Trace number 1719136

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) 1200.09 1200.78

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq4.cnf
MD5SUM6fcbaf8c6c7ed0c41d8ac12258cafaee
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark853.531
Satisfiable
(Un)Satisfiability was proved
Number of variables106013
Number of clauses1598301
Sum of the clauses size4617403
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21491607
Number of clauses of size 324060
Number of clauses of size 45002
Number of clauses of size 59194
Number of clauses of size over 568437

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
33.48/33.53	c WARNING: for repeatability, setting FPU to use double precision
33.48/33.53	c ============================[ Problem Statistics ]=============================
33.48/33.53	c |                                                                             |
33.48/33.53	c |  Number of variables:  106013                                               |
33.48/33.53	c |  Number of clauses:    1598269                                              |
35.16/35.24	c |  Parsing time:         1.55         s                                       |
52.05/52.12	c ============================[ Search Statistics ]==============================
52.05/52.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
52.05/52.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
52.05/52.12	c ===============================================================================
52.05/52.12	c |         0 |   78269  1507319  4559568 |   502439        0    nan |  0.000 % |
52.25/52.31	c |       107 |   78269  1507319  4559568 |   552683      107     39 |  0.005 % |
52.35/52.44	c |       257 |   78269  1507319  4559568 |   607951      257     40 |  0.005 % |
52.55/52.62	c |       482 |   78269  1507319  4559568 |   668747      482     34 |  0.005 % |
52.65/52.80	c |       819 |   78269  1507319  4559568 |   735621      819     34 |  0.005 % |
52.95/53.09	c |      1325 |   78269  1507319  4559568 |   809184     1325     42 |  0.005 % |
53.25/53.39	c |      2086 |   78269  1507319  4559568 |   890102     2086     37 |  0.005 % |
54.05/54.17	c |      3226 |   78269  1507319  4559568 |   979112     3226     38 |  0.005 % |
55.04/55.16	c |      4934 |   78269  1507319  4559568 |  1077024     4934     41 |  0.005 % |
56.14/56.26	c |      7496 |   78269  1507319  4559568 |  1184726     7496     51 |  0.005 % |
57.74/57.89	c |     11340 |   78269  1507319  4559568 |  1303199    11340     63 |  0.005 % |
59.64/59.75	c |     17106 |   78269  1507319  4559568 |  1433519    17106     72 |  0.005 % |
63.65/63.79	c |     25755 |   78269  1507319  4559568 |  1576870    25755     70 |  0.005 % |
69.04/69.10	c |     38729 |   78269  1507319  4559568 |  1734557    38729     67 |  0.005 % |
79.94/80.05	c |     58191 |   78269  1507319  4559568 |  1908013    58191     75 |  0.005 % |
92.93/93.06	c |     87383 |   78269  1507319  4559568 |  2098815    87383     85 |  0.005 % |
123.52/123.68	c |    131172 |   78269  1507319  4559568 |  2308696   131172    170 |  0.005 % |
192.88/193.00	c |    196856 |   78269  1507319  4559568 |  2539566   196856    232 |  0.005 % |
269.42/269.65	c |    295382 |   78269  1507319  4559568 |  2793523   295382    203 |  0.005 % |
499.61/499.90	c |    443171 |   78269  1507319  4559568 |  3072875   443171    306 |  0.005 % |
741.50/741.92	c |    664854 |   78269  1507319  4559568 |  3380162   664854    244 |  0.005 % |
1200.09/1200.73	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-1719136-1240643774/watcher-1719136-1240643774 -o /tmp/evaluation-result-1719136-1240643774/solver-1719136-1240643774 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1719136-1240643774.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 13557
/proc/meminfo: memFree=1705288/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=20016 CPUtime=0
/proc/13557/stat : 13557 (IUT_BMB_SAT) R 13555 13557 12957 0 -1 4194304 139 0 0 0 0 0 0 0 19 0 1 0 92401974 20496384 122 1992294400 134512640 135635285 4294956208 18446744073709551615 134533635 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 5004 123 90 274 0 4727 0

[startup+0.0453131 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13557
/proc/meminfo: memFree=1705288/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=20016 CPUtime=0.03
/proc/13557/stat : 13557 (IUT_BMB_SAT) R 13555 13557 12957 0 -1 4194304 842 0 0 0 3 0 0 0 19 0 1 0 92401974 20496384 825 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 5004 826 90 274 0 4727 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 20016

[startup+0.101321 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13557
/proc/meminfo: memFree=1705288/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=20016 CPUtime=0.09
/proc/13557/stat : 13557 (IUT_BMB_SAT) R 13555 13557 12957 0 -1 4194304 1804 0 0 0 9 0 0 0 19 0 1 0 92401974 20496384 1788 1992294400 134512640 135635285 4294956208 18446744073709551615 134533644 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 5004 1788 90 274 0 4727 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20016

[startup+0.301348 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13557
/proc/meminfo: memFree=1705288/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=28336 CPUtime=0.29
/proc/13557/stat : 13557 (IUT_BMB_SAT) R 13555 13557 12957 0 -1 4194304 6755 0 0 0 27 2 0 0 20 0 1 0 92401974 29016064 6738 1992294400 134512640 135635285 4294956208 18446744073709551615 134533654 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 7084 6739 90 274 0 6807 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28336

[startup+0.701405 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13557
/proc/meminfo: memFree=1705288/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=44152 CPUtime=0.69
/proc/13557/stat : 13557 (IUT_BMB_SAT) R 13555 13557 12957 0 -1 4194304 10860 0 0 0 64 5 0 0 25 0 1 0 92401974 45211648 10843 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 11038 10843 97 274 0 10761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44152

[startup+1.50152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13558
/proc/meminfo: memFree=1657344/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=54052 CPUtime=1.48
/proc/13557/stat : 13557 (IUT_BMB_SAT) R 13555 13557 12957 0 -1 4194304 13333 0 0 0 142 6 0 0 25 0 1 0 92401974 55349248 13316 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 13513 13316 97 274 0 13236 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 54052

[startup+3.10175 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13558
/proc/meminfo: memFree=1644800/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=72692 CPUtime=3.09
/proc/13557/stat : 13557 (IUT_BMB_SAT) R 13555 13557 12957 0 -1 4194304 17971 0 0 0 300 9 0 0 25 0 1 0 92401974 74436608 17954 1992294400 134512640 135635285 4294956208 18446744073709551615 134528246 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 18173 17955 97 274 0 17896 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72692

[startup+6.3012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13558
/proc/meminfo: memFree=1609216/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=106908 CPUtime=6.29
/proc/13557/stat : 13557 (IUT_BMB_SAT) R 13555 13557 12957 0 -1 4194304 26508 0 0 0 616 13 0 0 25 0 1 0 92401974 109473792 26491 1992294400 134512640 135635285 4294956208 18446744073709551615 134530396 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 26727 26491 97 274 0 26450 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106908

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13558
/proc/meminfo: memFree=1544064/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=169428 CPUtime=12.69
/proc/13557/stat : 13557 (IUT_BMB_SAT) R 13555 13557 12957 0 -1 4194304 42081 0 0 0 1248 21 0 0 25 0 1 0 92401974 173494272 42064 1992294400 134512640 135635285 4294956208 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 42357 42064 97 274 0 42080 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 169428

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13558
/proc/meminfo: memFree=1379776/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=25.48
/proc/13557/stat : 13557 (IUT_BMB_SAT) R 13555 13557 12957 0 -1 4194304 81698 0 0 0 2505 43 0 0 25 0 1 0 92401974 334360576 81248 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/13557/statm: 81631 81248 100 274 0 81354 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 326524

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13560
/proc/meminfo: memFree=1204648/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0
[pid=13560] ppid=13559 vsize=161316 CPUtime=17.54
/proc/13560/stat : 13560 (minisat) R 13559 13557 12957 0 -1 4194304 36285 0 0 0 1733 21 0 0 25 0 1 0 92405328 165187584 36180 1992294400 134512640 135243223 4294956304 18446744073709551615 134535152 0 0 4096 3 0 0 0 17 0 0 0
/proc/13560/statm: 40329 36180 77 178 0 40149 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 493196

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13560
/proc/meminfo: memFree=1209000/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0
[pid=13560] ppid=13559 vsize=145308 CPUtime=68.73
/proc/13560/stat : 13560 (minisat) R 13559 13557 12957 0 -1 4194304 41357 0 0 0 6847 26 0 0 25 0 1 0 92405328 148795392 34886 1992294400 134512640 135243223 4294956304 18446744073709551615 134568240 0 0 4096 3 0 0 0 17 0 0 0
/proc/13560/statm: 36327 34886 85 178 0 36147 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 477188

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13560
/proc/meminfo: memFree=1112360/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0
[pid=13560] ppid=13559 vsize=242688 CPUtime=128.7
/proc/13560/stat : 13560 (minisat) R 13559 13557 12957 0 -1 4194304 65675 0 0 0 12824 46 0 0 25 0 1 0 92405328 248512512 59204 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13560/statm: 60672 59204 85 178 0 60492 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 574568

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13560
/proc/meminfo: memFree=1045416/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0
[pid=13560] ppid=13559 vsize=308688 CPUtime=188.67
/proc/13560/stat : 13560 (minisat) R 13559 13557 12957 0 -1 4194304 82161 0 0 0 18808 59 0 0 25 0 1 0 92405328 316096512 75690 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13560/statm: 77172 75690 85 178 0 76992 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 640568

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13560
/proc/meminfo: memFree=998312/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0
[pid=13560] ppid=13559 vsize=356080 CPUtime=248.62
/proc/13560/stat : 13560 (minisat) R 13559 13557 12957 0 -1 4194304 94023 0 0 0 24789 73 0 0 25 0 1 0 92405328 364625920 87552 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13560/statm: 89020 87552 85 178 0 88840 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 687960

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13560
/proc/meminfo: memFree=900200/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0
[pid=13560] ppid=13559 vsize=454076 CPUtime=308.59
/proc/13560/stat : 13560 (minisat) R 13559 13557 12957 0 -1 4194304 118434 0 0 0 30766 93 0 0 25 0 1 0 92405328 464973824 111963 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13560/statm: 113519 111963 85 178 0 113339 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 785956

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13560
/proc/meminfo: memFree=822568/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0

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

/proc/meminfo: memFree=587304/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0
[pid=13560] ppid=13559 vsize=766928 CPUtime=728.39
/proc/13560/stat : 13560 (minisat) R 13559 13557 12957 0 -1 4194304 196397 0 0 0 72672 167 0 0 25 0 1 0 92405328 785334272 189926 1992294400 134512640 135243223 4294956304 18446744073709551615 134555600 0 0 4096 3 0 0 0 17 0 0 0
/proc/13560/statm: 191732 189926 85 178 0 191552 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 1098808

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13560
/proc/meminfo: memFree=552296/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0
[pid=13560] ppid=13559 vsize=803304 CPUtime=788.36
/proc/13560/stat : 13560 (minisat) R 13559 13557 12957 0 -1 4194304 205189 0 0 0 78660 176 0 0 25 0 1 0 92405328 822583296 198718 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13560/statm: 200826 198718 85 178 0 200646 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 1135184

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13560
/proc/meminfo: memFree=521704/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0
[pid=13560] ppid=13559 vsize=833560 CPUtime=848.35
/proc/13560/stat : 13560 (minisat) R 13559 13557 12957 0 -1 4194304 212770 0 0 0 84650 185 0 0 25 0 1 0 92405328 853565440 206299 1992294400 134512640 135243223 4294956304 18446744073709551615 134558303 0 0 4096 3 0 0 0 17 0 0 0
/proc/13560/statm: 208390 206299 85 178 0 208210 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 1165440

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13560
/proc/meminfo: memFree=496552/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0
[pid=13560] ppid=13559 vsize=858860 CPUtime=908.31
/proc/13560/stat : 13560 (minisat) R 13559 13557 12957 0 -1 4194304 219094 0 0 0 90640 191 0 0 25 0 1 0 92405328 879472640 212623 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/13560/statm: 214715 212623 85 178 0 214535 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 1190740

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13560
/proc/meminfo: memFree=472872/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0
[pid=13560] ppid=13559 vsize=882216 CPUtime=968.28
/proc/13560/stat : 13560 (minisat) R 13559 13557 12957 0 -1 4194304 224954 0 0 0 96631 197 0 0 25 0 1 0 92405328 903389184 218483 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13560/statm: 220554 218483 85 178 0 220374 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 1214096

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13560
/proc/meminfo: memFree=453416/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0
[pid=13560] ppid=13559 vsize=901748 CPUtime=1028.25
/proc/13560/stat : 13560 (minisat) R 13559 13557 12957 0 -1 4194304 229855 0 0 0 102623 202 0 0 25 0 1 0 92405328 923389952 223384 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13560/statm: 225437 223384 85 178 0 225257 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 1233628

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13560
/proc/meminfo: memFree=432168/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0
[pid=13560] ppid=13559 vsize=922764 CPUtime=1088.21
/proc/13560/stat : 13560 (minisat) R 13559 13557 12957 0 -1 4194304 235097 0 0 0 108614 207 0 0 25 0 1 0 92405328 944910336 228626 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13560/statm: 230691 228626 85 178 0 230511 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 1254644

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13560
/proc/meminfo: memFree=413736/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0
[pid=13560] ppid=13559 vsize=941472 CPUtime=1148.19
/proc/13560/stat : 13560 (minisat) R 13559 13557 12957 0 -1 4194304 239761 0 0 0 114607 212 0 0 25 0 1 0 92405328 964067328 233290 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/13560/statm: 235368 233290 85 178 0 235188 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 1273352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13560
/proc/meminfo: memFree=407656/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0
[pid=13560] ppid=13559 vsize=947248 CPUtime=1166.59
/proc/13560/stat : 13560 (minisat) R 13559 13557 12957 0 -1 4194304 241174 0 0 0 116446 213 0 0 25 0 1 0 92405328 969981952 234703 1992294400 134512640 135243223 4294956304 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/13560/statm: 236812 234703 85 178 0 236632 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1279128

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 13560
/proc/meminfo: memFree=407656/2055920 swapFree=4180432/4192956
[pid=13557] ppid=13555 vsize=326524 CPUtime=33.49
/proc/13557/stat : 13557 (IUT_BMB_SAT) S 13555 13557 12957 0 -1 4194304 81704 0 0 0 2753 596 0 0 25 0 1 0 92401974 334360576 81253 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/13557/statm: 81631 81253 105 274 0 81354 0
[pid=13559] ppid=13557 vsize=5356 CPUtime=0.01
/proc/13559/stat : 13559 (sh) S 13557 13557 12957 0 -1 4194304 270 0 0 0 0 1 0 0 18 0 1 0 92405325 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13559/statm: 1339 232 193 169 0 50 0
[pid=13560] ppid=13559 vsize=947248 CPUtime=1166.59
/proc/13560/stat : 13560 (minisat) R 13559 13557 12957 0 -1 4194304 241174 0 0 0 116446 213 0 0 25 0 1 0 92405328 969981952 234703 1992294400 134512640 135243223 4294956304 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/13560/statm: 236812 234703 85 178 0 236632 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1279128

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13557 and gives
#  childrusage.ru_utime.tv_sec=27
#  childrusage.ru_utime.tv_usec=534814
#  childrusage.ru_stime.tv_sec=6
#  childrusage.ru_stime.tv_usec=51080
# CPU time returned by wait4() is 33.5859
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.78
CPU time (s): 1200.09
CPU user time (s): 1191.99
CPU system time (s): 8.1
CPU usage (%): 99.9427
Max. virtual memory (cumulated for all children) (KiB): 1279128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.5348
system time used= 6.05108
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84605
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= 7
involuntary context switches= 65

runsolver used 1.14283 second user time and 3.23451 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-25 09:16:16
IDJOB=1719136
IDBENCH=20578
IDSOLVER=523
FILE ID=node49/1719136-1240643774
PBS_JOBID= 9186423
Free space on /tmp= 66292 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq4.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719136-1240643774/watcher-1719136-1240643774 -o /tmp/evaluation-result-1719136-1240643774/solver-1719136-1240643774 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1719136-1240643774.cnf HOME

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

MD5SUM BENCH= 6fcbaf8c6c7ed0c41d8ac12258cafaee
RANDOM SEED=1016255164

node49.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		: 3000.241
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		: 3000.241
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:       1705768 kB
Buffers:         32788 kB
Cached:         245900 kB
SwapCached:       5620 kB
Active:          82836 kB
Inactive:       205632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1705768 kB
SwapTotal:     4192956 kB
SwapFree:      4180432 kB
Dirty:           33804 kB
Writeback:           0 kB
Mapped:          13780 kB
Slab:            47524 kB
Committed_AS:   311140 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66256 MiB
End job on node49 at 2009-04-25 09:36:19