Trace number 1730770

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
IUT_BMB_SAT 1.0? (TO) 1200.04 1200.52

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_5-5-6.sat05-2675.reshuffled-07.cnf
MD5SUM531549e214a293ad3adf6ddff17eb882
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark911.101
Satisfiable
(Un)Satisfiability was proved
Number of variables18450
Number of clauses200640
Sum of the clauses size464115
Maximum clause length30
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 2148485
Number of clauses of size 350895
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51200

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
2.89/2.95	c WARNING: for repeatability, setting FPU to use double precision
2.89/2.95	c ============================[ Problem Statistics ]=============================
2.89/2.95	c |                                                                             |
2.89/2.95	c |  Number of variables:  18450                                                |
2.89/2.95	c |  Number of clauses:    111600                                               |
2.95/3.11	c |  Parsing time:         0.15         s                                       |
3.59/3.67	c ============================[ Search Statistics ]==============================
3.59/3.67	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.59/3.67	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.59/3.67	c ===============================================================================
3.59/3.67	c |         0 |    5564   108135   256461 |    36045        0    nan |  0.000 % |
3.59/3.70	c |       102 |    5564   108135   256461 |    39649      102     28 |  0.000 % |
3.69/3.73	c |       252 |    5564   108135   256461 |    43614      252     39 |  0.000 % |
3.69/3.75	c |       477 |    5564   108135   256461 |    47975      477     46 |  0.000 % |
3.69/3.79	c |       814 |    5564   108135   256461 |    52773      814     55 |  0.000 % |
3.89/3.90	c |      1322 |    5564   108135   256461 |    58050     1322     46 |  0.000 % |
3.89/3.99	c |      2081 |    5564   108135   256461 |    63855     2081     51 |  0.000 % |
4.09/4.17	c |      3220 |    5564   108135   256461 |    70241     3220     42 |  0.000 % |
4.29/4.36	c |      4929 |    5564   108135   256461 |    77265     4929     51 |  0.000 % |
4.79/4.82	c |      7491 |    5564   108135   256461 |    84992     7491     63 |  0.000 % |
5.58/5.63	c |     11336 |    5564   108135   256461 |    93491    11336     57 |  0.000 % |
6.38/6.49	c |     17103 |    5564   108135   256461 |   102840    17103     65 |  0.000 % |
9.29/9.36	c |     25754 |    5564   108135   256461 |   113124    25754     83 |  0.000 % |
13.68/13.78	c |     38728 |    5564   108135   256461 |   124437    38728     81 |  0.000 % |
25.07/25.12	c |     58189 |    5564   108135   256461 |   136880    58189     89 |  0.000 % |
44.56/44.69	c |     87381 |    5564   108135   256461 |   150568    87381     90 |  0.000 % |
78.55/78.69	c |    131174 |    5564   108135   256461 |   165625   131174     95 |  0.000 % |
149.12/149.23	c |    196859 |    5564   108135   256461 |   182188    46672     99 |  0.000 % |
243.59/243.78	c |    295387 |    5564   108135   256461 |   200407   145200    126 |  0.000 % |
470.71/470.95	c |    443176 |    5564   108135   256461 |   220447   109349    125 |  0.000 % |
730.01/730.35	c |    664859 |    5564   108135   256461 |   242492   125687    145 |  0.000 % |
1200.04/1200.52	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-1730770-1240763311/watcher-1730770-1240763311 -o /tmp/evaluation-result-1730770-1240763311/solver-1730770-1240763311 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1730770-1240763311.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 1.00 1.00 3/64 26609
/proc/meminfo: memFree=1330216/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=3636 CPUtime=0
/proc/26609/stat : 26609 (IUT_BMB_SAT) R 26607 26609 26074 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 104364849 3723264 179 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/26609/statm: 909 179 92 274 0 632 0

[startup+0.0795351 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26609
/proc/meminfo: memFree=1330216/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=7160 CPUtime=0.07
/proc/26609/stat : 26609 (IUT_BMB_SAT) R 26607 26609 26074 0 -1 4194304 1612 0 0 0 7 0 0 0 18 0 1 0 104364849 7331840 1595 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/26609/statm: 1790 1595 99 274 0 1513 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7160

[startup+0.101538 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26609
/proc/meminfo: memFree=1330216/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=7424 CPUtime=0.09
/proc/26609/stat : 26609 (IUT_BMB_SAT) R 26607 26609 26074 0 -1 4194304 1687 0 0 0 9 0 0 0 18 0 1 0 104364849 7602176 1670 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/26609/statm: 1856 1670 99 274 0 1579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7424

[startup+0.301581 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26609
/proc/meminfo: memFree=1330216/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=9932 CPUtime=0.29
/proc/26609/stat : 26609 (IUT_BMB_SAT) R 26607 26609 26074 0 -1 4194304 2308 0 0 0 29 0 0 0 19 0 1 0 104364849 10170368 2291 1992294400 134512640 135635285 4294956208 18446744073709551615 135132382 0 0 4096 0 0 0 0 17 0 0 0
/proc/26609/statm: 2483 2291 99 274 0 2206 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9932

[startup+0.701668 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26609
/proc/meminfo: memFree=1330216/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=14024 CPUtime=0.69
/proc/26609/stat : 26609 (IUT_BMB_SAT) R 26607 26609 26074 0 -1 4194304 3330 0 0 0 68 1 0 0 23 0 1 0 104364849 14360576 3313 1992294400 134512640 135635285 4294956208 18446744073709551615 135132382 0 0 4096 0 0 0 0 17 0 0 0
/proc/26609/statm: 3506 3313 99 274 0 3229 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14024

[startup+1.50184 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26610
/proc/meminfo: memFree=1314336/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=20756 CPUtime=1.49
/proc/26609/stat : 26609 (IUT_BMB_SAT) R 26607 26609 26074 0 -1 4194304 5019 0 0 0 148 1 0 0 25 0 1 0 104364849 21254144 5002 1992294400 134512640 135635285 4294956208 18446744073709551615 134531504 0 0 4096 0 0 0 0 17 0 0 0
/proc/26609/statm: 5189 5002 99 274 0 4912 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20756

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26610
/proc/meminfo: memFree=1303392/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 29620

[startup+6.30187 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26612
/proc/meminfo: memFree=1287888/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=14460 CPUtime=3.33
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 3787 0 0 0 332 1 0 0 25 0 1 0 104365145 14807040 3441 1992294400 134512640 135243223 4294956304 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 3615 3441 85 178 0 3435 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49436

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26612
/proc/meminfo: memFree=1277904/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=23144 CPUtime=9.73
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 5958 0 0 0 971 2 0 0 25 0 1 0 104365145 23699456 5612 1992294400 134512640 135243223 4294956304 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 5786 5612 85 178 0 5606 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 58120

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26612
/proc/meminfo: memFree=1267600/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=33076 CPUtime=22.52
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 8425 0 0 0 2248 4 0 0 25 0 1 0 104365145 33869824 8079 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 8269 8079 85 178 0 8089 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 68052

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26612
/proc/meminfo: memFree=1253456/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=47488 CPUtime=48.11
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 11990 0 0 0 4803 8 0 0 25 0 1 0 104365145 48627712 11644 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 11872 11644 85 178 0 11692 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 82464

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26612
/proc/meminfo: memFree=1225872/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=74716 CPUtime=99.29
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 18789 0 0 0 9914 15 0 0 25 0 1 0 104365145 76509184 18443 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 18679 18443 85 178 0 18499 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 109692

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26612
/proc/meminfo: memFree=1219408/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=81100 CPUtime=159.26
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 20386 0 0 0 15910 16 0 0 25 0 1 0 104365145 83046400 20040 1992294400 134512640 135243223 4294956304 18446744073709551615 134555719 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 20275 20040 85 178 0 20095 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 116076

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26612
/proc/meminfo: memFree=1218064/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=82572 CPUtime=219.25
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 20735 0 0 0 21908 17 0 0 25 0 1 0 104365145 84553728 20389 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 20643 20389 85 178 0 20463 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 117548

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26612
/proc/meminfo: memFree=1188304/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=112396 CPUtime=279.22
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 28203 0 0 0 27898 24 0 0 25 0 1 0 104365145 115093504 27857 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 28099 27857 85 178 0 27919 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 147372

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26612
/proc/meminfo: memFree=1177424/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0

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

/proc/meminfo: memFree=1147344/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=153220 CPUtime=759.05
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 38328 0 0 0 75870 35 0 0 25 0 1 0 104365145 156897280 37982 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 38305 37982 85 178 0 38125 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 188196

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26614
/proc/meminfo: memFree=1147280/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=153220 CPUtime=819.02
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 38328 0 0 0 81867 35 0 0 25 0 1 0 104365145 156897280 37982 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 38305 37982 85 178 0 38125 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 188196

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26614
/proc/meminfo: memFree=1147280/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=153220 CPUtime=879
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 38328 0 0 0 87865 35 0 0 25 0 1 0 104365145 156897280 37982 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 38305 37982 85 178 0 38125 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 188196

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26614
/proc/meminfo: memFree=1147216/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=153220 CPUtime=938.98
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 38346 0 0 0 93863 35 0 0 25 0 1 0 104365145 156897280 38000 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 38305 38000 85 178 0 38125 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 188196

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26614
/proc/meminfo: memFree=1147216/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=153220 CPUtime=998.96
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 38346 0 0 0 99861 35 0 0 25 0 1 0 104365145 156897280 38000 1992294400 134512640 135243223 4294956304 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 38305 38000 85 178 0 38125 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 188196

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26614
/proc/meminfo: memFree=1147216/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=153220 CPUtime=1058.93
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 38346 0 0 0 105858 35 0 0 25 0 1 0 104365145 156897280 38000 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 38305 38000 85 178 0 38125 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 188196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26614
/proc/meminfo: memFree=1147216/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=153220 CPUtime=1118.91
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 38346 0 0 0 111856 35 0 0 25 0 1 0 104365145 156897280 38000 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 38305 38000 85 178 0 38125 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 188196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26614
/proc/meminfo: memFree=1147152/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=153220 CPUtime=1178.89
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 38346 0 0 0 117854 35 0 0 25 0 1 0 104365145 156897280 38000 1992294400 134512640 135243223 4294956304 18446744073709551615 134555941 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 38305 38000 85 178 0 38125 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 188196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26614
/proc/meminfo: memFree=1147152/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=153220 CPUtime=1197.09
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 38346 0 0 0 119674 35 0 0 25 0 1 0 104365145 156897280 38000 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 38305 38000 85 178 0 38125 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 188196

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26614
/proc/meminfo: memFree=1147152/2055920 swapFree=4192812/4192956
[pid=26609] ppid=26607 vsize=29620 CPUtime=2.95
/proc/26609/stat : 26609 (IUT_BMB_SAT) S 26607 26609 26074 0 -1 4194304 7271 0 0 0 253 42 0 0 25 0 1 0 104364849 30330880 7232 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/26609/statm: 7405 7232 106 274 0 7128 0
[pid=26611] ppid=26609 vsize=5356 CPUtime=0
/proc/26611/stat : 26611 (sh) S 26609 26609 26074 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 104365144 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26611/statm: 1339 232 193 169 0 50 0
[pid=26612] ppid=26611 vsize=153220 CPUtime=1197.09
/proc/26612/stat : 26612 (minisat) R 26611 26609 26074 0 -1 4194304 38346 0 0 0 119674 35 0 0 25 0 1 0 104365145 156897280 38000 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/26612/statm: 38305 38000 85 178 0 38125 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 188196

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26609 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=532614
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=432934
# CPU time returned by wait4() is 2.96555
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.52
CPU time (s): 1200.04
CPU user time (s): 1199.27
CPU system time (s): 0.77
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 188196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.53261
system time used= 0.432934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10102
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 1.05984 second user time and 3.31649 second system time

The end

Launcher Data 

Begin job on node10 at 2009-04-26 18:28:32
IDJOB=1730770
IDBENCH=24736
IDSOLVER=523
FILE ID=node10/1730770-1240763311
PBS_JOBID= 9187115
Free space on /tmp= 66372 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/others/sgp_5-5-6.sat05-2675.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730770-1240763311/watcher-1730770-1240763311 -o /tmp/evaluation-result-1730770-1240763311/solver-1730770-1240763311 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1730770-1240763311.cnf HOME

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

MD5SUM BENCH= 531549e214a293ad3adf6ddff17eb882
RANDOM SEED=352354377

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1330704 kB
Buffers:         64776 kB
Cached:         578300 kB
SwapCached:          0 kB
Active:         282292 kB
Inactive:       374704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1330704 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5252 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            54312 kB
Committed_AS:   408448 kB
PageTables:       1372 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= 66368 MiB
End job on node10 at 2009-04-26 18:48:35