Trace number 1735014

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 1200.62

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g2.cnf
MD5SUM63d94048c368060530aaae24bc900bb9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of 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    79825   232663 |    26608        0    nan |  0.000 % |
2.68/2.77	c |       102 |    1100    79825   232663 |    29269      102    117 |  0.000 % |
2.68/2.79	c |       252 |    1100    79825   232663 |    32196      252    124 |  0.000 % |
2.78/2.82	c |       477 |    1100    79825   232663 |    35415      477    140 |  0.000 % |
2.78/2.86	c |       814 |    1100    79825   232663 |    38957      814    155 |  0.000 % |
2.88/2.94	c |      1321 |    1100    79825   232663 |    42852     1321    157 |  0.000 % |
2.98/3.09	c |      2081 |    1100    79825   232663 |    47138     2081    156 |  0.000 % |
3.29/3.35	c |      3222 |    1100    79825   232663 |    51852     3222    144 |  0.000 % |
3.68/3.74	c |      4930 |    1100    79825   232663 |    57037     4930    140 |  0.000 % |
4.58/4.62	c |      7493 |    1100    79825   232663 |    62741     7493    141 |  0.000 % |
6.18/6.28	c |     11337 |    1100    79825   232663 |    69015    11337    140 |  0.000 % |
9.88/9.91	c |     17103 |    1100    79825   232663 |    75916    17103    139 |  0.000 % |
15.18/15.26	c |     25755 |    1100    79825   232663 |    83508    25755    141 |  0.000 % |
32.17/32.26	c |     38731 |    1100    79825   232663 |    91859    38731    147 |  0.000 % |
56.46/56.59	c |     58193 |    1100    79825   232663 |   101045    58193    143 |  0.000 % |
122.04/122.12	c |     87385 |    1100    79825   232663 |   111149    87385    146 |  0.000 % |
202.59/202.72	c |    131175 |    1100    79825   232663 |   122264    37544    123 |  0.000 % |
309.65/309.85	c |    196859 |    1100    79825   232663 |   134491   103228    129 |  0.000 % |
456.88/457.12	c |    295385 |    1100    79825   232663 |   147940    86060    111 |  0.000 % |
690.87/691.23	c |    443175 |    1100    79825   232663 |   162734   103935    140 |  0.000 % |
1037.22/1037.74	c |    664859 |    1100    79825   232663 |   179007    40172    112 |  0.000 % |
1200.03/1200.61	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-1735014-1240799404/watcher-1735014-1240799404 -o /tmp/evaluation-result-1735014-1240799404/solver-1735014-1240799404 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1735014-1240799404.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: 1.98 1.56 1.20 3/64 10653
/proc/meminfo: memFree=1653856/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=2276 CPUtime=0
/proc/10653/stat : 10653 (IUT_BMB_SAT) R 10651 10653 9967 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 107969283 2330624 171 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/10653/statm: 569 171 90 274 0 292 0

[startup+0.0315399 s]
/proc/loadavg: 1.98 1.56 1.20 3/64 10653
/proc/meminfo: memFree=1653856/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=3004 CPUtime=0.02
/proc/10653/stat : 10653 (IUT_BMB_SAT) R 10651 10653 9967 0 -1 4194304 558 0 0 0 2 0 0 0 18 0 1 0 107969283 3076096 541 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10653/statm: 751 541 97 274 0 474 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3004

[startup+0.101547 s]
/proc/loadavg: 1.98 1.56 1.20 3/64 10653
/proc/meminfo: memFree=1653856/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=4060 CPUtime=0.09
/proc/10653/stat : 10653 (IUT_BMB_SAT) R 10651 10653 9967 0 -1 4194304 818 0 0 0 9 0 0 0 18 0 1 0 107969283 4157440 801 1992294400 134512640 135635285 4294956208 18446744073709551615 134544373 0 0 4096 0 0 0 0 17 0 0 0
/proc/10653/statm: 1015 802 97 274 0 738 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4060

[startup+0.30157 s]
/proc/loadavg: 1.98 1.56 1.20 3/64 10653
/proc/meminfo: memFree=1653856/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=6832 CPUtime=0.29
/proc/10653/stat : 10653 (IUT_BMB_SAT) R 10651 10653 9967 0 -1 4194304 1536 0 0 0 29 0 0 0 20 0 1 0 107969283 6995968 1519 1992294400 134512640 135635285 4294956208 18446744073709551615 135132382 0 0 4096 0 0 0 0 17 0 0 0
/proc/10653/statm: 1708 1519 97 274 0 1431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6832

[startup+0.701618 s]
/proc/loadavg: 1.98 1.56 1.20 3/64 10653
/proc/meminfo: memFree=1653856/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=13696 CPUtime=0.69
/proc/10653/stat : 10653 (IUT_BMB_SAT) R 10651 10653 9967 0 -1 4194304 3257 0 0 0 68 1 0 0 23 0 1 0 107969283 14024704 3240 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/10653/statm: 3424 3240 97 274 0 3147 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13696

[startup+1.50271 s]
/proc/loadavg: 1.98 1.56 1.20 2/65 10654
/proc/meminfo: memFree=1637656/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 17260

[startup+3.1019 s]
/proc/loadavg: 1.98 1.56 1.20 2/67 10656
/proc/meminfo: memFree=1629064/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=7488 CPUtime=1.72
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 1966 0 0 0 172 0 0 0 25 0 1 0 107969420 7667712 1748 1992294400 134512640 135243223 4294956304 18446744073709551615 134566290 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 1872 1748 85 178 0 1692 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30104

[startup+6.30128 s]
/proc/loadavg: 1.90 1.55 1.20 2/67 10656
/proc/meminfo: memFree=1625160/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=13032 CPUtime=4.92
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 3351 0 0 0 491 1 0 0 25 0 1 0 107969420 13344768 3133 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 3258 3133 85 178 0 3078 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35648

[startup+12.701 s]
/proc/loadavg: 1.83 1.54 1.20 2/67 10656
/proc/meminfo: memFree=1618696/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=18620 CPUtime=11.31
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 4761 0 0 0 1129 2 0 0 25 0 1 0 107969420 19066880 4543 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 4655 4543 85 178 0 4475 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 41236

[startup+25.5015 s]
/proc/loadavg: 1.64 1.51 1.20 2/67 10656
/proc/meminfo: memFree=1609032/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=28192 CPUtime=24.12
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 7125 0 0 0 2407 5 0 0 25 0 1 0 107969420 28868608 6907 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 7048 6907 85 178 0 6868 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50808

[startup+51.1016 s]
/proc/loadavg: 1.42 1.47 1.19 2/67 10656
/proc/meminfo: memFree=1598088/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=39464 CPUtime=49.7
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 9931 0 0 0 4963 7 0 0 25 0 1 0 107969420 40411136 9713 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 9866 9713 85 178 0 9686 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 62080

[startup+102.306 s]
/proc/loadavg: 1.18 1.40 1.18 2/67 10656
/proc/meminfo: memFree=1580232/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=56868 CPUtime=100.88
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 14277 0 0 0 10075 13 0 0 25 0 1 0 107969420 58232832 14059 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 14217 14059 85 178 0 14037 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 79484

[startup+162.302 s]
/proc/loadavg: 1.07 1.32 1.17 2/67 10656
/proc/meminfo: memFree=1565320/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=72020 CPUtime=160.85
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 18007 0 0 0 16068 17 0 0 25 0 1 0 107969420 73748480 17789 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 18005 17789 85 178 0 17825 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 94636

[startup+222.302 s]
/proc/loadavg: 1.02 1.26 1.15 2/67 10656
/proc/meminfo: memFree=1559688/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=77500 CPUtime=220.83
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 19373 0 0 0 22065 18 0 0 25 0 1 0 107969420 79360000 19155 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 19375 19155 85 178 0 19195 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 100116

[startup+282.302 s]
/proc/loadavg: 1.01 1.21 1.14 2/67 10656
/proc/meminfo: memFree=1559688/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=77500 CPUtime=280.79
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 19374 0 0 0 28061 18 0 0 25 0 1 0 107969420 79360000 19156 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 19375 19156 85 178 0 19195 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 100116


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

/proc/meminfo: memFree=1543816/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=93332 CPUtime=700.6
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 23294 0 0 0 70038 22 0 0 25 0 1 0 107969420 95571968 23076 1992294400 134512640 135243223 4294956304 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 23333 23076 85 178 0 23153 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 115948

[startup+762.305 s]
/proc/loadavg: 1.00 1.03 1.07 2/67 10658
/proc/meminfo: memFree=1535496/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=101680 CPUtime=760.59
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 25365 0 0 0 76035 24 0 0 25 0 1 0 107969420 104120320 25147 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 25420 25147 85 178 0 25240 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 124296

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.06 2/67 10658
/proc/meminfo: memFree=1523080/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=114032 CPUtime=820.55
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 28472 0 0 0 82028 27 0 0 25 0 1 0 107969420 116768768 28254 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 28508 28254 85 178 0 28328 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 136648

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.06 2/67 10658
/proc/meminfo: memFree=1523080/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=114032 CPUtime=880.52
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 28472 0 0 0 88025 27 0 0 25 0 1 0 107969420 116768768 28254 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 28508 28254 85 178 0 28328 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 136648

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.05 2/67 10658
/proc/meminfo: memFree=1523080/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=114032 CPUtime=940.5
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 28475 0 0 0 94023 27 0 0 25 0 1 0 107969420 116768768 28257 1992294400 134512640 135243223 4294956304 18446744073709551615 134555646 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 28508 28257 85 178 0 28328 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 136648

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.05 2/67 10658
/proc/meminfo: memFree=1523080/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=114032 CPUtime=1000.46
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 28475 0 0 0 100019 27 0 0 25 0 1 0 107969420 116768768 28257 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 28508 28257 85 178 0 28328 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 136648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 10658
/proc/meminfo: memFree=1522952/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=114276 CPUtime=1060.45
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 28518 0 0 0 106017 28 0 0 25 0 1 0 107969420 117018624 28300 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 28569 28300 85 178 0 28389 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 136892

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 10658
/proc/meminfo: memFree=1522888/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=114276 CPUtime=1120.42
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 28518 0 0 0 112014 28 0 0 25 0 1 0 107969420 117018624 28300 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 28569 28300 85 178 0 28389 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 136892

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 10658
/proc/meminfo: memFree=1522824/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=114276 CPUtime=1180.37
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 28523 0 0 0 118009 28 0 0 25 0 1 0 107969420 117018624 28305 1992294400 134512640 135243223 4294956304 18446744073709551615 134555729 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 28569 28305 85 178 0 28389 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 136892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 10658
/proc/meminfo: memFree=1522824/2055920 swapFree=4186716/4192956
[pid=10653] ppid=10651 vsize=17260 CPUtime=1.36
/proc/10653/stat : 10653 (IUT_BMB_SAT) S 10651 10653 9967 0 -1 4194304 4144 0 0 0 105 31 0 0 25 0 1 0 107969283 17674240 4126 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/10653/statm: 4315 4126 105 274 0 4038 0
[pid=10655] ppid=10653 vsize=5356 CPUtime=0
/proc/10655/stat : 10655 (sh) S 10653 10653 9967 0 -1 4194304 270 0 0 0 0 0 0 0 25 0 1 0 107969420 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10655/statm: 1339 232 193 169 0 50 0
[pid=10656] ppid=10655 vsize=114276 CPUtime=1198.67
/proc/10656/stat : 10656 (minisat) R 10655 10653 9967 0 -1 4194304 28524 0 0 0 119839 28 0 0 25 0 1 0 107969420 117018624 28306 1992294400 134512640 135243223 4294956304 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/10656/statm: 28569 28306 85 178 0 28389 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 136892

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 10653 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=60838
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=316951
# CPU time returned by wait4() is 1.37779
# 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): 1200.62
CPU time (s): 1200.03
CPU user time (s): 1199.44
CPU system time (s): 0.59
CPU usage (%): 99.9508
Max. virtual memory (cumulated for all children) (KiB): 136892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.06084
system time used= 0.316951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5267
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= 10

runsolver used 1.15782 second user time and 3.21951 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-27 04:30:04
IDJOB=1735014
IDBENCH=71339
IDSOLVER=523
FILE ID=node75/1735014-1240799404
PBS_JOBID= 9187371
Free space on /tmp= 66560 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g2.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735014-1240799404/watcher-1735014-1240799404 -o /tmp/evaluation-result-1735014-1240799404/solver-1735014-1240799404 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1735014-1240799404.cnf HOME

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

MD5SUM BENCH= 63d94048c368060530aaae24bc900bb9
RANDOM SEED=1551077714

node75.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1654400 kB
Buffers:         50424 kB
Cached:         274796 kB
SwapCached:       3016 kB
Active:         122568 kB
Inactive:       213496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1654400 kB
SwapTotal:     4192956 kB
SwapFree:      4186716 kB
Dirty:            3184 kB
Writeback:           0 kB
Mapped:          19020 kB
Slab:            51444 kB
Committed_AS:   311016 kB
PageTables:       1416 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= 66556 MiB
End job on node75 at 2009-04-27 04:50:07