Trace number 1730495

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 0/2009-03-20? (TO) 1200.16 601.918

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
MD5SUM51a1a3a012cf07e3662164064eca4702
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark179.938
Satisfiable
(Un)Satisfiability was proved
Number of variables306
Number of clauses2619
Sum of the clauses size5508
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22601
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

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 |    2619     5508 |     785       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2601     9792 |      --       0       --      -- |     --   | -18/4284
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 288   #clauses: 2601   #literals: 9792
0.00/0.01	c CPU time:   0.008998 s
0.00/0.01	c ==============================================================================

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-1730495-1240759992/watcher-1730495-1240759992 -o /tmp/evaluation-result-1730495-1240759992/solver-1730495-1240759992 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1730495-1240759992.cnf aimd 0 

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: 0.99 0.98 0.99 3/64 25677
/proc/meminfo: memFree=1440624/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 104032524 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 235 195 169 0 50 0
[pid=25678] ppid=25677 vsize=824 CPUtime=0
/proc/25678/stat : 25678 (SatElite) R 25677 25677 25251 0 -1 4194304 145 0 0 0 0 0 0 0 19 0 1 0 104032524 843776 129 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/25678/statm: 207 134 68 127 0 77 0

[startup+0.011777 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25677
/proc/meminfo: memFree=1440624/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 104032524 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 235 195 169 0 50 0
[pid=25678] ppid=25677 vsize=956 CPUtime=0
/proc/25678/stat : 25678 (SatElite) R 25677 25677 25251 0 -1 4194304 174 0 0 0 0 0 0 0 19 0 1 0 104032524 978944 158 1992294400 134512640 135034092 4294956096 18446744073709551615 134569199 0 0 4096 3 0 0 0 17 0 0 0
/proc/25678/statm: 239 158 68 127 0 109 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6312

[startup+0.101799 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25677
/proc/meminfo: memFree=1440624/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301837 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25677
/proc/meminfo: memFree=1440624/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701734 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25677
/proc/meminfo: memFree=1440624/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50189 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 25681
/proc/meminfo: memFree=1434520/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=22720 CPUtime=2.94
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 2542 0 0 0 293 1 0 0 16 0 2 0 104032526 23265280 2528 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 5680 2528 83 193 0 5484 0
[pid=25680/tid=25681] ppid=25677 vsize=22720 CPUtime=1.46
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 1180 0 0 0 146 0 0 0 16 0 2 0 104032526 23265280 2528 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 28076

[startup+3.1012 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 25681
/proc/meminfo: memFree=1429336/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=25008 CPUtime=5.83
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 3165 0 0 0 580 3 0 0 17 0 2 0 104032526 25608192 3151 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 6252 3151 83 193 0 6056 0
[pid=25680/tid=25681] ppid=25677 vsize=25008 CPUtime=3.05
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 1640 0 0 0 304 1 0 0 22 0 2 0 104032526 25608192 3151 1992294400 134512640 135305190 4294956144 18446744073709551615 134558167 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.84
Current children cumulated vsize (KiB) 30364

[startup+6.30201 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 25681
/proc/meminfo: memFree=1420248/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=34988 CPUtime=12.19
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 5577 0 0 0 1214 5 0 0 17 0 2 0 104032526 35827712 5563 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 8747 5564 83 193 0 8551 0
[pid=25680/tid=25681] ppid=25677 vsize=34988 CPUtime=6.25
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 3196 0 0 0 623 2 0 0 18 0 2 0 104032526 35827712 5564 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.2
Current children cumulated vsize (KiB) 40344

[startup+12.7013 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 25681
/proc/meminfo: memFree=1409368/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=45108 CPUtime=24.95
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 8235 0 0 0 2488 7 0 0 17 0 2 0 104032526 46190592 8221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 11277 8221 83 193 0 11081 0
[pid=25680/tid=25681] ppid=25677 vsize=45108 CPUtime=12.64
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 4638 0 0 0 1261 3 0 0 17 0 2 0 104032526 46190592 8221 1992294400 134512640 135305190 4294956144 18446744073709551615 134551625 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.96
Current children cumulated vsize (KiB) 50464

[startup+25.5018 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 25681
/proc/meminfo: memFree=1394840/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=58096 CPUtime=50.45
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 11358 0 0 0 5035 10 0 0 19 0 2 0 104032526 59490304 11344 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 14524 11344 83 193 0 14328 0
[pid=25680/tid=25681] ppid=25677 vsize=58096 CPUtime=25.42
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 6242 0 0 0 2537 5 0 0 19 0 2 0 104032526 59490304 11344 1992294400 134512640 135305190 4294956144 18446744073709551615 134551731 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.46
Current children cumulated vsize (KiB) 63452

[startup+51.1017 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 25681
/proc/meminfo: memFree=1370584/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=82136 CPUtime=101.48
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 17438 0 0 0 10132 16 0 0 19 0 2 0 104032526 84107264 17424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 20534 17424 83 193 0 20338 0
[pid=25680/tid=25681] ppid=25677 vsize=82136 CPUtime=50.99
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 9820 0 0 0 5091 8 0 0 25 0 2 0 104032526 84107264 17424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 87492

[startup+102.306 s]
/proc/loadavg: 1.81 1.27 1.09 3/67 25681
/proc/meminfo: memFree=1349016/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=104388 CPUtime=203.59
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 22790 0 0 0 20337 22 0 0 18 0 2 0 104032526 106893312 22776 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 26097 22776 83 193 0 25901 0
[pid=25680/tid=25681] ppid=25677 vsize=104388 CPUtime=102.15
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 13381 0 0 0 10203 12 0 0 25 0 2 0 104032526 106893312 22776 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.6
Current children cumulated vsize (KiB) 109744

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 25681
/proc/meminfo: memFree=1307288/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=146744 CPUtime=323.27
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 33181 0 0 0 32297 30 0 0 25 0 2 0 104032526 150265856 33167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 36686 33167 83 193 0 36490 0
[pid=25680/tid=25681] ppid=25677 vsize=146744 CPUtime=162.07
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 21018 0 0 0 16190 17 0 0 25 0 2 0 104032526 150265856 33167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.28
Current children cumulated vsize (KiB) 152100

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 25681
/proc/meminfo: memFree=1287832/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=166036 CPUtime=442.94
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 38053 0 0 0 44258 36 0 0 25 0 2 0 104032526 170020864 38039 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 41509 38039 83 193 0 41313 0
[pid=25680/tid=25681] ppid=25677 vsize=166036 CPUtime=222.02
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 23980 0 0 0 22181 21 0 0 25 0 2 0 104032526 170020864 38039 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.95
Current children cumulated vsize (KiB) 171392

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 25681
/proc/meminfo: memFree=1263640/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=191524 CPUtime=562.62
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 44056 0 0 0 56220 42 0 0 25 0 2 0 104032526 196120576 44042 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 47881 44042 83 193 0 47685 0
[pid=25680/tid=25681] ppid=25677 vsize=191524 CPUtime=281.95
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 27776 0 0 0 28171 24 0 0 25 0 2 0 104032526 196120576 44042 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.63
Current children cumulated vsize (KiB) 196880

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 25683
/proc/meminfo: memFree=1254744/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=201288 CPUtime=682.3
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 46314 0 0 0 68185 45 0 0 18 0 2 0 104032526 206118912 46300 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 50322 46300 83 193 0 50126 0
[pid=25680/tid=25681] ppid=25677 vsize=201288 CPUtime=341.92
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 28911 0 0 0 34166 26 0 0 25 0 2 0 104032526 206118912 46300 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.31
Current children cumulated vsize (KiB) 206644

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 25683
/proc/meminfo: memFree=1235352/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=220300 CPUtime=801.97
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 51104 0 0 0 80146 51 0 0 21 0 2 0 104032526 225587200 51090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 55075 51090 83 193 0 54879 0
[pid=25680/tid=25681] ppid=25677 vsize=220300 CPUtime=401.84
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 31755 0 0 0 40155 29 0 0 25 0 2 0 104032526 225587200 51090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.98
Current children cumulated vsize (KiB) 225656

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 25683
/proc/meminfo: memFree=1231512/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=223732 CPUtime=921.68
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 52097 0 0 0 92116 52 0 0 25 0 2 0 104032526 229101568 52083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 55933 52083 83 193 0 55737 0
[pid=25680/tid=25681] ppid=25677 vsize=223732 CPUtime=461.81
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 32496 0 0 0 46151 30 0 0 18 0 2 0 104032526 229101568 52083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.69
Current children cumulated vsize (KiB) 229088

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 25683
/proc/meminfo: memFree=1196248/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=260448 CPUtime=1041.34
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 60869 0 0 0 104071 63 0 0 25 0 2 0 104032526 266698752 60839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 65112 60839 83 193 0 64916 0
[pid=25680/tid=25681] ppid=25677 vsize=260448 CPUtime=521.71
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 39491 0 0 0 52133 38 0 0 25 0 2 0 104032526 266698752 60839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.35
Current children cumulated vsize (KiB) 265804

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 25683
/proc/meminfo: memFree=1178968/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=278000 CPUtime=1161.04
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 65278 0 0 0 116036 68 0 0 25 0 2 0 104032526 284672000 65248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 69500 65248 83 193 0 69304 0
[pid=25680/tid=25681] ppid=25677 vsize=278000 CPUtime=581.67
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 43117 0 0 0 58126 41 0 0 25 0 2 0 104032526 284672000 65248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.05
Current children cumulated vsize (KiB) 283356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 25683
/proc/meminfo: memFree=1170072/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=286696 CPUtime=1200.15
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 67406 0 0 0 119943 72 0 0 25 0 2 0 104032526 293576704 67376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 71674 67376 83 193 0 71478 0
[pid=25680/tid=25681] ppid=25677 vsize=286696 CPUtime=601.26
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 44956 0 0 0 60082 44 0 0 25 0 2 0 104032526 293576704 67376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 292052

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

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

[startup+601.901 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 25683
/proc/meminfo: memFree=1170072/2055920 swapFree=4180284/4192956
[pid=25677] ppid=25675 vsize=5356 CPUtime=0.01
/proc/25677/stat : 25677 (manysat.sh) S 25675 25677 25251 0 -1 4194304 312 179 0 0 0 0 1 0 18 0 1 0 104032524 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25677/statm: 1339 238 195 169 0 50 0
[pid=25680] ppid=25677 vsize=286696 CPUtime=1200.15
/proc/25680/stat : 25680 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194304 67406 0 0 0 119943 72 0 0 25 0 2 0 104032526 293576704 67376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25680/statm: 71674 67376 83 193 0 71478 0
[pid=25680/tid=25681] ppid=25677 vsize=286696 CPUtime=601.26
/proc/25680/task/25681/stat : 25681 (manysat1.1_stat) R 25677 25677 25251 0 -1 4194368 44956 0 0 0 60082 44 0 0 25 0 2 0 104032526 293576704 67376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 292052

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25677 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=14997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.015996
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.918
CPU time (s): 1200.16
CPU user time (s): 1199.44
CPU system time (s): 0.72
CPU usage (%): 199.389
Max. virtual memory (cumulated for all children) (KiB): 292052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.014997
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 491
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= 3

runsolver used 0.511922 second user time and 1.69274 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-26 17:33:12
IDJOB=1730495
IDBENCH=24731
IDSOLVER=513
FILE ID=node28/1730495-1240759992
PBS_JOBID= 9187069
Free space on /tmp= 66292 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730495-1240759992/watcher-1730495-1240759992 -o /tmp/evaluation-result-1730495-1240759992/solver-1730495-1240759992 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1730495-1240759992.cnf aimd 0

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

MD5SUM BENCH= 51a1a3a012cf07e3662164064eca4702
RANDOM SEED=574144822

node28.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		: 3000.261
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		: 3000.261
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:       1441104 kB
Buffers:         64104 kB
Cached:         490560 kB
SwapCached:       5928 kB
Active:         253244 kB
Inactive:       310024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1441104 kB
SwapTotal:     4192956 kB
SwapFree:      4180284 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          13816 kB
Slab:            37396 kB
Committed_AS:   448028 kB
PageTables:       1420 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= 66292 MiB
End job on node28 at 2009-04-26 17:43:16