Trace number 1735364

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) 1200.05 1200.62

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1150c84314gyes3.cnf
MD5SUM3e5b6d8ea2e7f58efa9d9a4dc4048be5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.5647
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
1.29/1.37	c WARNING: for repeatability, setting FPU to use double precision
1.29/1.37	c ============================[ Problem Statistics ]=============================
1.29/1.37	c |                                                                             |
1.29/1.37	c |  Number of variables:  1150                                                 |
1.29/1.37	c |  Number of clauses:    84314                                                |
1.36/1.42	c |  Parsing time:         0.05         s                                       |
2.68/2.75	c ============================[ Search Statistics ]==============================
2.68/2.75	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.68/2.75	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.68/2.75	c ===============================================================================
2.68/2.75	c |         0 |    1100    79938   234774 |    26646        0    nan |  0.000 % |
2.68/2.76	c |       100 |    1100    79938   234774 |    29310      100    186 |  0.000 % |
2.68/2.79	c |       250 |    1100    79938   234774 |    32241      250    181 |  0.000 % |
2.78/2.82	c |       475 |    1100    79938   234774 |    35465      475    155 |  0.000 % |
2.78/2.85	c |       813 |    1100    79938   234774 |    39012      813    138 |  0.000 % |
2.88/2.92	c |      1323 |    1100    79938   234774 |    42913     1323    136 |  0.000 % |
2.98/3.03	c |      2083 |    1100    79938   234774 |    47205     2083    139 |  0.000 % |
3.18/3.21	c |      3222 |    1100    79938   234774 |    51925     3222    141 |  0.000 % |
3.48/3.56	c |      4933 |    1100    79938   234774 |    57118     4933    141 |  0.000 % |
4.29/4.38	c |      7495 |    1100    79938   234774 |    62829     7495    140 |  0.000 % |
5.58/5.60	c |     11339 |    1100    79938   234774 |    69112    11339    140 |  0.000 % |
8.58/8.67	c |     17107 |    1100    79938   234774 |    76024    17107    142 |  0.000 % |
13.88/13.98	c |     25757 |    1100    79938   234774 |    83626    25757    139 |  0.000 % |
24.87/24.95	c |     38732 |    1100    79938   234774 |    91989    38732    137 |  0.000 % |
50.75/50.85	c |     58194 |    1100    79938   234774 |   101188    58194    133 |  0.000 % |
99.13/99.23	c |     87386 |    1100    79938   234774 |   111306    87386    133 |  0.000 % |
160.60/160.74	c |    131176 |    1100    79938   234774 |   122437    35652    127 |  0.000 % |
236.67/236.84	c |    196864 |    1100    79938   234774 |   134681   101340    132 |  0.000 % |
479.76/480.08	c |    295390 |    1100    79938   234774 |   148149    83554    151 |  0.000 % |
891.68/892.18	c |    443180 |    1100    79938   234774 |   162964   106254    144 |  0.000 % |
1200.05/1200.61	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-1735364-1240801652/watcher-1735364-1240801652 -o /tmp/evaluation-result-1735364-1240801652/solver-1735364-1240801652 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1735364-1240801652.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 1.10 1.21 2/64 17431
/proc/meminfo: memFree=1578048/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=2276 CPUtime=0
/proc/17431/stat : 17431 (IUT_BMB_SAT) R 17429 17431 17214 0 -1 4194304 192 0 0 0 0 0 0 0 18 0 1 0 108192575 2330624 175 1992294400 134512640 135635285 4294956208 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/17431/statm: 569 176 90 274 0 292 0

[startup+0.0491281 s]
/proc/loadavg: 1.00 1.10 1.21 2/64 17431
/proc/meminfo: memFree=1578048/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=3268 CPUtime=0.04
/proc/17431/stat : 17431 (IUT_BMB_SAT) R 17429 17431 17214 0 -1 4194304 625 0 0 0 4 0 0 0 18 0 1 0 108192575 3346432 608 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/17431/statm: 817 608 97 274 0 540 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3268

[startup+0.101132 s]
/proc/loadavg: 1.00 1.10 1.21 2/64 17431
/proc/meminfo: memFree=1578048/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=3928 CPUtime=0.09
/proc/17431/stat : 17431 (IUT_BMB_SAT) R 17429 17431 17214 0 -1 4194304 816 0 0 0 9 0 0 0 18 0 1 0 108192575 4022272 799 1992294400 134512640 135635285 4294956208 18446744073709551615 134534253 0 0 4096 0 0 0 0 17 0 0 0
/proc/17431/statm: 982 800 97 274 0 705 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3928

[startup+0.301151 s]
/proc/loadavg: 1.00 1.10 1.21 2/64 17431
/proc/meminfo: memFree=1578048/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=6832 CPUtime=0.29
/proc/17431/stat : 17431 (IUT_BMB_SAT) R 17429 17431 17214 0 -1 4194304 1538 0 0 0 29 0 0 0 19 0 1 0 108192575 6995968 1521 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/17431/statm: 1708 1521 97 274 0 1431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6832

[startup+0.701187 s]
/proc/loadavg: 1.00 1.10 1.21 2/64 17431
/proc/meminfo: memFree=1578048/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=13696 CPUtime=0.69
/proc/17431/stat : 17431 (IUT_BMB_SAT) R 17429 17431 17214 0 -1 4194304 3258 0 0 0 68 1 0 0 23 0 1 0 108192575 14024704 3241 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/17431/statm: 3424 3241 97 274 0 3147 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13696

[startup+1.50126 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 17432
/proc/meminfo: memFree=1561784/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 17260

[startup+3.10141 s]
/proc/loadavg: 1.00 1.10 1.21 2/67 17434
/proc/meminfo: memFree=1553312/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=7584 CPUtime=1.72
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 1995 0 0 0 172 0 0 0 25 0 1 0 108192712 7766016 1777 1992294400 134512640 135243223 4294956304 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 1896 1777 85 178 0 1716 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30200

[startup+6.3017 s]
/proc/loadavg: 1.16 1.13 1.22 2/67 17434
/proc/meminfo: memFree=1548512/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=13920 CPUtime=4.92
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 3569 0 0 0 491 1 0 0 25 0 1 0 108192712 14254080 3351 1992294400 134512640 135243223 4294956304 18446744073709551615 134555628 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 3480 3352 85 178 0 3300 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 36536

[startup+12.7023 s]
/proc/loadavg: 1.15 1.12 1.22 2/67 17434
/proc/meminfo: memFree=1541216/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=20388 CPUtime=11.32
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 5196 0 0 0 1129 3 0 0 25 0 1 0 108192712 20877312 4978 1992294400 134512640 135243223 4294956304 18446744073709551615 134555753 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 5097 4978 85 178 0 4917 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43004

[startup+25.5014 s]
/proc/loadavg: 1.11 1.12 1.21 2/67 17434
/proc/meminfo: memFree=1532000/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=29288 CPUtime=24.11
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 7413 0 0 0 2407 4 0 0 25 0 1 0 108192712 29990912 7195 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 7322 7195 85 178 0 7142 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 51904

[startup+51.1018 s]
/proc/loadavg: 1.07 1.11 1.21 2/67 17434
/proc/meminfo: memFree=1521504/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=40052 CPUtime=49.69
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 10078 0 0 0 4963 6 0 0 25 0 1 0 108192712 41013248 9860 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 10013 9860 85 178 0 9833 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 62668

[startup+102.305 s]
/proc/loadavg: 1.03 1.09 1.19 2/67 17434
/proc/meminfo: memFree=1503264/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=57972 CPUtime=100.87
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 14531 0 0 0 10076 11 0 0 25 0 1 0 108192712 59363328 14313 1992294400 134512640 135243223 4294956304 18446744073709551615 134555523 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 14493 14313 85 178 0 14313 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 80588

[startup+162.302 s]
/proc/loadavg: 1.01 1.07 1.18 2/67 17434
/proc/meminfo: memFree=1489504/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=71748 CPUtime=160.84
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 17945 0 0 0 16068 16 0 0 25 0 1 0 108192712 73469952 17727 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 17937 17727 85 178 0 17757 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 94364

[startup+222.301 s]
/proc/loadavg: 1.00 1.05 1.16 2/67 17434
/proc/meminfo: memFree=1489184/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=72176 CPUtime=220.82
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 18034 0 0 0 22066 16 0 0 25 0 1 0 108192712 73908224 17816 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 18044 17816 85 178 0 17864 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 94792

[startup+282.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/67 17434
/proc/meminfo: memFree=1486688/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=74964 CPUtime=280.8
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 18702 0 0 0 28063 17 0 0 25 0 1 0 108192712 76763136 18484 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 18741 18484 85 178 0 18561 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 97580


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

/proc/meminfo: memFree=1457632/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=103908 CPUtime=700.62
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 25906 0 0 0 70035 27 0 0 25 0 1 0 108192712 106401792 25688 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 25977 25688 85 178 0 25797 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 126524

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 17434
/proc/meminfo: memFree=1450016/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=111528 CPUtime=760.59
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 27759 0 0 0 76030 29 0 0 25 0 1 0 108192712 114204672 27541 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 27882 27541 85 178 0 27702 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 134144

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 17434
/proc/meminfo: memFree=1449888/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=111752 CPUtime=820.55
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 27788 0 0 0 82026 29 0 0 25 0 1 0 108192712 114434048 27570 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 27938 27570 85 178 0 27758 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 134368

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 17434
/proc/meminfo: memFree=1449440/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=112236 CPUtime=880.52
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 27895 0 0 0 88023 29 0 0 25 0 1 0 108192712 114929664 27677 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 28059 27677 85 178 0 27879 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 134852

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 17434
/proc/meminfo: memFree=1448544/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=113396 CPUtime=940.5
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 28129 0 0 0 94021 29 0 0 25 0 1 0 108192712 116117504 27911 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 28349 27911 85 178 0 28169 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 136012

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 17434
/proc/meminfo: memFree=1448224/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=113840 CPUtime=1000.47
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 28204 0 0 0 100018 29 0 0 25 0 1 0 108192712 116572160 27986 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 28460 27986 85 178 0 28280 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 136456

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 17434
/proc/meminfo: memFree=1447520/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=114380 CPUtime=1060.45
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 28358 0 0 0 106016 29 0 0 25 0 1 0 108192712 117125120 28140 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 28595 28140 85 178 0 28415 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 136996

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 17434
/proc/meminfo: memFree=1444704/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=117520 CPUtime=1120.42
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 29089 0 0 0 112012 30 0 0 25 0 1 0 108192712 120340480 28871 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 29380 28871 85 178 0 29200 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 140136

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 17434
/proc/meminfo: memFree=1442336/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=119796 CPUtime=1180.4
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 29652 0 0 0 118009 31 0 0 25 0 1 0 108192712 122671104 29434 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 29949 29434 85 178 0 29769 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 142412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 17434
/proc/meminfo: memFree=1442336/2055920 swapFree=4192956/4192956
[pid=17431] ppid=17429 vsize=17260 CPUtime=1.36
/proc/17431/stat : 17431 (IUT_BMB_SAT) S 17429 17431 17214 0 -1 4194304 4147 0 0 0 104 32 0 0 25 0 1 0 108192575 17674240 4129 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/17431/statm: 4315 4129 105 274 0 4038 0
[pid=17433] ppid=17431 vsize=5356 CPUtime=0
/proc/17433/stat : 17433 (sh) S 17431 17431 17214 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108192712 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17433/statm: 1339 232 193 169 0 50 0
[pid=17434] ppid=17433 vsize=119796 CPUtime=1198.69
/proc/17434/stat : 17434 (minisat) R 17433 17431 17214 0 -1 4194304 29652 0 0 0 119838 31 0 0 25 0 1 0 108192712 122671104 29434 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/17434/statm: 29949 29434 85 178 0 29769 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 142412

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 17431 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=47840
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=330949
# CPU time returned by wait4() is 1.37879
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.42
CPU system time (s): 0.63
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 142412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.04784
system time used= 0.330949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5232
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 0.954854 second user time and 3.42248 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-27 05:07:32
IDJOB=1735364
IDBENCH=71410
IDSOLVER=523
FILE ID=node55/1735364-1240801652
PBS_JOBID= 9187389
Free space on /tmp= 66388 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1150c84314gyes3.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735364-1240801652/watcher-1735364-1240801652 -o /tmp/evaluation-result-1735364-1240801652/solver-1735364-1240801652 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1735364-1240801652.cnf HOME

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

MD5SUM BENCH= 3e5b6d8ea2e7f58efa9d9a4dc4048be5
RANDOM SEED=2017113240

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:       1578528 kB
Buffers:         66712 kB
Cached:         320956 kB
SwapCached:          0 kB
Active:         152532 kB
Inactive:       249036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1578528 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3184 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            61932 kB
Committed_AS:   334124 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= 66384 MiB
End job on node55 at 2009-04-27 05:27:35