Trace number 1519048

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-industrial 2009-03-22? (TO) 1200.03 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1546885609-031.cnf
MD5SUMab528a6ad10c0959e2d17075599d3c26
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  460                                                  |
0.00/0.00	c |  Number of clauses:    1955                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          925795003.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     450     1927     5821 |      642        0    nan |  0.000 % |
0.00/0.01	c |       100 |     450     1927     5821 |      706      100     21 |  0.000 % |
0.00/0.01	c |       250 |     450     1927     5821 |      777      250     21 |  0.000 % |
0.00/0.02	c |       476 |     450     1927     5821 |      854      476     22 |  0.000 % |
0.02/0.04	c |       814 |     450     1927     5821 |      940      814     22 |  0.000 % |
0.02/0.06	c |      1320 |     450     1927     5821 |     1034      827     20 |  0.000 % |
0.02/0.09	c |      2079 |     450     1927     5821 |     1137     1049     19 |  0.000 % |
0.10/0.13	c |      3218 |     450     1927     5821 |     1251     1019     19 |  0.000 % |
0.20/0.20	c |      4926 |     450     1927     5821 |     1376      777     18 |  0.000 % |
0.30/0.31	c |      7490 |     450     1927     5821 |     1514     1212     20 |  0.000 % |
0.40/0.47	c |     11335 |     450     1927     5821 |     1666     1144     19 |  0.000 % |
0.69/0.73	c |     17101 |     450     1927     5821 |     1832      946     17 |  0.000 % |
1.10/1.13	c |     25750 |     450     1927     5821 |     2015     1140     19 |  0.000 % |
1.69/1.74	c |     38725 |     450     1927     5821 |     2217     1753     19 |  0.000 % |
2.69/2.72	c |     58187 |     450     1927     5821 |     2439     1952     20 |  0.000 % |
4.19/4.20	c |     87379 |     450     1927     5821 |     2683     1362     18 |  0.000 % |
6.39/6.47	c |    131168 |     450     1927     5821 |     2951     1455     18 |  0.000 % |
9.99/10.07	c |    196852 |     450     1927     5821 |     3246     2692     20 |  0.000 % |
15.49/15.56	c |    295380 |     450     1927     5821 |     3571     2463     19 |  0.000 % |
24.19/24.24	c |    443170 |     450     1927     5821 |     3928     1874     20 |  0.000 % |
37.48/37.51	c |    664853 |     450     1927     5821 |     4321     2738     21 |  0.000 % |
58.07/58.17	c |    997379 |     450     1927     5821 |     4753     3260     20 |  0.000 % |
90.86/90.99	c |   1496167 |     450     1927     5821 |     5228     2737     19 |  0.000 % |
141.75/141.89	c |   2244349 |     450     1927     5821 |     5751     3991     22 |  0.000 % |
220.52/220.64	c |   3366623 |     450     1927     5821 |     6326     5033     21 |  0.000 % |
343.88/344.07	c |   5050034 |     450     1927     5821 |     6959     3842     21 |  0.000 % |
539.52/539.73	c |   7575151 |     450     1927     5821 |     7655     6339     22 |  0.000 % |
851.03/851.39	c |  11362826 |     450     1927     5821 |     8420     7485     22 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519048-1238307552/watcher-1519048-1238307552 -o /tmp/evaluation-result-1519048-1238307552/solver-1519048-1238307552 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=925795003 HOME/instance-1519048-1238307552.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: 1.00 0.99 0.99 3/64 17023
/proc/meminfo: memFree=1818592/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=2420 CPUtime=0
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 229 0 0 0 0 0 0 0 18 0 1 0 1103422472 2478080 214 1992294400 4194304 5102648 548682068800 18446744073709551615 4239280 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 605 214 99 221 0 381 0

[startup+0.0278341 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 17023
/proc/meminfo: memFree=1818592/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=2532 CPUtime=0.02
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 250 0 0 0 2 0 0 0 18 0 1 0 1103422472 2592768 235 1992294400 4194304 5102648 548682068800 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 633 235 111 221 0 409 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2532

[startup+0.102847 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 17023
/proc/meminfo: memFree=1818592/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=2532 CPUtime=0.1
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 270 0 0 0 10 0 0 0 18 0 1 0 1103422472 2592768 255 1992294400 4194304 5102648 548682068800 18446744073709551615 4249812 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 633 255 111 221 0 409 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2532

[startup+0.302879 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 17023
/proc/meminfo: memFree=1818592/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=2664 CPUtime=0.3
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 298 0 0 0 30 0 0 0 19 0 1 0 1103422472 2727936 283 1992294400 4194304 5102648 548682068800 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 666 283 111 221 0 442 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2664

[startup+0.701944 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 17023
/proc/meminfo: memFree=1818592/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=2796 CPUtime=0.69
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 336 0 0 0 69 0 0 0 22 0 1 0 1103422472 2863104 321 1992294400 4194304 5102648 548682068800 18446744073709551615 4244261 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 699 321 111 221 0 475 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2796

[startup+1.50107 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17024
/proc/meminfo: memFree=1817688/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=2928 CPUtime=1.49
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 372 0 0 0 149 0 0 0 25 0 1 0 1103422472 2998272 357 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 732 357 111 221 0 508 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2928

[startup+3.10133 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17024
/proc/meminfo: memFree=1817304/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=3192 CPUtime=3.09
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 434 0 0 0 309 0 0 0 25 0 1 0 1103422472 3268608 419 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 798 419 111 221 0 574 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3192

[startup+6.30185 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17024
/proc/meminfo: memFree=1816984/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=3456 CPUtime=6.29
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 498 0 0 0 629 0 0 0 25 0 1 0 1103422472 3538944 483 1992294400 4194304 5102648 548682068800 18446744073709551615 4255076 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 864 483 111 221 0 640 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3456

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17024
/proc/meminfo: memFree=1816536/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=3852 CPUtime=12.69
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 599 0 0 0 1269 0 0 0 25 0 1 0 1103422472 3944448 584 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 963 584 111 221 0 739 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3852

[startup+25.502 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17024
/proc/meminfo: memFree=1816024/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=4388 CPUtime=25.48
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 717 0 0 0 2548 0 0 0 25 0 1 0 1103422472 4493312 702 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 1097 702 111 221 0 873 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4388

[startup+51.1021 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17024
/proc/meminfo: memFree=1815384/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=4924 CPUtime=51.07
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 868 0 0 0 5107 0 0 0 25 0 1 0 1103422472 5042176 853 1992294400 4194304 5102648 548682068800 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 1231 853 111 221 0 1007 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4924

[startup+102.304 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17024
/proc/meminfo: memFree=1814360/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=6000 CPUtime=102.27
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 1114 0 0 0 10226 1 0 0 25 0 1 0 1103422472 6144000 1099 1992294400 4194304 5102648 548682068800 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 1500 1099 111 221 0 1276 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6000

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 17024
/proc/meminfo: memFree=1813592/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=6688 CPUtime=162.24
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 1298 0 0 0 16223 1 0 0 25 0 1 0 1103422472 6848512 1283 1992294400 4194304 5102648 548682068800 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 1672 1283 111 221 0 1448 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6688

[startup+222.302 s]
/proc/loadavg: 1.05 1.00 0.99 2/65 17024
/proc/meminfo: memFree=1813080/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=7104 CPUtime=222.22
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 1408 0 0 0 22221 1 0 0 25 0 1 0 1103422472 7274496 1393 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 1776 1393 111 221 0 1552 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7104

[startup+282.301 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 17024
/proc/meminfo: memFree=1812632/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=7640 CPUtime=282.2
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 1514 0 0 0 28219 1 0 0 25 0 1 0 1103422472 7823360 1499 1992294400 4194304 5102648 548682068800 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 1910 1499 111 221 0 1686 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 7640

[startup+342.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 17024
/proc/meminfo: memFree=1812312/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=7904 CPUtime=342.18
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 1589 0 0 0 34217 1 0 0 25 0 1 0 1103422472 8093696 1574 1992294400 4194304 5102648 548682068800 18446744073709551615 4255024 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 1976 1574 111 221 0 1752 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7904

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 17024
/proc/meminfo: memFree=1811736/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=8444 CPUtime=402.16
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 1713 0 0 0 40215 1 0 0 25 0 1 0 1103422472 8646656 1698 1992294400 4194304 5102648 548682068800 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 2111 1698 111 221 0 1887 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 8444

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17024
/proc/meminfo: memFree=1811416/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=8732 CPUtime=462.14
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 1795 0 0 0 46213 1 0 0 25 0 1 0 1103422472 8941568 1780 1992294400 4194304 5102648 548682068800 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 2183 1780 111 221 0 1959 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 8732

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17024
/proc/meminfo: memFree=1811224/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=8864 CPUtime=522.12
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 1836 0 0 0 52211 1 0 0 25 0 1 0 1103422472 9076736 1821 1992294400 4194304 5102648 548682068800 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 2216 1821 111 221 0 1992 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 8864

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17024
/proc/meminfo: memFree=1810776/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=9304 CPUtime=582.11
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 1938 0 0 0 58209 2 0 0 25 0 1 0 1103422472 9527296 1923 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 2326 1923 111 221 0 2102 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 9304

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17024
/proc/meminfo: memFree=1810456/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=9580 CPUtime=642.09
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 2008 0 0 0 64207 2 0 0 25 0 1 0 1103422472 9809920 1993 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 2395 1993 111 221 0 2171 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 9580

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17024
/proc/meminfo: memFree=1810136/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=10012 CPUtime=702.07
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 2089 0 0 0 70205 2 0 0 25 0 1 0 1103422472 10252288 2074 1992294400 4194304 5102648 548682068800 18446744073709551615 4249683 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 2503 2074 111 221 0 2279 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 10012

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17024
/proc/meminfo: memFree=1809944/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=10152 CPUtime=762.05
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 2135 0 0 0 76203 2 0 0 25 0 1 0 1103422472 10395648 2120 1992294400 4194304 5102648 548682068800 18446744073709551615 4249862 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 2538 2120 111 221 0 2314 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 10152

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17024
/proc/meminfo: memFree=1809688/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=10424 CPUtime=822.03
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 2187 0 0 0 82201 2 0 0 25 0 1 0 1103422472 10674176 2172 1992294400 4194304 5102648 548682068800 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 2606 2172 111 221 0 2382 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 10424

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17024
/proc/meminfo: memFree=1809496/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=10576 CPUtime=882.02
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 2239 0 0 0 88199 3 0 0 25 0 1 0 1103422472 10829824 2224 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 2644 2224 111 221 0 2420 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 10576

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17024
/proc/meminfo: memFree=1809304/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=10708 CPUtime=942
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 2278 0 0 0 94197 3 0 0 25 0 1 0 1103422472 10964992 2263 1992294400 4194304 5102648 548682068800 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 2677 2263 111 221 0 2453 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 10708

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17024
/proc/meminfo: memFree=1809048/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=10984 CPUtime=1001.98
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 2339 0 0 0 100195 3 0 0 25 0 1 0 1103422472 11247616 2324 1992294400 4194304 5102648 548682068800 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 2746 2324 111 221 0 2522 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 10984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17024
/proc/meminfo: memFree=1808856/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=11276 CPUtime=1061.96
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 2394 0 0 0 106193 3 0 0 25 0 1 0 1103422472 11546624 2379 1992294400 4194304 5102648 548682068800 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 2819 2379 111 221 0 2595 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 11276

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17026
/proc/meminfo: memFree=1808664/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=11416 CPUtime=1121.94
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 2430 0 0 0 112191 3 0 0 25 0 1 0 1103422472 11689984 2415 1992294400 4194304 5102648 548682068800 18446744073709551615 4249105 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 2854 2415 111 221 0 2630 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 11416

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17026
/proc/meminfo: memFree=1808536/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=11556 CPUtime=1181.92
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 2462 0 0 0 118189 3 0 0 25 0 1 0 1103422472 11833344 2447 1992294400 4194304 5102648 548682068800 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 2889 2447 111 221 0 2665 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 11556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17026
/proc/meminfo: memFree=1808472/2055920 swapFree=4178496/4192956
[pid=17023] ppid=17021 vsize=11556 CPUtime=1200.02
/proc/17023/stat : 17023 (varsat-industri) R 17021 17023 16661 0 -1 4194304 2471 0 0 0 119999 3 0 0 25 0 1 0 1103422472 11833344 2456 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/17023/statm: 2889 2456 111 221 0 2665 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 11556

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.99
CPU system time (s): 0.037994
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 11556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2471
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= 2455

runsolver used 1.10383 second user time and 2.20866 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-29 08:19:12
IDJOB=1519048
IDBENCH=70730
IDSOLVER=538
FILE ID=node3/1519048-1238307552
PBS_JOBID= 9061037
Free space on /tmp= 65916 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1546885609-031.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519048-1238307552/watcher-1519048-1238307552 -o /tmp/evaluation-result-1519048-1238307552/solver-1519048-1238307552 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=925795003 HOME/instance-1519048-1238307552.cnf

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

MD5SUM BENCH= ab528a6ad10c0959e2d17075599d3c26
RANDOM SEED=925795003

node3.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		: 3000.275
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		: 3000.275
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:       1819072 kB
Buffers:         49812 kB
Cached:         114028 kB
SwapCached:       8268 kB
Active:         101200 kB
Inactive:        72568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819072 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            1256 kB
Writeback:           0 kB
Mapped:          15584 kB
Slab:            49132 kB
Committed_AS:  2685280 kB
PageTables:       1376 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= 65916 MiB
End job on node3 at 2009-03-29 08:39:15