Trace number 1718575

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) 1200.11 1200.43

General information on the benchmark

Nameindustrial/grieu/
vmpc_29.cnf
MD5SUM1e81246225c81a67548d334d1dfcc24b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark47.4558
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of clauses120147
Sum of the clauses size314766
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247183
Number of clauses of size 372906
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 558

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  841                                                  |
0.00/0.00	c |  Number of clauses:    120147                                               |
0.09/0.11	c |  Parsing time:         0.10         s                                       |
0.09/0.11	c |  Timeout:              43200 s
0.09/0.11	c |  Random Seed:          1294651372.000000
0.09/0.11	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.09/0.11	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.11	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.11	c |                                                                             |
1.69/1.78	c ============================[ Search Statistics ]==============================
1.69/1.78	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.78	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/1.78	c ===============================================================================
1.69/1.78	c |         0 |     841    89294   238573 |    29764        0    nan |  0.000 % |
1.79/1.87	c |       102 |     841    89294   238573 |    32741      102     50 |  0.000 % |
1.89/1.96	c |       255 |     841    89294   238573 |    36015      255     72 |  0.000 % |
1.99/2.06	c |       481 |     841    89294   238573 |    39616      481     73 |  0.000 % |
2.09/2.16	c |       819 |     841    89294   238573 |    43578      819     78 |  0.000 % |
2.19/2.28	c |      1326 |     841    89294   238573 |    47936     1326     87 |  0.000 % |
2.39/2.45	c |      2086 |     841    89294   238573 |    52729     2086     94 |  0.000 % |
2.59/2.67	c |      3226 |     841    89294   238573 |    58002     3226    100 |  0.000 % |
2.99/3.00	c |      4936 |     841    89294   238573 |    63803     4936     94 |  0.000 % |
3.49/3.52	c |      7498 |     841    89294   238573 |    70183     7498     97 |  0.000 % |
4.59/4.61	c |     11342 |     841    89294   238573 |    77201    11342     99 |  0.000 % |
6.60/6.63	c |     17109 |     841    89294   238573 |    84922    17109     99 |  0.000 % |
10.19/10.20	c |     25758 |     841    89294   238573 |    93414    25758     99 |  0.000 % |
18.49/18.53	c |     38732 |     841    89294   238573 |   102755    38732     99 |  0.000 % |
36.18/36.23	c |     58196 |     841    89294   238573 |   113031    58196     97 |  0.000 % |
73.47/73.57	c |     87389 |     841    89294   238573 |   124334    87389     94 |  0.000 % |
165.54/165.69	c |    131178 |     841    89294   238573 |   136767    24808     88 |  0.000 % |
242.03/242.10	c |    196862 |     841    89294   238573 |   150444    90492     98 |  0.000 % |
440.67/440.86	c |    295388 |     841    89294   238573 |   165489    60400     95 |  0.000 % |
704.40/704.64	c |    443181 |     841    89294   238573 |   182037    67953     81 |  0.000 % |
1153.78/1154.13	c |    664866 |     841    89294   238573 |   200241   131990     98 |  0.000 % |

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-1718575-1240637846/watcher-1718575-1240637846 -o /tmp/evaluation-result-1718575-1240637846/solver-1718575-1240637846 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1294651372 HOME/instance-1718575-1240637846.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: 1.83 1.82 1.44 3/65 20509
/proc/meminfo: memFree=1816616/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=2560 CPUtime=0
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 477 0 0 0 0 0 0 0 18 0 1 0 91817725 2621440 462 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 640 463 87 221 0 416 0

[startup+0.100145 s]
/proc/loadavg: 1.83 1.82 1.44 3/65 20509
/proc/meminfo: memFree=1816616/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=14888 CPUtime=0.09
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 3427 0 0 0 8 1 0 0 18 0 1 0 91817725 15245312 3412 1992294400 4194304 5102648 548682068768 18446744073709551615 4495409 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 3722 3412 87 221 0 3498 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14888

[startup+0.201154 s]
/proc/loadavg: 1.83 1.82 1.44 3/65 20509
/proc/meminfo: memFree=1816616/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=16468 CPUtime=0.19
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 3901 0 0 0 18 1 0 0 18 0 1 0 91817725 16863232 3886 1992294400 4194304 5102648 548682068768 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 4117 3886 99 221 0 3893 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16468

[startup+0.301166 s]
/proc/loadavg: 1.83 1.82 1.44 3/65 20509
/proc/meminfo: memFree=1816616/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=16468 CPUtime=0.29
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 3903 0 0 0 28 1 0 0 19 0 1 0 91817725 16863232 3888 1992294400 4194304 5102648 548682068768 18446744073709551615 4273506 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 4117 3888 99 221 0 3893 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16468

[startup+0.701211 s]
/proc/loadavg: 1.83 1.82 1.44 3/65 20509
/proc/meminfo: memFree=1816616/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=16468 CPUtime=0.69
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 3912 0 0 0 68 1 0 0 22 0 1 0 91817725 16863232 3897 1992294400 4194304 5102648 548682068768 18446744073709551615 4273281 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 4117 3897 99 221 0 3893 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16468

[startup+1.5013 s]
/proc/loadavg: 1.83 1.82 1.44 2/66 20510
/proc/meminfo: memFree=1801184/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=17816 CPUtime=1.49
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 4091 0 0 0 148 1 0 0 25 0 1 0 91817725 18243584 4076 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 4454 4076 99 221 0 4230 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17816

[startup+3.10148 s]
/proc/loadavg: 1.83 1.82 1.44 2/66 20510
/proc/meminfo: memFree=1802016/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=15384 CPUtime=3.09
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 4107 0 0 0 308 1 0 0 25 0 1 0 91817725 15753216 3664 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 3846 3664 114 221 0 3622 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15384

[startup+6.30185 s]
/proc/loadavg: 1.77 1.80 1.44 2/66 20510
/proc/meminfo: memFree=1798560/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=19968 CPUtime=6.29
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 5247 0 0 0 626 3 0 0 25 0 1 0 91817725 20447232 4804 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 4992 4804 114 221 0 4768 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19968

[startup+12.7016 s]
/proc/loadavg: 1.71 1.79 1.43 2/66 20510
/proc/meminfo: memFree=1791208/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=26868 CPUtime=12.69
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 6946 0 0 0 1265 4 0 0 25 0 1 0 91817725 27512832 6503 1992294400 4194304 5102648 548682068768 18446744073709551615 4254583 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 6717 6503 114 221 0 6493 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26868

[startup+25.501 s]
/proc/loadavg: 1.55 1.75 1.43 2/66 20510
/proc/meminfo: memFree=1782632/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=35056 CPUtime=25.49
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 8979 0 0 0 2543 6 0 0 25 0 1 0 91817725 35897344 8536 1992294400 4194304 5102648 548682068768 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 8764 8536 114 221 0 8540 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 35056

[startup+51.1019 s]
/proc/loadavg: 1.36 1.69 1.41 2/66 20512
/proc/meminfo: memFree=1772200/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=45736 CPUtime=51.08
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 11605 0 0 0 5099 9 0 0 25 0 1 0 91817725 46833664 11162 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 11434 11162 114 221 0 11210 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45736

[startup+102.302 s]
/proc/loadavg: 1.15 1.58 1.39 2/66 20512
/proc/meminfo: memFree=1756456/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=61684 CPUtime=102.27
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 15500 0 0 0 10214 13 0 0 25 0 1 0 91817725 63164416 15057 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 15421 15057 114 221 0 15197 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 61684

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.36 2/66 20512
/proc/meminfo: memFree=1743208/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=75028 CPUtime=162.25
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 18807 0 0 0 16209 16 0 0 25 0 1 0 91817725 76828672 18364 1992294400 4194304 5102648 548682068768 18446744073709551615 4225721 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 18757 18364 114 221 0 18533 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 75028

[startup+222.305 s]
/proc/loadavg: 1.02 1.38 1.34 2/66 20512
/proc/meminfo: memFree=1742120/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=76168 CPUtime=222.23
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 19050 0 0 0 22207 16 0 0 25 0 1 0 91817725 77996032 18607 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 19042 18607 114 221 0 18818 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 76168

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.31 2/66 20512
/proc/meminfo: memFree=1739880/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=78712 CPUtime=282.22
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 19601 0 0 0 28205 17 0 0 25 0 1 0 91817725 80601088 19158 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 19678 19158 114 221 0 19454 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 78712

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.29 2/66 20512
/proc/meminfo: memFree=1732144/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=86724 CPUtime=342.19
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 21538 0 0 0 34201 18 0 0 25 0 1 0 91817725 88805376 21095 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 21681 21095 114 221 0 21457 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 86724

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.27 2/66 20512
/proc/meminfo: memFree=1720944/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=98824 CPUtime=402.18
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 24364 0 0 0 40197 21 0 0 25 0 1 0 91817725 101195776 23921 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 24706 23921 114 221 0 24482 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 98824

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/66 20512
/proc/meminfo: memFree=1719088/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=100596 CPUtime=462.16
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 24777 0 0 0 46195 21 0 0 25 0 1 0 91817725 103010304 24334 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 25149 24334 114 221 0 24925 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 100596

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.23 2/66 20512
/proc/meminfo: memFree=1716976/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=103088 CPUtime=522.15
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 25302 0 0 0 52193 22 0 0 25 0 1 0 91817725 105562112 24859 1992294400 4194304 5102648 548682068768 18446744073709551615 4254994 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 25772 24859 114 221 0 25548 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 103088

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.22 2/66 20512
/proc/meminfo: memFree=1715184/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=105172 CPUtime=582.13
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 25758 0 0 0 58191 22 0 0 25 0 1 0 91817725 107696128 25315 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 26293 25315 114 221 0 26069 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 105172

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/66 20512
/proc/meminfo: memFree=1711024/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=109744 CPUtime=642.12
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 26803 0 0 0 64189 23 0 0 25 0 1 0 91817725 112377856 26360 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 27436 26360 114 221 0 27212 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 109744

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 20512
/proc/meminfo: memFree=1706544/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=114224 CPUtime=702.1
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 27877 0 0 0 70186 24 0 0 25 0 1 0 91817725 116965376 27434 1992294400 4194304 5102648 548682068768 18446744073709551615 4249878 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 28556 27434 114 221 0 28332 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 114224

[startup+762.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 20512
/proc/meminfo: memFree=1705136/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=115788 CPUtime=762.1
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 28238 0 0 0 76185 25 0 0 25 0 1 0 91817725 118566912 27795 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 28947 27795 114 221 0 28723 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 115788

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 20512
/proc/meminfo: memFree=1704240/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=116724 CPUtime=822.07
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 28451 0 0 0 82182 25 0 0 25 0 1 0 91817725 119525376 28008 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 29181 28008 114 221 0 28957 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 116724

[startup+882.305 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 20512
/proc/meminfo: memFree=1703216/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=117908 CPUtime=882.06
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 28709 0 0 0 88181 25 0 0 25 0 1 0 91817725 120737792 28266 1992294400 4194304 5102648 548682068768 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 29477 28266 114 221 0 29253 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 117908

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 20512
/proc/meminfo: memFree=1701232/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=119884 CPUtime=942.03
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 29219 0 0 0 94178 25 0 0 25 0 1 0 91817725 122761216 28776 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 29971 28776 114 221 0 29747 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 119884

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 20512
/proc/meminfo: memFree=1691888/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=129500 CPUtime=1002.02
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 31533 0 0 0 100174 28 0 0 25 0 1 0 91817725 132608000 31090 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 32375 31090 114 221 0 32151 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 129500

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 20512
/proc/meminfo: memFree=1690416/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=130928 CPUtime=1062
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 31886 0 0 0 106172 28 0 0 25 0 1 0 91817725 134070272 31443 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 32732 31443 114 221 0 32508 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 130928

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 20512
/proc/meminfo: memFree=1689648/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=131864 CPUtime=1121.99
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 32074 0 0 0 112171 28 0 0 25 0 1 0 91817725 135028736 31631 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 32966 31631 114 221 0 32742 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 131864

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 20512
/proc/meminfo: memFree=1687152/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=134740 CPUtime=1181.97
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 32708 0 0 0 118168 29 0 0 25 0 1 0 91817725 137973760 32265 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 33685 32265 114 221 0 33461 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 134740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 20512
/proc/meminfo: memFree=1686704/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=135120 CPUtime=1200.07
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 32789 0 0 0 119978 29 0 0 25 0 1 0 91817725 138362880 32346 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 33780 32346 114 221 0 33556 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 135120

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 20512
/proc/meminfo: memFree=1686704/2055920 swapFree=4179360/4192956
[pid=20509] ppid=20507 vsize=135120 CPUtime=1200.07
/proc/20509/stat : 20509 (varsat-crafted_) R 20507 20509 20201 0 -1 4194304 32789 0 0 0 119978 29 0 0 25 0 1 0 91817725 138362880 32346 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/20509/statm: 33780 32346 114 221 0 33556 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 135120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.79
CPU system time (s): 0.317951
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 135120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32789
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= 1746

runsolver used 1.3378 second user time and 3.01854 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-25 07:37:26
IDJOB=1718575
IDBENCH=20491
IDSOLVER=537
FILE ID=node32/1718575-1240637846
PBS_JOBID= 9186394
Free space on /tmp= 66384 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/industrial/grieu/vmpc_29.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718575-1240637846/watcher-1718575-1240637846 -o /tmp/evaluation-result-1718575-1240637846/solver-1718575-1240637846 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1294651372 HOME/instance-1718575-1240637846.cnf

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

MD5SUM BENCH= 1e81246225c81a67548d334d1dfcc24b
RANDOM SEED=1294651372

node32.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		: 3000.216
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		: 3000.216
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:       1817096 kB
Buffers:         31572 kB
Cached:         155264 kB
SwapCached:       7236 kB
Active:          57040 kB
Inactive:       139780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817096 kB
SwapTotal:     4192956 kB
SwapFree:      4179360 kB
Dirty:            2680 kB
Writeback:           0 kB
Mapped:          14280 kB
Slab:            27724 kB
Committed_AS:   301160 kB
PageTables:       1488 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= 66384 MiB
End job on node32 at 2009-04-25 07:57:28