 135243223 4294956304 18446744073709551615 134555939 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 35996 35831 85 178 0 35816 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 158128

[startup+882.306 s]
/proc/loadavg: 1.07 1.01 1.00 2/67 31417
/proc/meminfo: memFree=1578872/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=143984 CPUtime=881.12
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 35968 0 0 0 88079 33 0 0 25 0 1 0 1149929661 147439616 35831 1992294400 134512640 135243223 4294956304 18446744073709551615 134555560 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 35996 35831 85 178 0 35816 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 158128

[startup+942.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/67 31417
/proc/meminfo: memFree=1578872/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=143984 CPUtime=941.08
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 35969 0 0 0 94075 33 0 0 25 0 1 0 1149929661 147439616 35832 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 35996 35832 85 178 0 35816 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 158128

[startup+1002.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/67 31419
/proc/meminfo: memFree=1578680/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=143984 CPUtime=1001.05
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 35969 0 0 0 100072 33 0 0 25 0 1 0 1149929661 147439616 35832 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 35996 35832 85 178 0 35816 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 158128

[startup+1062.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/67 31419
/proc/meminfo: memFree=1578680/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=144252 CPUtime=1061.02
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 35982 0 0 0 106069 33 0 0 25 0 1 0 1149929661 147714048 35845 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 36063 35845 85 178 0 35883 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 158396

[startup+1122.3 s]
/proc/loadavg: 1.61 1.19 1.05 2/67 31419
/proc/meminfo: memFree=1578680/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=144252 CPUtime=1120.99
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 35982 0 0 0 112066 33 0 0 25 0 1 0 1149929661 147714048 35845 1992294400 134512640 135243223 4294956304 18446744073709551615 134555600 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 36063 35845 85 178 0 35883 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 158396

[startup+1182.3 s]
/proc/loadavg: 1.40 1.21 1.07 2/67 31419
/proc/meminfo: memFree=1578680/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=144252 CPUtime=1180.96
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 35982 0 0 0 118063 33 0 0 25 0 1 0 1149929661 147714048 35845 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 36063 35845 85 178 0 35883 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 158396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.29 1.20 1.07 2/67 31419
/proc/meminfo: memFree=1578616/2055920 swapFree=4175828/4192956
[pid=31414] ppid=31412 vsize=8788 CPUtime=0.68
/proc/31414/stat : 31414 (IUT_BMB_SAT) S 31412 31414 31172 0 -1 4194304 2028 0 0 0 47 21 0 0 24 0 1 0 1149929592 8998912 2010 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/31414/statm: 2197 2010 105 274 0 1920 0
[pid=31416] ppid=31414 vsize=5356 CPUtime=0
/proc/31416/stat : 31416 (sh) S 31414 31414 31172 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1149929661 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31416/statm: 1339 232 193 169 0 50 0
[pid=31417] ppid=31416 vsize=144252 CPUtime=1199.35
/proc/31417/stat : 31417 (minisat) R 31416 31414 31172 0 -1 4194304 35982 0 0 0 119902 33 0 0 25 0 1 0 1149929661 147714048 35845 1992294400 134512640 135243223 4294956304 18446744073709551615 134555523 0 0 4096 3 0 0 0 17 0 0 0
/proc/31417/statm: 36063 35845 85 178 0 35883 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 158396

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 31414 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=482926
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=217966
# CPU time returned by wait4() is 0.700892
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.72
CPU time (s): 1200.03
CPU user time (s): 1199.49
CPU system time (s): 0.54
CPU usage (%): 99.9424
Max. virtual memory (cumulated for all children) (KiB): 158396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.482926
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2946
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= 4

runsolver used 1.05884 second user time and 3.31849 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-03 17:30:46
IDJOB=1562270
IDBENCH=70931
IDSOLVER=523
FILE ID=node33/1562270-1238772646
PBS_JOBID= 9085538
Free space on /tmp= 66524 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_9_3_5_fbc.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562270-1238772646/watcher-1562270-1238772646 -o /tmp/evaluation-result-1562270-1238772646/solver-1562270-1238772646 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1562270-1238772646.cnf HOME

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

MD5SUM BENCH= 31a3aedc721d03e1d956a240f176ac5e
RANDOM SEED=775064815

node33.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		: 3000.266
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		: 3000.266
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:       1732472 kB
Buffers:         48304 kB
Cached:         198700 kB
SwapCached:      10920 kB
Active:         103036 kB
Inactive:       156456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732472 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            3268 kB
Writeback:           0 kB
Mapped:          18176 kB
Slab:            50016 kB
Committed_AS:  3341004 kB
PageTables:       1400 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= 66520 MiB
End job on node33 at 2009-04-03 17:50:49