Trace number 1728279

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) 1200.01 1200.44

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_5-6-8.sat05-2669.reshuffled-07.cnf
MD5SUM4064da8380443613a08af89e2e77b8a2
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 variables58560
Number of clauses778800
Sum of the clauses size1766280
Maximum clause length48
Minimum clause length1
Number of clauses of size 196
Number of clauses of size 2599208
Number of clauses of size 3177096
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52400

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
14.88/14.95	c WARNING: for repeatability, setting FPU to use double precision
14.88/14.95	c ============================[ Problem Statistics ]=============================
14.88/14.95	c |                                                                             |
14.88/14.95	c |  Number of variables:  58560                                                |
14.88/14.95	c |  Number of clauses:    443760                                               |
15.87/15.98	c |  Parsing time:         0.99         s                                       |
20.57/20.60	c ============================[ Search Statistics ]==============================
20.57/20.60	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
20.57/20.60	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
20.57/20.60	c ===============================================================================
20.57/20.60	c |         0 |   17656   433992  1015032 |   144664        0    nan |  0.000 % |
20.57/20.67	c |       100 |   17656   433992  1015032 |   159130      100     34 |  0.000 % |
20.67/20.80	c |       250 |   17656   433992  1015032 |   175043      250     26 |  0.000 % |
20.87/21.00	c |       475 |   17656   433992  1015032 |   192547      475     39 |  0.000 % |
21.06/21.10	c |       812 |   17656   433992  1015032 |   211802      812     93 |  0.000 % |
21.16/21.27	c |      1319 |   17656   433992  1015032 |   232982     1319    108 |  0.000 % |
21.36/21.44	c |      2078 |   17656   433992  1015032 |   256281     2078    113 |  0.000 % |
21.76/21.85	c |      3219 |   17656   433992  1015032 |   281909     3219     96 |  0.000 % |
22.56/22.63	c |      4928 |   17656   433992  1015032 |   310100     4928     98 |  0.000 % |
23.36/23.48	c |      7490 |   17656   433992  1015032 |   341110     7490    117 |  0.000 % |
26.07/26.19	c |     11336 |   17656   433992  1015032 |   375221    11336    127 |  0.000 % |
30.77/30.88	c |     17105 |   17656   433992  1015032 |   412743    17105    224 |  0.000 % |
34.75/34.80	c |     25754 |   17656   433992  1015032 |   454017    25754    177 |  0.000 % |
49.85/49.90	c |     38730 |   17656   433992  1015032 |   499419    38730    240 |  0.000 % |
66.24/66.33	c |     58191 |   17656   433992  1015032 |   549361    58191    244 |  0.000 % |
91.13/91.28	c |     87384 |   17656   433992  1015032 |   604297    87384    237 |  0.000 % |
131.92/132.06	c |    131174 |   17656   433992  1015032 |   664727   131174    175 |  0.000 % |
306.06/306.29	c |    196858 |   17656   433992  1015032 |   731199   196858    204 |  0.000 % |
584.19/584.42	c |    295384 |   17656   433992  1015032 |   804319   295384    248 |  0.000 % |
906.59/906.98	c |    443173 |   17656   433992  1015032 |   884751   443173    207 |  0.000 % |
1200.01/1200.41	c cannot read from file

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728279-1240734978/watcher-1728279-1240734978 -o /tmp/evaluation-result-1728279-1240734978/solver-1728279-1240734978 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1728279-1240734978.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21250
/proc/meminfo: memFree=1747920/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=10412 CPUtime=0
/proc/21250/stat : 21250 (IUT_BMB_SAT) R 21248 21250 20870 0 -1 4194304 181 0 0 0 0 0 0 0 20 0 1 0 101530842 10661888 164 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 1 0 0
/proc/21250/statm: 2603 165 92 274 0 2326 0

[startup+0.094406 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21250
/proc/meminfo: memFree=1747920/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=10412 CPUtime=0.08
/proc/21250/stat : 21250 (IUT_BMB_SAT) R 21248 21250 20870 0 -1 4194304 1631 0 0 0 8 0 0 0 20 0 1 0 101530842 10661888 1614 1992294400 134512640 135635285 4294956208 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 1 0 0
/proc/21250/statm: 2603 1614 92 274 0 2326 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10412

[startup+0.101407 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21250
/proc/meminfo: memFree=1747920/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=10412 CPUtime=0.09
/proc/21250/stat : 21250 (IUT_BMB_SAT) R 21248 21250 20870 0 -1 4194304 1743 0 0 0 9 0 0 0 20 0 1 0 101530842 10661888 1726 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 1 0 0
/proc/21250/statm: 2603 1727 92 274 0 2326 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10412

[startup+0.301435 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21250
/proc/meminfo: memFree=1747920/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=22120 CPUtime=0.29
/proc/21250/stat : 21250 (IUT_BMB_SAT) R 21248 21250 20870 0 -1 4194304 5359 0 0 0 27 2 0 0 21 0 1 0 101530842 22650880 5342 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/21250/statm: 5530 5342 99 274 0 5253 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22120

[startup+0.701492 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 21250
/proc/meminfo: memFree=1747920/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=26344 CPUtime=0.69
/proc/21250/stat : 21250 (IUT_BMB_SAT) R 21248 21250 20870 0 -1 4194304 6391 0 0 0 67 2 0 0 25 0 1 0 101530842 26976256 6374 1992294400 134512640 135635285 4294956208 18446744073709551615 134532181 0 0 4096 0 0 0 0 17 1 0 0
/proc/21250/statm: 6586 6374 99 274 0 6309 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26344

[startup+1.50161 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 21251
/proc/meminfo: memFree=1719880/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=33604 CPUtime=1.49
/proc/21250/stat : 21250 (IUT_BMB_SAT) R 21248 21250 20870 0 -1 4194304 8222 0 0 0 146 3 0 0 25 0 1 0 101530842 34410496 8205 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/21250/statm: 8401 8205 99 274 0 8124 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33604

[startup+3.10183 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 21251
/proc/meminfo: memFree=1710472/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=46672 CPUtime=3.09
/proc/21250/stat : 21250 (IUT_BMB_SAT) R 21248 21250 20870 0 -1 4194304 11498 0 0 0 305 4 0 0 25 0 1 0 101530842 47792128 11481 1992294400 134512640 135635285 4294956208 18446744073709551615 135132382 0 0 4096 0 0 0 0 17 1 0 0
/proc/21250/statm: 11668 11482 99 274 0 11391 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46672

[startup+6.30129 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 21251
/proc/meminfo: memFree=1684168/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=70564 CPUtime=6.29
/proc/21250/stat : 21250 (IUT_BMB_SAT) R 21248 21250 20870 0 -1 4194304 17459 0 0 0 621 8 0 0 25 0 1 0 101530842 72257536 17442 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/21250/statm: 17641 17442 99 274 0 17364 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70564

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 21251
/proc/meminfo: memFree=1636744/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=12.69
/proc/21250/stat : 21250 (IUT_BMB_SAT) R 21248 21250 20870 0 -1 4194304 27997 0 0 0 1247 22 0 0 25 0 1 0 101530842 114962432 27889 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 1 0 0
/proc/21250/statm: 28067 27889 101 274 0 27790 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112268

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.99 2/67 21253
/proc/meminfo: memFree=1593968/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=37224 CPUtime=10.54
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 10239 0 0 0 1048 6 0 0 25 0 1 0 101532337 38117376 8930 1992294400 134512640 135243223 4294956304 18446744073709551615 134747750 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 9306 8930 85 178 0 9126 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 154848

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 21255
/proc/meminfo: memFree=1559840/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=72316 CPUtime=36.11
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 18977 0 0 0 3598 13 0 0 25 0 1 0 101532337 74051584 17668 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 18079 17668 85 178 0 17899 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 189940

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/67 21255
/proc/meminfo: memFree=1510896/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=120116 CPUtime=87.3
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 30912 0 0 0 8706 24 0 0 25 0 1 0 101532337 122998784 29603 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 30029 29603 85 178 0 29849 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 237740

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 21255
/proc/meminfo: memFree=1489904/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=141260 CPUtime=147.27
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 36198 0 0 0 14698 29 0 0 25 0 1 0 101532337 144650240 34889 1992294400 134512640 135243223 4294956304 18446744073709551615 134555655 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 35315 34889 85 178 0 35135 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 258884

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 21255
/proc/meminfo: memFree=1467824/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=163048 CPUtime=207.26
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 41646 0 0 0 20691 35 0 0 25 0 1 0 101532337 166961152 40337 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 40762 40337 85 178 0 40582 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 280672

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 21255
/proc/meminfo: memFree=1442352/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=188544 CPUtime=267.24
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 48055 0 0 0 26682 42 0 0 25 0 1 0 101532337 193069056 46746 1992294400 134512640 135243223 4294956304 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 47136 46746 85 178 0 46956 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 306168

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 21255
/proc/meminfo: memFree=1415536/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=215480 CPUtime=327.22
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 54708 0 0 0 32673 49 0 0 25 0 1 0 101532337 220651520 53399 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 53870 53399 85 178 0 53690 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 333104

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 21255
/proc/meminfo: memFree=1388528/2055920 swapFree=4181336/4192956

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

/proc/meminfo: memFree=1269936/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=360684 CPUtime=687.12
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 91007 0 0 0 68623 89 0 0 25 0 1 0 101532337 369340416 89698 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 90171 89698 85 178 0 89991 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 478308

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 21255
/proc/meminfo: memFree=1258544/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=371792 CPUtime=747.1
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 93796 0 0 0 74618 92 0 0 25 0 1 0 101532337 380715008 92487 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 92948 92487 85 178 0 92768 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 489416

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 21255
/proc/meminfo: memFree=1243184/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=387180 CPUtime=807.08
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 97662 0 0 0 80612 96 0 0 25 0 1 0 101532337 396472320 96353 1992294400 134512640 135243223 4294956304 18446744073709551615 134555504 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 96795 96353 85 178 0 96615 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 504804

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 21255
/proc/meminfo: memFree=1229808/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=400396 CPUtime=867.06
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 100973 0 0 0 86606 100 0 0 25 0 1 0 101532337 410005504 99664 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 100099 99664 85 178 0 99919 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 518020

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 21255
/proc/meminfo: memFree=1199472/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=431164 CPUtime=927.05
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 108697 0 0 0 92597 108 0 0 25 0 1 0 101532337 441511936 107388 1992294400 134512640 135243223 4294956304 18446744073709551615 134555653 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 107791 107388 85 178 0 107611 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 548788

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 21255
/proc/meminfo: memFree=1171184/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=459676 CPUtime=987.03
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 115620 0 0 0 98586 117 0 0 25 0 1 0 101532337 470708224 114311 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 114919 114311 85 178 0 114739 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 577300

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 21255
/proc/meminfo: memFree=1145136/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=485696 CPUtime=1047.01
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 122141 0 0 0 104578 123 0 0 25 0 1 0 101532337 497352704 120832 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 121424 120832 85 178 0 121244 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 603320

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 21255
/proc/meminfo: memFree=1122160/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=508404 CPUtime=1106.99
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 127824 0 0 0 110570 129 0 0 25 0 1 0 101532337 520605696 126515 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 127101 126515 85 178 0 126921 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 626028

[startup+1182.3 s]
/proc/loadavg: 1.13 1.00 1.00 2/67 21255
/proc/meminfo: memFree=1098928/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=531644 CPUtime=1166.97
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 133659 0 0 0 116563 134 0 0 25 0 1 0 101532337 544403456 132350 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 132911 132350 85 178 0 132731 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 649268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.10 1.00 1.00 2/67 21255
/proc/meminfo: memFree=1091312/2055920 swapFree=4181336/4192956
[pid=21250] ppid=21248 vsize=112268 CPUtime=14.93
/proc/21250/stat : 21250 (IUT_BMB_SAT) S 21248 21250 20870 0 -1 4194304 28003 0 0 0 1317 176 0 0 25 0 1 0 101530842 114962432 27894 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/21250/statm: 28067 27894 106 274 0 27790 0
[pid=21252] ppid=21250 vsize=5356 CPUtime=0
/proc/21252/stat : 21252 (sh) S 21250 21250 20870 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101532336 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21252/statm: 1339 232 193 169 0 50 0
[pid=21253] ppid=21252 vsize=538916 CPUtime=1185.08
/proc/21253/stat : 21253 (minisat) R 21252 21250 20870 0 -1 4194304 135474 0 0 0 118372 136 0 0 25 0 1 0 101532337 551849984 134165 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/21253/statm: 134729 134165 85 178 0 134549 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 656540

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 21250 and gives
#  childrusage.ru_utime.tv_sec=13
#  childrusage.ru_utime.tv_usec=174997
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=795727
# CPU time returned by wait4() is 14.9707
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.44
CPU time (s): 1200.01
CPU user time (s): 1196.89
CPU system time (s): 3.12
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 656540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.175
system time used= 1.79573
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31115
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= 36

runsolver used 0.967852 second user time and 3.40148 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-26 10:36:20
IDJOB=1728279
IDBENCH=24667
IDSOLVER=523
FILE ID=node29/1728279-1240734978
PBS_JOBID= 9186942
Free space on /tmp= 66408 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_5-6-8.sat05-2669.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728279-1240734978/watcher-1728279-1240734978 -o /tmp/evaluation-result-1728279-1240734978/solver-1728279-1240734978 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1728279-1240734978.cnf HOME

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

MD5SUM BENCH= 4064da8380443613a08af89e2e77b8a2
RANDOM SEED=1245313617

node29.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		: 3000.281
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		: 3000.281
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:       1748336 kB
Buffers:         25644 kB
Cached:         203672 kB
SwapCached:       5488 kB
Active:          35860 kB
Inactive:       201336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1748336 kB
SwapTotal:     4192956 kB
SwapFree:      4181336 kB
Dirty:           14592 kB
Writeback:           0 kB
Mapped:          13576 kB
Slab:            56248 kB
Committed_AS:   433316 kB
PageTables:       1468 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= 66400 MiB
End job on node29 at 2009-04-26 10:56:22