Trace number 1717316

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 1200.43

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
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 variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
7.69/7.78	c WARNING: for repeatability, setting FPU to use double precision
7.69/7.78	c ============================[ Problem Statistics ]=============================
7.69/7.78	c |                                                                             |
7.69/7.78	c |  Number of variables:  130928                                               |
7.69/7.78	c |  Number of clauses:    437704                                               |
7.76/8.24	c |  Parsing time:         0.41         s                                       |
13.47/13.50	c ============================[ Search Statistics ]==============================
13.47/13.50	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
13.47/13.50	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
13.47/13.50	c ===============================================================================
13.47/13.50	c |         0 |   32586   235218  1150847 |    78406        0    nan |  0.000 % |
13.57/13.68	c |       100 |   32586   235218  1150847 |    86246      100     14 |  0.000 % |
13.77/13.89	c |       250 |   32586   235218  1150847 |    94871      250     13 |  0.000 % |
14.07/14.18	c |       475 |   32586   235218  1150847 |   104358      475     17 |  0.000 % |
14.67/14.74	c |       812 |   32586   235218  1150847 |   114794      812     13 |  0.000 % |
15.17/15.21	c |      1321 |   32586   235218  1150847 |   126273     1321     18 |  0.000 % |
15.97/16.05	c |      2080 |   32586   235218  1150847 |   138901     2080     25 |  0.000 % |
17.17/17.29	c |      3220 |   32586   235218  1150847 |   152791     3220     30 |  0.000 % |
19.77/19.86	c |      4928 |   32586   235218  1150847 |   168070     4928     30 |  0.000 % |
22.66/22.76	c |      7491 |   32586   235218  1150847 |   184877     7491     30 |  0.000 % |
27.06/27.14	c |     11335 |   32586   235218  1150847 |   203364    11335     35 |  0.000 % |
34.26/34.37	c |     17102 |   32586   235218  1150847 |   223701    17102     35 |  0.000 % |
40.36/40.42	c |     25751 |   32586   235218  1150847 |   246071    25751     30 |  0.000 % |
54.96/55.05	c |     38725 |   32586   235218  1150847 |   270678    38725     41 |  0.000 % |
83.14/83.20	c |     58188 |   32586   235218  1150847 |   297746    58188     43 |  0.000 % |
135.44/135.56	c |     87383 |   32585   235165  1150251 |   327521    87379     45 |  0.001 % |
196.51/196.60	c |    131172 |   32585   235165  1150251 |   360273   131168     53 |  0.001 % |
280.29/280.45	c |    196858 |   32585   235165  1150251 |   396300   196854     45 |  0.001 % |
470.74/470.98	c |    295385 |   32585   235165  1150251 |   435930   295381     57 |  0.001 % |
743.26/743.55	c |    443174 |   32585   235165  1150251 |   479523    21836     21 |  0.001 % |
1020.68/1021.03	c |    664858 |   32568   235128  1150024 |   527476   243518     32 |  0.014 % |
1200.03/1200.42	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-1717316-1240627031/watcher-1717316-1240627031 -o /tmp/evaluation-result-1717316-1240627031/solver-1717316-1240627031 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1717316-1240627031.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 1.01 1.00 3/65 15944
/proc/meminfo: memFree=1017008/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=6416 CPUtime=0
/proc/15944/stat : 15944 (IUT_BMB_SAT) R 15942 15944 15261 0 -1 4194304 185 0 0 0 0 0 0 0 20 0 1 0 90733287 6569984 168 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 1604 169 90 274 0 1327 0

[startup+0.010793 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 15944
/proc/meminfo: memFree=1017008/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=6416 CPUtime=0
/proc/15944/stat : 15944 (IUT_BMB_SAT) R 15942 15944 15261 0 -1 4194304 284 0 0 0 0 0 0 0 20 0 1 0 90733287 6569984 267 1992294400 134512640 135635285 4294956224 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 1604 268 90 274 0 1327 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6416

[startup+0.101803 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 15944
/proc/meminfo: memFree=1017008/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=10688 CPUtime=0.09
/proc/15944/stat : 15944 (IUT_BMB_SAT) R 15942 15944 15261 0 -1 4194304 2364 0 0 0 9 0 0 0 20 0 1 0 90733287 10944512 2347 1992294400 134512640 135635285 4294956224 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 2672 2348 90 274 0 2395 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10688

[startup+0.301825 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 15944
/proc/meminfo: memFree=1017008/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=26228 CPUtime=0.29
/proc/15944/stat : 15944 (IUT_BMB_SAT) R 15942 15944 15261 0 -1 4194304 6381 0 0 0 27 2 0 0 22 0 1 0 90733287 26857472 6364 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 6557 6364 97 274 0 6280 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26228

[startup+0.70187 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 15944
/proc/meminfo: memFree=1017008/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=31112 CPUtime=0.69
/proc/15944/stat : 15944 (IUT_BMB_SAT) R 15942 15944 15261 0 -1 4194304 7611 0 0 0 66 3 0 0 25 0 1 0 90733287 31858688 7594 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 7778 7594 97 274 0 7501 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31112

[startup+1.50196 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15945
/proc/meminfo: memFree=983464/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=40088 CPUtime=1.49
/proc/15944/stat : 15944 (IUT_BMB_SAT) R 15942 15944 15261 0 -1 4194304 9844 0 0 0 145 4 0 0 25 0 1 0 90733287 41050112 9827 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 10022 9827 97 274 0 9745 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40088

[startup+3.10114 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15945
/proc/meminfo: memFree=971048/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=56852 CPUtime=3.09
/proc/15944/stat : 15944 (IUT_BMB_SAT) R 15942 15944 15261 0 -1 4194304 14026 0 0 0 303 6 0 0 25 0 1 0 90733287 58216448 14009 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 14213 14009 97 274 0 13936 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56852

[startup+6.30149 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15945
/proc/meminfo: memFree=924584/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=6.29
/proc/15944/stat : 15944 (IUT_BMB_SAT) R 15942 15944 15261 0 -1 4194304 23303 0 0 0 568 61 0 0 25 0 1 0 90733287 94146560 22806 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 1 0 0
/proc/15944/statm: 22985 22806 100 274 0 22708 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91940

[startup+12.7012 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 15947
/proc/meminfo: memFree=826896/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=95120 CPUtime=4.91
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 22955 0 0 0 480 11 0 0 25 0 1 0 90734065 97402880 22936 1992294400 134512640 135243223 4294956320 18446744073709551615 134541171 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 23780 22936 78 178 0 23600 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 192416

[startup+25.5016 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 15947
/proc/meminfo: memFree=834576/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=85876 CPUtime=17.7
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 23401 0 0 0 1759 11 0 0 25 0 1 0 90734065 87937024 20873 1992294400 134512640 135243223 4294956320 18446744073709551615 134564975 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 21469 20873 85 178 0 21289 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 183172

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15947
/proc/meminfo: memFree=834640/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=86040 CPUtime=43.29
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 23437 0 0 0 4318 11 0 0 25 0 1 0 90734065 88104960 20909 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 21510 20909 85 178 0 21330 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 183336

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15949
/proc/meminfo: memFree=834320/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=86240 CPUtime=94.48
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 23469 0 0 0 9437 11 0 0 25 0 1 0 90734065 88309760 20941 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 21560 20941 85 178 0 21380 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 183536

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15949
/proc/meminfo: memFree=834256/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=86420 CPUtime=154.47
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 23503 0 0 0 15435 12 0 0 25 0 1 0 90734065 88494080 20975 1992294400 134512640 135243223 4294956320 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 21605 20975 85 178 0 21425 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 183716

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15949
/proc/meminfo: memFree=825168/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=95676 CPUtime=214.45
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 25765 0 0 0 21429 16 0 0 25 0 1 0 90734065 97972224 23237 1992294400 134512640 135243223 4294956320 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 23919 23237 85 178 0 23739 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 192972

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15949
/proc/meminfo: memFree=819984/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=100732 CPUtime=274.42
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 27066 0 0 0 27426 16 0 0 25 0 1 0 90734065 103149568 24538 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 25183 24538 85 178 0 25003 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 198028

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15949
/proc/meminfo: memFree=809168/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=111860 CPUtime=334.41
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 29781 0 0 0 33421 20 0 0 25 0 1 0 90734065 114544640 27253 1992294400 134512640 135243223 4294956320 18446744073709551615 134555453 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 27965 27253 85 178 0 27785 0

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

/proc/meminfo: memFree=765264/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=156052 CPUtime=694.3
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 40707 0 0 0 69399 31 0 0 25 0 1 0 90734065 159797248 38179 1992294400 134512640 135243223 4294956320 18446744073709551615 134555658 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 39013 38179 85 178 0 38833 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 253348

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15949
/proc/meminfo: memFree=762640/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=158688 CPUtime=754.3
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 41352 0 0 0 75398 32 0 0 25 0 1 0 90734065 162496512 38824 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 39672 38824 85 178 0 39492 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 255984

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15949
/proc/meminfo: memFree=762640/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=158688 CPUtime=814.28
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 41352 0 0 0 81396 32 0 0 25 0 1 0 90734065 162496512 38824 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 39672 38824 85 178 0 39492 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 255984

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15949
/proc/meminfo: memFree=762640/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=158688 CPUtime=874.26
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 41352 0 0 0 87394 32 0 0 25 0 1 0 90734065 162496512 38824 1992294400 134512640 135243223 4294956320 18446744073709551615 134567781 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 39672 38824 85 178 0 39492 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 255984

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15949
/proc/meminfo: memFree=762576/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=158688 CPUtime=934.24
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 41356 0 0 0 93392 32 0 0 25 0 1 0 90734065 162496512 38828 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 39672 38828 85 178 0 39492 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 255984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15949
/proc/meminfo: memFree=762640/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=158688 CPUtime=994.22
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 41357 0 0 0 99390 32 0 0 25 0 1 0 90734065 162496512 38829 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 39672 38829 85 178 0 39492 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 255984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15949
/proc/meminfo: memFree=762576/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=158688 CPUtime=1054.2
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 41363 0 0 0 105388 32 0 0 25 0 1 0 90734065 162496512 38835 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 39672 38835 85 178 0 39492 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 255984

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15949
/proc/meminfo: memFree=762576/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=158688 CPUtime=1114.19
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 41365 0 0 0 111387 32 0 0 25 0 1 0 90734065 162496512 38837 1992294400 134512640 135243223 4294956320 18446744073709551615 134555551 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 39672 38837 85 178 0 39492 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 255984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15949
/proc/meminfo: memFree=762576/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=158688 CPUtime=1174.17
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 41366 0 0 0 117385 32 0 0 25 0 1 0 90734065 162496512 38838 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 39672 38838 85 178 0 39492 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 255984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 15949
/proc/meminfo: memFree=762576/2055920 swapFree=4192812/4192956
[pid=15944] ppid=15942 vsize=91940 CPUtime=7.76
/proc/15944/stat : 15944 (IUT_BMB_SAT) S 15942 15944 15261 0 -1 4194304 23309 0 0 0 610 166 0 0 25 0 1 0 90733287 94146560 22811 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/15944/statm: 22985 22811 105 274 0 22708 0
[pid=15946] ppid=15944 vsize=5356 CPUtime=0
/proc/15946/stat : 15946 (sh) S 15944 15944 15261 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 90734064 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15946/statm: 1339 232 193 169 0 50 0
[pid=15947] ppid=15946 vsize=158688 CPUtime=1192.27
/proc/15947/stat : 15947 (minisat) R 15946 15944 15261 0 -1 4194304 41366 0 0 0 119195 32 0 0 25 0 1 0 90734065 162496512 38838 1992294400 134512640 135243223 4294956320 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 1 0 0
/proc/15947/statm: 39672 38838 85 178 0 39492 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 255984

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 15944 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=107071
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=693742
# CPU time returned by wait4() is 7.80081
# 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): 1200.43
CPU time (s): 1200.03
CPU user time (s): 1198.05
CPU system time (s): 1.98
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 255984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.10707
system time used= 1.69374
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24846
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= 16

runsolver used 1.03084 second user time and 3.34649 second system time

The end

Launcher Data 

Begin job on node76 at 2009-04-25 04:37:12
IDJOB=1717316
IDBENCH=20409
IDSOLVER=523
FILE ID=node76/1717316-1240627031
PBS_JOBID= 9186385
Free space on /tmp= 66192 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/industrial/palacios/hard/safe-30-h29-unsat.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717316-1240627031/watcher-1717316-1240627031 -o /tmp/evaluation-result-1717316-1240627031/solver-1717316-1240627031 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1717316-1240627031.cnf HOME

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

MD5SUM BENCH= 7cb48ce6f0320bc88623afd3c5af4aae
RANDOM SEED=245379137

node76.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1017424 kB
Buffers:         73524 kB
Cached:         867388 kB
SwapCached:        140 kB
Active:          54216 kB
Inactive:       900692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1017424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9648 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            69440 kB
Committed_AS:   271376 kB
PageTables:       1432 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= 66184 MiB
End job on node76 at 2009-04-25 04:57:14