Trace number 1554730

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) 1200.04 1200.42

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs032.cnf
MD5SUM431823fbe355abc605baf058be5925a0
Bench CategoryAPPLICATION (applications 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 variables18792
Number of clauses56183
Sum of the clauses size131091
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237454
Number of clauses of size 318727
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.89/0.94	c WARNING: for repeatability, setting FPU to use double precision
0.89/0.94	c ============================[ Problem Statistics ]=============================
0.89/0.94	c |                                                                             |
0.89/0.94	c |  Number of variables:  18792                                                |
0.89/0.94	c |  Number of clauses:    56179                                                |
0.98/1.01	c |  Parsing time:         0.06         s                                       |
1.08/1.19	c ============================[ Search Statistics ]==============================
1.08/1.19	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.08/1.19	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.08/1.19	c ===============================================================================
1.08/1.19	c |         0 |   10759    42793   118080 |    14264        0    nan |  0.000 % |
1.17/1.23	c |       103 |   10759    42793   118080 |    15690      103     60 |  0.000 % |
1.17/1.28	c |       253 |   10759    42793   118080 |    17259      253    107 |  0.000 % |
1.27/1.35	c |       479 |   10759    42793   118080 |    18985      479     82 |  0.000 % |
1.37/1.43	c |       816 |   10759    42793   118080 |    20884      816    107 |  0.000 % |
1.47/1.54	c |      1323 |   10759    42793   118080 |    22972     1323     89 |  0.000 % |
1.67/1.74	c |      2082 |   10759    42793   118080 |    25270     2082    110 |  0.000 % |
1.77/1.89	c |      3221 |   10759    42793   118080 |    27797     3221     88 |  0.000 % |
2.58/2.69	c |      4929 |   10759    42793   118080 |    30576     4929    107 |  0.000 % |
3.48/3.56	c |      7492 |   10759    42793   118080 |    33634     7492    108 |  0.000 % |
5.27/5.33	c |     11336 |   10759    42793   118080 |    36998    11336    126 |  0.000 % |
7.68/7.75	c |     17104 |   10759    42793   118080 |    40697    17104    131 |  0.000 % |
14.27/14.35	c |     25753 |   10759    42793   118080 |    44767    25753    175 |  0.000 % |
20.07/20.19	c |     38727 |   10759    42793   118080 |    49244    38727    154 |  0.000 % |
35.07/35.10	c |     58190 |   10759    42793   118080 |    54168    15974    212 |  0.000 % |
48.26/48.30	c |     87383 |   10759    42793   118080 |    59585    45167    190 |  0.000 % |
106.85/106.96	c |    131173 |   10759    42793   118080 |    65544    37777    260 |  0.000 % |
152.94/153.04	c |    196858 |   10759    42793   118080 |    72098    48706    151 |  0.000 % |
282.50/282.64	c |    295385 |   10759    42793   118080 |    79308    24652    160 |  0.000 % |
427.05/427.27	c |    443174 |   10759    42793   118080 |    87239    38623    143 |  0.000 % |
733.87/734.19	c |    664857 |   10759    42793   118080 |    95963    45599    212 |  0.000 % |
1200.04/1200.41	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-1554730-1238732259/watcher-1554730-1238732259 -o /tmp/evaluation-result-1554730-1238732259/solver-1554730-1238732259 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1554730-1238732259.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: 0.99 0.97 0.98 3/64 13478
/proc/meminfo: memFree=1768288/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=1944 CPUtime=0
/proc/13478/stat : 13478 (IUT_BMB_SAT) R 13476 13478 13114 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 1145889170 1990656 163 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 1 0 0
/proc/13478/statm: 486 164 90 274 0 209 0

[startup+0.0167781 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 13478
/proc/meminfo: memFree=1768288/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=2772 CPUtime=0.01
/proc/13478/stat : 13478 (IUT_BMB_SAT) R 13476 13478 13114 0 -1 4194304 444 0 0 0 1 0 0 0 18 0 1 0 1145889170 2838528 427 1992294400 134512640 135635285 4294956224 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 1 0 0
/proc/13478/statm: 693 428 90 274 0 416 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2772

[startup+0.101787 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 13478
/proc/meminfo: memFree=1768288/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=5472 CPUtime=0.09
/proc/13478/stat : 13478 (IUT_BMB_SAT) R 13476 13478 13114 0 -1 4194304 1174 0 0 0 9 0 0 0 18 0 1 0 1145889170 5603328 1157 1992294400 134512640 135635285 4294956224 18446744073709551615 134534224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13478/statm: 1368 1157 97 274 0 1091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5472

[startup+0.301808 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 13478
/proc/meminfo: memFree=1768288/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=7716 CPUtime=0.29
/proc/13478/stat : 13478 (IUT_BMB_SAT) R 13476 13478 13114 0 -1 4194304 1757 0 0 0 29 0 0 0 19 0 1 0 1145889170 7901184 1740 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/13478/statm: 1929 1740 97 274 0 1652 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7716

[startup+0.701853 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 13478
/proc/meminfo: memFree=1768288/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.69
/proc/13478/stat : 13478 (IUT_BMB_SAT) R 13476 13478 13114 0 -1 4194304 3138 0 0 0 64 5 0 0 22 0 1 0 1145889170 13234176 3052 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 1 0 0
/proc/13478/statm: 3231 3052 100 274 0 2954 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12924

[startup+1.50194 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 13481
/proc/meminfo: memFree=1749960/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=9868 CPUtime=0.54
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 2469 0 0 0 54 0 0 0 21 0 1 0 1145889264 10104832 2227 1992294400 134512640 135243223 4294956320 18446744073709551615 134555619 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 2467 2227 85 178 0 2287 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 28148

[startup+3.10111 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 13481
/proc/meminfo: memFree=1745736/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=11984 CPUtime=2.15
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 2989 0 0 0 214 1 0 0 25 0 1 0 1145889264 12271616 2747 1992294400 134512640 135243223 4294956320 18446744073709551615 134556015 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 2996 2747 85 178 0 2816 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30264

[startup+6.30146 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 13481
/proc/meminfo: memFree=1741192/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=16340 CPUtime=5.34
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 4079 0 0 0 533 1 0 0 25 0 1 0 1145889264 16732160 3837 1992294400 134512640 135243223 4294956320 18446744073709551615 134555907 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 4085 3837 85 178 0 3905 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 34620

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 13481
/proc/meminfo: memFree=1731784/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=25456 CPUtime=11.75
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 6361 0 0 0 1172 3 0 0 25 0 1 0 1145889264 26066944 6119 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 6364 6119 85 178 0 6184 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43736

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 13481
/proc/meminfo: memFree=1714056/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=42716 CPUtime=24.54
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 10658 0 0 0 2447 7 0 0 25 0 1 0 1145889264 43741184 10416 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 10679 10416 85 178 0 10499 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 60996

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 13481
/proc/meminfo: memFree=1703624/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=52616 CPUtime=50.13
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 13147 0 0 0 5004 9 0 0 25 0 1 0 1145889264 53878784 12905 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 13154 12905 85 178 0 12974 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 70896

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 13481
/proc/meminfo: memFree=1685448/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=70808 CPUtime=101.33
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 17669 0 0 0 10119 14 0 0 25 0 1 0 1145889264 72507392 17427 1992294400 134512640 135243223 4294956320 18446744073709551615 134556015 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 17702 17427 85 178 0 17522 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 89088

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 13481
/proc/meminfo: memFree=1685384/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=70808 CPUtime=161.3
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 17671 0 0 0 16116 14 0 0 25 0 1 0 1145889264 72507392 17429 1992294400 134512640 135243223 4294956320 18446744073709551615 134555551 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 17702 17429 85 178 0 17522 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 89088

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 13481
/proc/meminfo: memFree=1685128/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=71072 CPUtime=221.28
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 17738 0 0 0 22114 14 0 0 25 0 1 0 1145889264 72777728 17496 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 17768 17496 85 178 0 17588 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 89352

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 13481
/proc/meminfo: memFree=1678408/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=1666696/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=89324 CPUtime=701.15
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 22294 0 0 0 70097 18 0 0 25 0 1 0 1145889264 91467776 22052 1992294400 134512640 135243223 4294956320 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 22331 22052 85 178 0 22151 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 107604

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 13483
/proc/meminfo: memFree=1664776/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=91304 CPUtime=761.13
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 22796 0 0 0 76094 19 0 0 25 0 1 0 1145889264 93495296 22554 1992294400 134512640 135243223 4294956320 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 22826 22554 85 178 0 22646 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 109584

[startup+822.302 s]
/proc/loadavg: 1.04 0.99 0.99 2/67 13483
/proc/meminfo: memFree=1629896/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=126136 CPUtime=821.11
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 31452 0 0 0 82083 28 0 0 25 0 1 0 1145889264 129163264 31210 1992294400 134512640 135243223 4294956320 18446744073709551615 134558242 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 31534 31210 85 178 0 31354 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 144416

[startup+882.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/67 13483
/proc/meminfo: memFree=1629896/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=126136 CPUtime=881.09
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 31453 0 0 0 88081 28 0 0 25 0 1 0 1145889264 129163264 31211 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 31534 31211 85 178 0 31354 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 144416

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 13483
/proc/meminfo: memFree=1611848/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=144128 CPUtime=941.08
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 35947 0 0 0 94076 32 0 0 25 0 1 0 1145889264 147587072 35705 1992294400 134512640 135243223 4294956320 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 36032 35705 85 178 0 35852 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 162408

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 13483
/proc/meminfo: memFree=1611784/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=144128 CPUtime=1001.06
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 35947 0 0 0 100074 32 0 0 25 0 1 0 1145889264 147587072 35705 1992294400 134512640 135243223 4294956320 18446744073709551615 134558324 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 36032 35705 85 178 0 35852 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 162408

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 13483
/proc/meminfo: memFree=1611720/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=144128 CPUtime=1061.04
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 35954 0 0 0 106072 32 0 0 25 0 1 0 1145889264 147587072 35712 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 36032 35712 85 178 0 35852 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 162408

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 13483
/proc/meminfo: memFree=1611656/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=144128 CPUtime=1121.02
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 35956 0 0 0 112070 32 0 0 25 0 1 0 1145889264 147587072 35714 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 36032 35714 85 178 0 35852 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 162408

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 13483
/proc/meminfo: memFree=1611656/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=144128 CPUtime=1181.01
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 35959 0 0 0 118069 32 0 0 25 0 1 0 1145889264 147587072 35717 1992294400 134512640 135243223 4294956320 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 36032 35717 85 178 0 35852 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 162408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/67 13483
/proc/meminfo: memFree=1611656/2055920 swapFree=4175224/4192956
[pid=13478] ppid=13476 vsize=12924 CPUtime=0.93
/proc/13478/stat : 13478 (IUT_BMB_SAT) S 13476 13478 13114 0 -1 4194304 3144 0 0 0 72 21 0 0 25 0 1 0 1145889170 13234176 3057 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/13478/statm: 3231 3057 105 274 0 2954 0
[pid=13480] ppid=13478 vsize=5356 CPUtime=0
/proc/13480/stat : 13480 (sh) S 13478 13478 13114 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1145889264 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13480/statm: 1339 232 193 169 0 50 0
[pid=13481] ppid=13480 vsize=144128 CPUtime=1199.11
/proc/13481/stat : 13481 (minisat) R 13480 13478 13114 0 -1 4194304 35959 0 0 0 119879 32 0 0 25 0 1 0 1145889264 147587072 35717 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 1 0 0
/proc/13481/statm: 36032 35717 85 178 0 35852 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 162408

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 13478 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=723889
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=226965
# CPU time returned by wait4() is 0.950854
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.42
CPU time (s): 1200.04
CPU user time (s): 1199.51
CPU system time (s): 0.53
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 162408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.723889
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4396
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= 6

runsolver used 1.25381 second user time and 3.12552 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-03 06:17:40
IDJOB=1554730
IDBENCH=70786
IDSOLVER=523
FILE ID=node37/1554730-1238732259
PBS_JOBID= 9085335
Free space on /tmp= 66496 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs032.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554730-1238732259/watcher-1554730-1238732259 -o /tmp/evaluation-result-1554730-1238732259/solver-1554730-1238732259 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1554730-1238732259.cnf HOME

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

MD5SUM BENCH= 431823fbe355abc605baf058be5925a0
RANDOM SEED=1659970374

node37.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		: 3000.213
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		: 3000.213
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:       1768832 kB
Buffers:         44692 kB
Cached:         165244 kB
SwapCached:      11608 kB
Active:          81320 kB
Inactive:       141684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768832 kB
SwapTotal:     4192956 kB
SwapFree:      4175224 kB
Dirty:            3048 kB
Writeback:           0 kB
Mapped:          18760 kB
Slab:            50200 kB
Committed_AS:  3156476 kB
PageTables:       1384 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= 66492 MiB
End job on node37 at 2009-04-03 06:37:42