Trace number 1526857

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
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.07 601.725

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S928666993-098.cnf
MD5SUMabbce28168cbe1770c6abedb21f913a2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.6896
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1604     4876 |      --       0       --      -- |     --   | -11/31
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 369   #clauses: 1604   #literals: 4876
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================

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-1526857-1238560464/watcher-1526857-1238560464 -o /tmp/evaluation-result-1526857-1238560464/solver-1526857-1238560464 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526857-1238560464.cnf aimd 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.14 3/72 10348
/proc/meminfo: memFree=1048960/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) R 10346 10348 10283 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1128707604 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 227607636639 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10348/statm: 1339 234 194 169 0 50 0
[pid=10349] ppid=10348 vsize=832 CPUtime=0
/proc/10349/stat : 10349 (SatElite) R 10348 10348 10283 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 1128707605 851968 127 1992294400 134512640 135034092 4294956096 18446744073709551615 134566565 0 0 4096 3 0 0 0 17 0 0 0
/proc/10349/statm: 208 127 68 127 0 78 0

[startup+0.074863 s]
/proc/loadavg: 1.00 1.00 1.14 3/72 10348
/proc/meminfo: memFree=1048960/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.11487 s]
/proc/loadavg: 1.00 1.00 1.14 3/72 10348
/proc/meminfo: memFree=1048960/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302908 s]
/proc/loadavg: 1.00 1.00 1.14 3/72 10348
/proc/meminfo: memFree=1048960/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702987 s]
/proc/loadavg: 1.00 1.00 1.14 3/72 10348
/proc/meminfo: memFree=1048960/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.14 3/75 10352
/proc/meminfo: memFree=1046568/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=16812 CPUtime=2.96
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 854 0 0 0 296 0 0 0 17 0 2 0 1128707605 17215488 840 1992294400 134512640 135305190 4294956144 18446744073709551615 134556813 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 4203 840 83 193 0 4007 0
[pid=10351/tid=10352] ppid=10348 vsize=16812 CPUtime=1.48
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 357 0 0 0 148 0 0 0 17 0 2 0 1128707606 17215488 840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22168

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 1.14 3/75 10352
/proc/meminfo: memFree=1044584/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=18412 CPUtime=6.15
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 1372 0 0 0 614 1 0 0 17 0 2 0 1128707605 18853888 1358 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 4603 1358 83 193 0 4407 0
[pid=10351/tid=10352] ppid=10348 vsize=18412 CPUtime=3.07
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 610 0 0 0 307 0 0 0 20 0 2 0 1128707606 18853888 1358 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23768

[startup+6.30109 s]
/proc/loadavg: 1.08 1.02 1.15 3/75 10352
/proc/meminfo: memFree=1040552/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=21824 CPUtime=12.53
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 2295 0 0 0 1251 2 0 0 17 0 2 0 1128707605 22347776 2281 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 5456 2281 83 193 0 5260 0
[pid=10351/tid=10352] ppid=10348 vsize=21824 CPUtime=6.27
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 1009 0 0 0 626 1 0 0 16 0 2 0 1128707606 22347776 2281 1992294400 134512640 135305190 4294956144 18446744073709551615 134836452 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27180

[startup+12.7014 s]
/proc/loadavg: 1.15 1.03 1.15 3/75 10352
/proc/meminfo: memFree=1036072/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=26108 CPUtime=25.3
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 3220 0 0 0 2526 4 0 0 18 0 2 0 1128707605 26734592 3206 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 6527 3206 83 193 0 6331 0
[pid=10351/tid=10352] ppid=10348 vsize=26108 CPUtime=12.67
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 1422 0 0 0 1265 2 0 0 18 0 2 0 1128707606 26734592 3206 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31464

[startup+25.5029 s]
/proc/loadavg: 1.34 1.08 1.17 3/75 10352
/proc/meminfo: memFree=1032936/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=28840 CPUtime=50.83
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 3971 0 0 0 5078 5 0 0 17 0 2 0 1128707605 29532160 3957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 7210 3957 83 193 0 7014 0
[pid=10351/tid=10352] ppid=10348 vsize=28840 CPUtime=25.46
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 1731 0 0 0 2544 2 0 0 25 0 2 0 1128707606 29532160 3957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 34196

[startup+51.1029 s]
/proc/loadavg: 1.56 1.15 1.19 3/75 10352
/proc/meminfo: memFree=1029160/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=32796 CPUtime=101.88
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 4908 0 0 0 10182 6 0 0 21 0 2 0 1128707605 33583104 4894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 8199 4894 83 193 0 8003 0
[pid=10351/tid=10352] ppid=10348 vsize=32796 CPUtime=51.05
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 2163 0 0 0 5102 3 0 0 25 0 2 0 1128707606 33583104 4894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 38152

[startup+102.308 s]
/proc/loadavg: 1.81 1.28 1.23 3/75 10352
/proc/meminfo: memFree=1023528/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=38988 CPUtime=203.99
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 6283 0 0 0 20391 8 0 0 17 0 2 0 1128707605 39923712 6269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 9747 6269 83 193 0 9551 0
[pid=10351/tid=10352] ppid=10348 vsize=38988 CPUtime=102.22
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 2994 0 0 0 10218 4 0 0 25 0 2 0 1128707606 39923712 6269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 44344

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.27 3/75 10352
/proc/meminfo: memFree=1017064/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=44908 CPUtime=323.66
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 7882 0 0 0 32355 11 0 0 23 0 2 0 1128707605 45985792 7868 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 11227 7868 83 193 0 11031 0
[pid=10351/tid=10352] ppid=10348 vsize=44908 CPUtime=162.18
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 3836 0 0 0 16213 5 0 0 25 0 2 0 1128707606 45985792 7868 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 50264

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.31 3/75 10352
/proc/meminfo: memFree=1011176/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=50832 CPUtime=443.32
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 9350 0 0 0 44319 13 0 0 25 0 2 0 1128707605 52051968 9336 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 12708 9336 83 193 0 12512 0
[pid=10351/tid=10352] ppid=10348 vsize=50832 CPUtime=222.15
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 4625 0 0 0 22208 7 0 0 25 0 2 0 1128707606 52051968 9336 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.32
Current children cumulated vsize (KiB) 56188

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.36 3/75 10352
/proc/meminfo: memFree=1007976/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=54528 CPUtime=563
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 10166 0 0 0 56285 15 0 0 25 0 2 0 1128707605 55836672 10152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 13632 10152 83 193 0 13436 0
[pid=10351/tid=10352] ppid=10348 vsize=54528 CPUtime=282.12
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 5195 0 0 0 28204 8 0 0 25 0 2 0 1128707606 55836672 10152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 59884

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.39 3/75 10352
/proc/meminfo: memFree=1002920/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=59520 CPUtime=682.67
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 11410 0 0 0 68250 17 0 0 25 0 2 0 1128707605 60948480 11396 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 14880 11396 83 193 0 14684 0
[pid=10351/tid=10352] ppid=10348 vsize=59520 CPUtime=342.1
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 5871 0 0 0 34200 10 0 0 25 0 2 0 1128707606 60948480 11396 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 64876

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.43 3/75 10352
/proc/meminfo: memFree=999784/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=63748 CPUtime=802.36
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 12194 0 0 0 80217 19 0 0 25 0 2 0 1128707605 65277952 12180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 15937 12180 83 193 0 15741 0
[pid=10351/tid=10352] ppid=10348 vsize=63748 CPUtime=402.07
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 6454 0 0 0 40196 11 0 0 25 0 2 0 1128707606 65277952 12180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.36
Current children cumulated vsize (KiB) 69104

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.46 3/75 10352
/proc/meminfo: memFree=995944/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=68052 CPUtime=922.02
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 13139 0 0 0 92181 21 0 0 25 0 2 0 1128707605 69685248 13125 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 17013 13125 83 193 0 16817 0
[pid=10351/tid=10352] ppid=10348 vsize=68052 CPUtime=462.03
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 6900 0 0 0 46191 12 0 0 25 0 2 0 1128707606 69685248 13125 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.02
Current children cumulated vsize (KiB) 73408

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.49 3/75 10352
/proc/meminfo: memFree=994152/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=69880 CPUtime=1041.7
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 13586 0 0 0 104148 22 0 0 25 0 2 0 1128707605 71557120 13572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 17470 13572 83 193 0 17274 0
[pid=10351/tid=10352] ppid=10348 vsize=69880 CPUtime=522.01
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 7058 0 0 0 52188 13 0 0 25 0 2 0 1128707606 71557120 13572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.7
Current children cumulated vsize (KiB) 75236

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.52 3/75 10352
/proc/meminfo: memFree=985768/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=79348 CPUtime=1161.37
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 15681 0 0 0 116111 26 0 0 17 0 2 0 1128707605 81252352 15667 1992294400 134512640 135305190 4294956144 18446744073709551615 134538546 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 19837 15667 83 193 0 19641 0
[pid=10351/tid=10352] ppid=10348 vsize=79348 CPUtime=581.98
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 8005 0 0 0 58183 15 0 0 25 0 2 0 1128707606 81252352 15667 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.37
Current children cumulated vsize (KiB) 84704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.53 3/75 10352
/proc/meminfo: memFree=985768/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=79348 CPUtime=1200.07
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 15681 0 0 0 119980 27 0 0 25 0 2 0 1128707605 81252352 15667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 19837 15667 83 193 0 19641 0
[pid=10351/tid=10352] ppid=10348 vsize=79348 CPUtime=601.36
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 8005 0 0 0 60121 15 0 0 25 0 2 0 1128707606 81252352 15667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 84704

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.53 3/75 10352
/proc/meminfo: memFree=985768/2055920 swapFree=4175896/4192956
[pid=10348] ppid=10346 vsize=5356 CPUtime=0
/proc/10348/stat : 10348 (manysat.sh) S 10346 10348 10283 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128707604 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10348/statm: 1339 238 195 169 0 50 0
[pid=10351] ppid=10348 vsize=79348 CPUtime=1200.07
/proc/10351/stat : 10351 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194304 15681 0 0 0 119980 27 0 0 25 0 2 0 1128707605 81252352 15667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10351/statm: 19837 15667 83 193 0 19641 0
[pid=10351/tid=10352] ppid=10348 vsize=79348 CPUtime=601.36
/proc/10351/task/10352/stat : 10352 (manysat1.1_stat) R 10348 10348 10283 0 -1 4194368 8005 0 0 0 60121 15 0 0 25 0 2 0 1128707606 81252352 15667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 84704

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10348 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.010998
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.07
CPU user time (s): 1199.8
CPU system time (s): 0.27
CPU usage (%): 199.438
Max. virtual memory (cumulated for all children) (KiB): 84704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460
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= 5
involuntary context switches= 2

runsolver used 0.701893 second user time and 2.04869 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-01 06:34:24
IDJOB=1526857
IDBENCH=70627
IDSOLVER=514
FILE ID=node66/1526857-1238560464
PBS_JOBID= 9062155
Free space on /tmp= 66544 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S928666993-098.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526857-1238560464/watcher-1526857-1238560464 -o /tmp/evaluation-result-1526857-1238560464/solver-1526857-1238560464 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526857-1238560464.cnf aimd 1

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= abbce28168cbe1770c6abedb21f913a2
RANDOM SEED=565588314

node66.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		: 3000.286
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		: 3000.286
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:       1049504 kB
Buffers:         99972 kB
Cached:         810292 kB
SwapCached:       8824 kB
Active:         329000 kB
Inactive:       592172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1049504 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          16564 kB
Slab:            70516 kB
Committed_AS:  3288784 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-04-01 06:44:28