Trace number 1517308

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S393462637-097.cnf
MD5SUM7bb141e5170278fe5236c7e91edc07cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark204.833
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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:  440                                                  |
0.00/0.00	c |  Number of clauses:    1870                                                 |
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:          766894903.000000
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 |     429     1851     5592 |      617        0    nan |  0.000 % |
0.00/0.01	c |       100 |     429     1851     5592 |      678      100     19 |  0.001 % |
0.00/0.01	c |       250 |     429     1851     5592 |      746      250     20 |  0.001 % |
0.02/0.02	c |       475 |     429     1851     5592 |      821      475     19 |  0.001 % |
0.02/0.03	c |       814 |     429     1851     5592 |      903      814     20 |  0.001 % |
0.02/0.05	c |      1321 |     429     1851     5592 |      993      838     19 |  0.001 % |
0.02/0.08	c |      2081 |     429     1851     5592 |     1093      572     17 |  0.001 % |
0.10/0.13	c |      3221 |     429     1851     5592 |     1202      579     17 |  0.001 % |
0.10/0.19	c |      4930 |     429     1851     5592 |     1322     1043     19 |  0.001 % |
0.30/0.30	c |      7492 |     429     1851     5592 |     1454      878     16 |  0.001 % |
0.40/0.45	c |     11336 |     429     1851     5592 |     1600      995     17 |  0.001 % |
0.60/0.70	c |     17103 |     429     1851     5592 |     1760     1000     17 |  0.001 % |
1.00/1.08	c |     25753 |     429     1851     5592 |     1936     1575     19 |  0.001 % |
1.60/1.65	c |     38727 |     429     1851     5592 |     2130     1724     17 |  0.001 % |
2.49/2.55	c |     58188 |     429     1851     5592 |     2343     1685     19 |  0.001 % |
3.89/3.95	c |     87382 |     429     1851     5592 |     2577     2287     18 |  0.001 % |
6.09/6.12	c |    131172 |     429     1851     5592 |     2835     1599     18 |  0.001 % |
9.49/9.56	c |    196857 |     429     1851     5592 |     3118     2628     18 |  0.001 % |
14.79/14.81	c |    295383 |     429     1851     5592 |     3430     1637     18 |  0.001 % |
22.78/22.87	c |    443173 |     429     1851     5592 |     3773     2004     16 |  0.001 % |
35.58/35.64	c |    664856 |     429     1851     5592 |     4150     2512     19 |  0.001 % |
55.17/55.29	c |    997382 |     429     1851     5592 |     4565     3958     19 |  0.001 % |
86.46/86.53	c |   1496170 |     429     1851     5592 |     5022     2987     18 |  0.001 % |
135.05/135.15	c |   2244353 |     429     1851     5592 |     5524     4532     20 |  0.001 % |
211.71/211.88	c |   3366628 |     429     1851     5592 |     6077     5387     20 |  0.001 % |
331.08/331.29	c |   5050039 |     429     1851     5592 |     6685     3271     19 |  0.001 % |
517.01/517.28	c |   7575156 |     429     1851     5592 |     7353     6396     20 |  0.001 % |
816.41/816.76	c |  11362832 |     429     1851     5592 |     8088     4812     21 |  0.001 % |

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-1517308-1238283466/watcher-1517308-1238283466 -o /tmp/evaluation-result-1517308-1238283466/solver-1517308-1238283466 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=766894903 HOME/instance-1517308-1238283466.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: 0.84 0.95 0.98 3/64 7164
/proc/meminfo: memFree=1036536/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=2420 CPUtime=0
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 1101008496 2478080 211 1992294400 4194304 5102648 548682068784 18446744073709551615 4282913 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 605 211 99 221 0 381 0

[startup+0.0215469 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 7164
/proc/meminfo: memFree=1036536/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=2520 CPUtime=0.02
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 248 0 0 0 2 0 0 0 18 0 1 0 1101008496 2580480 233 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 630 233 111 221 0 406 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2520

[startup+0.10156 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 7164
/proc/meminfo: memFree=1036536/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=2520 CPUtime=0.1
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 261 0 0 0 10 0 0 0 18 0 1 0 1101008496 2580480 246 1992294400 4194304 5102648 548682068784 18446744073709551615 4244248 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 630 246 111 221 0 406 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2520

[startup+0.301593 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 7164
/proc/meminfo: memFree=1036536/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=2652 CPUtime=0.3
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 291 0 0 0 30 0 0 0 19 0 1 0 1101008496 2715648 276 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 663 276 111 221 0 439 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2652

[startup+0.701661 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 7164
/proc/meminfo: memFree=1036536/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=2784 CPUtime=0.7
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 326 0 0 0 70 0 0 0 22 0 1 0 1101008496 2850816 311 1992294400 4194304 5102648 548682068784 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 696 311 111 221 0 472 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2784

[startup+1.5018 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 7165
/proc/meminfo: memFree=1035632/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=2916 CPUtime=1.5
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 360 0 0 0 150 0 0 0 25 0 1 0 1101008496 2985984 345 1992294400 4194304 5102648 548682068784 18446744073709551615 4255044 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 729 345 111 221 0 505 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2916

[startup+3.10107 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 7165
/proc/meminfo: memFree=1035312/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=3180 CPUtime=3.09
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 415 0 0 0 309 0 0 0 25 0 1 0 1101008496 3256320 400 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 795 400 111 221 0 571 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3180

[startup+6.30161 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 7165
/proc/meminfo: memFree=1034928/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=3448 CPUtime=6.29
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 478 0 0 0 629 0 0 0 25 0 1 0 1101008496 3530752 463 1992294400 4194304 5102648 548682068784 18446744073709551615 4249741 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 862 463 111 221 0 638 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3448

[startup+12.7017 s]
/proc/loadavg: 0.87 0.95 0.98 2/65 7165
/proc/meminfo: memFree=1034416/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=3712 CPUtime=12.69
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 565 0 0 0 1269 0 0 0 25 0 1 0 1101008496 3801088 550 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 928 550 111 221 0 704 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3712

[startup+25.5019 s]
/proc/loadavg: 0.89 0.95 0.98 2/65 7165
/proc/meminfo: memFree=1033968/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=4240 CPUtime=25.48
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 682 0 0 0 2548 0 0 0 25 0 1 0 1101008496 4341760 667 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 1060 667 111 221 0 836 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4240

[startup+51.1012 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 7165
/proc/meminfo: memFree=1033456/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=4908 CPUtime=51.07
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 839 0 0 0 5107 0 0 0 25 0 1 0 1101008496 5025792 824 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 1227 824 111 221 0 1003 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4908

[startup+102.306 s]
/proc/loadavg: 0.97 0.96 0.98 2/65 7165
/proc/meminfo: memFree=1032432/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=5712 CPUtime=102.26
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 1064 0 0 0 10225 1 0 0 25 0 1 0 1101008496 5849088 1049 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 1428 1049 111 221 0 1204 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5712

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1031472/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=6444 CPUtime=162.23
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 1213 0 0 0 16222 1 0 0 25 0 1 0 1101008496 6598656 1198 1992294400 4194304 5102648 548682068784 18446744073709551615 4249812 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 1611 1198 111 221 0 1387 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6444

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1031216/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=6864 CPUtime=222.21
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 1342 0 0 0 22220 1 0 0 25 0 1 0 1101008496 7028736 1327 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 1716 1327 111 221 0 1492 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6864

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1030832/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=7280 CPUtime=282.19
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 1432 0 0 0 28218 1 0 0 25 0 1 0 1101008496 7454720 1417 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 1820 1417 111 221 0 1596 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7280

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1030448/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=7552 CPUtime=342.17
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 1516 0 0 0 34215 2 0 0 25 0 1 0 1101008496 7733248 1501 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 1888 1501 111 221 0 1664 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7552

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1030128/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=7968 CPUtime=402.15
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 1610 0 0 0 40213 2 0 0 25 0 1 0 1101008496 8159232 1595 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 1992 1595 111 221 0 1768 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 7968

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1029808/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=8232 CPUtime=462.12
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 1683 0 0 0 46210 2 0 0 25 0 1 0 1101008496 8429568 1668 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 2058 1668 111 221 0 1834 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 8232

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1029744/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=8516 CPUtime=522.11
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 1746 0 0 0 52208 3 0 0 25 0 1 0 1101008496 8720384 1731 1992294400 4194304 5102648 548682068784 18446744073709551615 4255949 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 2129 1731 111 221 0 1905 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 8516

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1029360/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=8916 CPUtime=582.08
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 1835 0 0 0 58205 3 0 0 25 0 1 0 1101008496 9129984 1820 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 2229 1820 111 221 0 2005 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 8916

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1029104/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=9052 CPUtime=642.07
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 1885 0 0 0 64204 3 0 0 25 0 1 0 1101008496 9269248 1870 1992294400 4194304 5102648 548682068784 18446744073709551615 4249632 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 2263 1870 111 221 0 2039 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 9052

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1028976/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=9336 CPUtime=702.05
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 1922 0 0 0 70201 4 0 0 25 0 1 0 1101008496 9560064 1907 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 2334 1907 111 221 0 2110 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 9336

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1028912/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=9336 CPUtime=762.03
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 1946 0 0 0 76199 4 0 0 25 0 1 0 1101008496 9560064 1931 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 2334 1931 111 221 0 2110 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 9336

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1028592/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=9780 CPUtime=822.01
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 2018 0 0 0 82196 5 0 0 25 0 1 0 1101008496 10014720 2003 1992294400 4194304 5102648 548682068784 18446744073709551615 4249741 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 2445 2003 111 221 0 2221 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 9780

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1028400/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=9912 CPUtime=881.99
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 2063 0 0 0 88194 5 0 0 25 0 1 0 1101008496 10149888 2048 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 2478 2048 111 221 0 2254 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 9912

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1028144/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=10056 CPUtime=941.96
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 2115 0 0 0 94191 5 0 0 25 0 1 0 1101008496 10297344 2100 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 2514 2100 111 221 0 2290 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 10056

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1027824/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=10476 CPUtime=1001.94
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 2186 0 0 0 100189 5 0 0 25 0 1 0 1101008496 10727424 2171 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 2619 2171 111 221 0 2395 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 10476

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1027696/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=10628 CPUtime=1061.92
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 2228 0 0 0 106186 6 0 0 25 0 1 0 1101008496 10883072 2213 1992294400 4194304 5102648 548682068784 18446744073709551615 4255206 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 2657 2213 111 221 0 2433 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 10628

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1027568/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=10628 CPUtime=1121.9
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 2249 0 0 0 112184 6 0 0 25 0 1 0 1101008496 10883072 2234 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 2657 2234 111 221 0 2433 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 10628

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1027504/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=10784 CPUtime=1181.88
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 2271 0 0 0 118182 6 0 0 25 0 1 0 1101008496 11042816 2256 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 2696 2256 111 221 0 2472 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 10784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7167
/proc/meminfo: memFree=1027504/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=10784 CPUtime=1200.07
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 2277 0 0 0 120001 6 0 0 25 0 1 0 1101008496 11042816 2262 1992294400 4194304 5102648 548682068784 18446744073709551615 4250376 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 2696 2262 111 221 0 2472 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10784

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 7167
/proc/meminfo: memFree=1027504/2055920 swapFree=4175308/4192956
[pid=7164] ppid=7162 vsize=10784 CPUtime=1200.07
/proc/7164/stat : 7164 (varsat-industri) R 7162 7164 7127 0 -1 4194304 2277 0 0 0 120001 6 0 0 25 0 1 0 1101008496 11042816 2262 1992294400 4194304 5102648 548682068784 18446744073709551615 4250376 0 0 4096 3 0 0 0 17 1 0 0
/proc/7164/statm: 2696 2262 111 221 0 2472 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.071989
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 10784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2277
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= 1734

runsolver used 0.942856 second user time and 2.38664 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-29 00:37:46
IDJOB=1517308
IDBENCH=70585
IDSOLVER=538
FILE ID=node55/1517308-1238283466
PBS_JOBID= 9060963
Free space on /tmp= 66212 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S393462637-097.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517308-1238283466/watcher-1517308-1238283466 -o /tmp/evaluation-result-1517308-1238283466/solver-1517308-1238283466 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=766894903 HOME/instance-1517308-1238283466.cnf

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

MD5SUM BENCH= 7bb141e5170278fe5236c7e91edc07cf
RANDOM SEED=766894903

node55.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		: 3000.259
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		: 3000.259
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:       1037016 kB
Buffers:         90532 kB
Cached:         832908 kB
SwapCached:      11560 kB
Active:         120452 kB
Inactive:       816036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1037016 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1172 kB
Writeback:           0 kB
Mapped:          18744 kB
Slab:            68468 kB
Committed_AS:  2695500 kB
PageTables:       1372 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= 66212 MiB
End job on node55 at 2009-03-29 00:57:49