Trace number 1717015

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
VARSAT-crafted 2009-03-22? (TO) 1200.1 1200.51

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-25.cnf
MD5SUM0acd143a4e60b38309663b5993b5ded9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8920
Number of clauses31884
Sum of the clauses size83706
Maximum clause length229
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 215331
Number of clauses of size 314327
Number of clauses of size 41469
Number of clauses of size 5588
Number of clauses of size over 5168

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  8920                                                 |
0.00/0.00	c |  Number of clauses:    31884                                                |
0.00/0.04	c |  Parsing time:         0.04         s                                       |
0.00/0.04	c |  Timeout:              43200 s
0.00/0.04	c |  Random Seed:          808936632.000000
0.00/0.04	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.04	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.04	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.04	c |                                                                             |
0.19/0.20	c ============================[ Search Statistics ]==============================
0.19/0.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.20	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.20	c ===============================================================================
0.19/0.20	c |         0 |    3746    21718    70557 |     7239        0    nan |  0.000 % |
0.19/0.27	c |       103 |    3746    21718    70557 |     7963      103     21 |  3.890 % |
0.29/0.33	c |       253 |    3746    21718    70557 |     8759      253     24 |  3.890 % |
0.39/0.41	c |       478 |    3746    21718    70557 |     9635      478     25 |  3.890 % |
0.39/0.49	c |       817 |    3746    21718    70557 |    10599      817     26 |  3.890 % |
0.59/0.60	c |      1323 |    3746    21718    70557 |    11659     1323     30 |  3.890 % |
0.69/0.77	c |      2083 |    3746    21718    70557 |    12824     2083     36 |  3.890 % |
1.00/1.07	c |      3222 |    3746    21718    70557 |    14107     3222     34 |  3.890 % |
1.39/1.40	c |      4930 |    3746    21718    70557 |    15518     4930     32 |  3.890 % |
1.89/1.92	c |      7492 |    3746    21718    70557 |    17069     7492     40 |  3.890 % |
2.89/2.97	c |     11336 |    3746    21718    70557 |    18776    11336     35 |  3.890 % |
4.39/4.46	c |     17102 |    3746    21718    70557 |    20654    17102     35 |  3.890 % |
7.29/7.39	c |     25752 |    3744    21703    70525 |    22720    14910     32 |  3.913 % |
11.68/11.77	c |     38727 |    3744    21703    70525 |    24992    15910     30 |  3.913 % |
18.18/18.27	c |     58190 |    3743    21694    70505 |    27491    21595     42 |  3.924 % |
28.68/28.72	c |     87384 |    3743    21694    70505 |    30240    18594     42 |  3.924 % |
48.28/48.39	c |    131173 |    3743    21694    70505 |    33264    29470     41 |  3.924 % |
77.47/77.57	c |    196857 |    3740    21670    70453 |    36590    33966     45 |  3.957 % |
127.15/127.23	c |    295383 |    3740    21670    70453 |    40250    17797     61 |  3.957 % |
199.72/199.80	c |    443172 |    3738    21655    70421 |    44275    36976     45 |  3.980 % |
314.49/314.68	c |    664856 |    3734    21619    70341 |    48702    41666     41 |  4.025 % |
516.51/516.78	c |    997381 |    3734    21619    70341 |    53572    40081     39 |  4.025 % |
859.70/860.04	c |   1496169 |    3734    21619    70341 |    58930    40456     40 |  4.025 % |

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-1717015-1240623052/watcher-1717015-1240623052 -o /tmp/evaluation-result-1717015-1240623052/solver-1717015-1240623052 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=808936632 HOME/instance-1717015-1240623052.cnf 

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 0.95 0.98 3/64 22971
/proc/meminfo: memFree=1187264/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=3548 CPUtime=0
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 607 0 0 0 0 0 0 0 18 0 1 0 90339043 3633152 592 1992294400 4194304 5102648 548682068800 18446744073709551615 4245161 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 887 592 81 221 0 663 0

[startup+0.0463861 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22971
/proc/meminfo: memFree=1187264/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=8156 CPUtime=0.03
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 1696 0 0 0 3 0 0 0 18 0 1 0 90339043 8351744 1651 1992294400 4194304 5102648 548682068800 18446744073709551615 4272884 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 2039 1651 98 221 0 1815 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8156

[startup+0.101395 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22971
/proc/meminfo: memFree=1187264/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=10324 CPUtime=0.09
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 2216 0 0 0 9 0 0 0 18 0 1 0 90339043 10571776 2171 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 2581 2171 100 221 0 2357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10324

[startup+0.301433 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22971
/proc/meminfo: memFree=1187264/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=11344 CPUtime=0.29
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 2772 0 0 0 28 1 0 0 19 0 1 0 90339043 11616256 2515 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 2836 2515 114 221 0 2612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11344

[startup+0.701507 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22971
/proc/meminfo: memFree=1187264/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=11344 CPUtime=0.69
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 2772 0 0 0 68 1 0 0 22 0 1 0 90339043 11616256 2515 1992294400 4194304 5102648 548682068800 18446744073709551615 4250197 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 2836 2515 114 221 0 2612 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11344

[startup+1.50165 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 22972
/proc/meminfo: memFree=1177400/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=11344 CPUtime=1.49
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 2772 0 0 0 148 1 0 0 25 0 1 0 90339043 11616256 2515 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 2836 2515 114 221 0 2612 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11344

[startup+3.10195 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 22972
/proc/meminfo: memFree=1177280/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=11740 CPUtime=3.09
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 2867 0 0 0 308 1 0 0 25 0 1 0 90339043 12021760 2610 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 2935 2610 114 221 0 2711 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11740

[startup+6.30154 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 22972
/proc/meminfo: memFree=1175360/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=13760 CPUtime=6.29
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 3374 0 0 0 628 1 0 0 25 0 1 0 90339043 14090240 3117 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 3440 3117 114 221 0 3216 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13760

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 22972
/proc/meminfo: memFree=1174720/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=14036 CPUtime=12.68
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 3456 0 0 0 1267 1 0 0 25 0 1 0 90339043 14372864 3199 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 3509 3199 114 221 0 3285 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14036

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 22972
/proc/meminfo: memFree=1171264/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=17544 CPUtime=25.48
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 4303 0 0 0 2546 2 0 0 25 0 1 0 90339043 17965056 4046 1992294400 4194304 5102648 548682068800 18446744073709551615 4249986 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 4386 4046 114 221 0 4162 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17544

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 22972
/proc/meminfo: memFree=1170304/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=18592 CPUtime=51.07
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 4570 0 0 0 5105 2 0 0 25 0 1 0 90339043 19038208 4313 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 4648 4313 114 221 0 4424 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18592

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 22972
/proc/meminfo: memFree=1164928/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=24064 CPUtime=102.26
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 5889 0 0 0 10222 4 0 0 25 0 1 0 90339043 24641536 5632 1992294400 4194304 5102648 548682068800 18446744073709551615 4249388 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 6016 5632 114 221 0 5792 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24064

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22972
/proc/meminfo: memFree=1164288/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=24900 CPUtime=162.24
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 6059 0 0 0 16220 4 0 0 25 0 1 0 90339043 25497600 5802 1992294400 4194304 5102648 548682068800 18446744073709551615 4254119 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 6225 5802 114 221 0 6001 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24900

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22972
/proc/meminfo: memFree=1163200/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=25948 CPUtime=222.22
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 6325 0 0 0 22218 4 0 0 25 0 1 0 90339043 26570752 6068 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 6487 6068 114 221 0 6263 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25948

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22972
/proc/meminfo: memFree=1160576/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=28484 CPUtime=282.2
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 6957 0 0 0 28215 5 0 0 25 0 1 0 90339043 29167616 6700 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 7121 6700 114 221 0 6897 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28484

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22972
/proc/meminfo: memFree=1159936/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=29256 CPUtime=342.17
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 7120 0 0 0 34212 5 0 0 25 0 1 0 90339043 29958144 6863 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 7314 6863 114 221 0 7090 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 29256

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22974
/proc/meminfo: memFree=1159296/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=29796 CPUtime=402.15
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 7269 0 0 0 40210 5 0 0 25 0 1 0 90339043 30511104 7012 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 7449 7012 114 221 0 7225 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 29796

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22974
/proc/meminfo: memFree=1158976/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=30220 CPUtime=462.13
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 7334 0 0 0 46208 5 0 0 25 0 1 0 90339043 30945280 7077 1992294400 4194304 5102648 548682068800 18446744073709551615 4249033 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 7555 7077 114 221 0 7331 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 30220

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22974
/proc/meminfo: memFree=1158592/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=30884 CPUtime=522.11
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 7470 0 0 0 52206 5 0 0 25 0 1 0 90339043 31625216 7213 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 7721 7213 114 221 0 7497 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 30884

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22974
/proc/meminfo: memFree=1157824/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=31636 CPUtime=582.09
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 7655 0 0 0 58203 6 0 0 25 0 1 0 90339043 32395264 7398 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 7909 7398 114 221 0 7685 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 31636

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22974
/proc/meminfo: memFree=1157632/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=31824 CPUtime=642.08
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 7709 0 0 0 64202 6 0 0 25 0 1 0 90339043 32587776 7452 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 7956 7452 114 221 0 7732 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 31824

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22974
/proc/meminfo: memFree=1157248/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=32404 CPUtime=702.05
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 7822 0 0 0 70199 6 0 0 25 0 1 0 90339043 33181696 7565 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 8101 7565 114 221 0 7877 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 32404

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22974
/proc/meminfo: memFree=1156800/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=32852 CPUtime=762.03
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 7908 0 0 0 76197 6 0 0 25 0 1 0 90339043 33640448 7651 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 8213 7651 114 221 0 7989 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 32852

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22974
/proc/meminfo: memFree=1156160/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=33444 CPUtime=822.01
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 8065 0 0 0 82194 7 0 0 25 0 1 0 90339043 34246656 7808 1992294400 4194304 5102648 548682068800 18446744073709551615 4249942 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 8361 7808 114 221 0 8137 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 33444

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22974
/proc/meminfo: memFree=1155712/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=34016 CPUtime=881.99
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 8177 0 0 0 88192 7 0 0 25 0 1 0 90339043 34832384 7920 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 8504 7920 114 221 0 8280 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 34016

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22974
/proc/meminfo: memFree=1155072/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=34680 CPUtime=941.97
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 8335 0 0 0 94190 7 0 0 25 0 1 0 90339043 35512320 8078 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 8670 8078 114 221 0 8446 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 34680

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22974
/proc/meminfo: memFree=1151296/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=38640 CPUtime=1001.95
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 9279 0 0 0 100187 8 0 0 25 0 1 0 90339043 39567360 9022 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 9660 9022 114 221 0 9436 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 38640

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22974
/proc/meminfo: memFree=1151232/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=38640 CPUtime=1061.93
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 9293 0 0 0 106185 8 0 0 25 0 1 0 90339043 39567360 9036 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 9660 9036 114 221 0 9436 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 38640

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22974
/proc/meminfo: memFree=1151232/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=38640 CPUtime=1121.91
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 9302 0 0 0 112182 9 0 0 25 0 1 0 90339043 39567360 9045 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 9660 9045 114 221 0 9436 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 38640

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22974
/proc/meminfo: memFree=1151168/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=38640 CPUtime=1181.89
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 9305 0 0 0 118180 9 0 0 25 0 1 0 90339043 39567360 9048 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 9660 9048 114 221 0 9436 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 38640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22974
/proc/meminfo: memFree=1151168/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=38640 CPUtime=1200.09
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 9305 0 0 0 120000 9 0 0 25 0 1 0 90339043 39567360 9048 1992294400 4194304 5102648 548682068800 18446744073709551615 4249052 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 9660 9048 114 221 0 9436 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 38640

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: 0.99 0.97 0.98 2/65 22974
/proc/meminfo: memFree=1151168/2055920 swapFree=4181828/4192956
[pid=22971] ppid=22969 vsize=38640 CPUtime=1200.09
/proc/22971/stat : 22971 (varsat-crafted_) R 22969 22971 22904 0 -1 4194304 9305 0 0 0 120000 9 0 0 25 0 1 0 90339043 39567360 9048 1992294400 4194304 5102648 548682068800 18446744073709551615 4249052 0 0 4096 3 0 0 0 17 1 0 0
/proc/22971/statm: 9660 9048 114 221 0 9436 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 38640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.097985
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 38640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9305
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= 2
involuntary context switches= 1951

runsolver used 0.874867 second user time and 2.51862 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-25 03:30:52
IDJOB=1717015
IDBENCH=20402
IDSOLVER=537
FILE ID=node7/1717015-1240623052
PBS_JOBID= 9186391
Free space on /tmp= 66200 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-25.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717015-1240623052/watcher-1717015-1240623052 -o /tmp/evaluation-result-1717015-1240623052/solver-1717015-1240623052 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=808936632 HOME/instance-1717015-1240623052.cnf

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

MD5SUM BENCH= 0acd143a4e60b38309663b5993b5ded9
RANDOM SEED=808936632

node7.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		: 3000.256
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		: 3000.256
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:       1187680 kB
Buffers:         83012 kB
Cached:         702272 kB
SwapCached:       5488 kB
Active:         243356 kB
Inactive:       550340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1187680 kB
SwapTotal:     4192956 kB
SwapFree:      4181828 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          13424 kB
Slab:            60440 kB
Committed_AS:   605432 kB
PageTables:       1444 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= 66200 MiB
End job on node7 at 2009-04-25 03:50:54