Trace number 1729329

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) 1200.17 606.125

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-18-4.sat05-443.reshuffled-07.cnf
MD5SUMef7f419fe4e145465fe8ec684a206f9b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1296
Number of clauses95904
Sum of the clauses size379728
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21944
Number of clauses of size 30
Number of clauses of size 493960
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.09/0.11	c ==============================================================================
0.09/0.11	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.11	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.11	c ==============================================================================
0.09/0.11	c |         0 |   95904   379728 |   28771       0        0     nan |  0.000 % |
8.49/8.57	c |         0 |   94608   563760 |      --       0       --      -- |     --   | -1296/184032
8.49/8.57	c ==============================================================================
8.49/8.57	c Result  :   #vars: 972   #clauses: 94608   #literals: 563760
8.49/8.57	c CPU time:   8.5437 s
8.49/8.57	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-1729329-1240748000/watcher-1729329-1240748000 -o /tmp/evaluation-result-1729329-1240748000/solver-1729329-1240748000 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1729329-1240748000.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: 1.00 1.00 1.00 3/64 30685
/proc/meminfo: memFree=1713016/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=0
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102828653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30685/statm: 1339 235 195 169 0 50 0
[pid=30686] ppid=30685 vsize=1220 CPUtime=0
/proc/30686/stat : 30686 (SatElite) R 30685 30685 30489 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 102828653 1249280 185 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/30686/statm: 305 186 50 127 0 175 0

[startup+0.019733 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30685
/proc/meminfo: memFree=1713016/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=0
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102828653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30685/statm: 1339 235 195 169 0 50 0
[pid=30686] ppid=30685 vsize=1952 CPUtime=0.01
/proc/30686/stat : 30686 (SatElite) R 30685 30685 30489 0 -1 4194304 367 0 0 0 1 0 0 0 18 0 1 0 102828653 1998848 351 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/30686/statm: 488 351 50 127 0 358 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7308

[startup+0.101742 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30685
/proc/meminfo: memFree=1713016/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=0
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102828653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30685/statm: 1339 235 195 169 0 50 0
[pid=30686] ppid=30685 vsize=7744 CPUtime=0.09
/proc/30686/stat : 30686 (SatElite) R 30685 30685 30489 0 -1 4194304 1828 0 0 0 8 1 0 0 18 0 1 0 102828653 7929856 1812 1992294400 134512640 135034092 4294956096 18446744073709551615 134542713 0 0 4096 3 0 0 0 17 1 0 0
/proc/30686/statm: 1936 1812 50 127 0 1806 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13100

[startup+0.301761 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30685
/proc/meminfo: memFree=1713016/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=0
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102828653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30685/statm: 1339 235 195 169 0 50 0
[pid=30686] ppid=30685 vsize=10208 CPUtime=0.29
/proc/30686/stat : 30686 (SatElite) R 30685 30685 30489 0 -1 4194304 2355 0 0 0 28 1 0 0 19 0 1 0 102828653 10452992 2339 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/30686/statm: 2552 2339 68 127 0 2422 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15564

[startup+0.701801 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30685
/proc/meminfo: memFree=1713016/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=0
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102828653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30685/statm: 1339 235 195 169 0 50 0
[pid=30686] ppid=30685 vsize=12048 CPUtime=0.68
/proc/30686/stat : 30686 (SatElite) R 30685 30685 30489 0 -1 4194304 2803 0 0 0 67 1 0 0 23 0 1 0 102828653 12337152 2787 1992294400 134512640 135034092 4294956096 18446744073709551615 134541068 0 0 4096 3 0 0 0 17 1 0 0
/proc/30686/statm: 3012 2787 68 127 0 2882 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17404

[startup+1.50288 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30687
/proc/meminfo: memFree=1699104/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=0
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102828653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30685/statm: 1339 235 195 169 0 50 0
[pid=30686] ppid=30685 vsize=12576 CPUtime=1.49
/proc/30686/stat : 30686 (SatElite) R 30685 30685 30489 0 -1 4194304 2942 0 0 0 147 2 0 0 25 0 1 0 102828653 12877824 2926 1992294400 134512640 135034092 4294956096 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 1 0 0
/proc/30686/statm: 3144 2926 68 127 0 3014 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17932

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30687
/proc/meminfo: memFree=1698976/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=0
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102828653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30685/statm: 1339 235 195 169 0 50 0
[pid=30686] ppid=30685 vsize=12576 CPUtime=3.09
/proc/30686/stat : 30686 (SatElite) R 30685 30685 30489 0 -1 4194304 2942 0 0 0 307 2 0 0 25 0 1 0 102828653 12877824 2926 1992294400 134512640 135034092 4294956096 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 1 0 0
/proc/30686/statm: 3144 2926 68 127 0 3014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17932

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30687
/proc/meminfo: memFree=1698784/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=0
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102828653 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30685/statm: 1339 235 195 169 0 50 0
[pid=30686] ppid=30685 vsize=12576 CPUtime=6.29
/proc/30686/stat : 30686 (SatElite) R 30685 30685 30489 0 -1 4194304 2942 0 0 0 627 2 0 0 25 0 1 0 102828653 12877824 2926 1992294400 134512640 135034092 4294956096 18446744073709551615 134569566 0 0 4096 3 0 0 0 17 1 0 0
/proc/30686/statm: 3144 2926 68 127 0 3014 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17932

[startup+12.702 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 30689
/proc/meminfo: memFree=1678176/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=8.77
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 312 2947 0 0 0 0 874 3 16 0 1 0 102828653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30685/statm: 1339 238 195 169 0 50 0
[pid=30688] ppid=30685 vsize=43160 CPUtime=7.63
/proc/30688/stat : 30688 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194304 7867 0 0 0 757 6 0 0 17 0 2 0 102829532 44195840 7853 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30688/statm: 10790 7853 83 193 0 10594 0
[pid=30688/tid=30689] ppid=30685 vsize=43160 CPUtime=3.75
/proc/30688/task/30689/stat : 30689 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194368 2204 0 0 0 373 2 0 0 17 0 2 0 102829547 44195840 7853 1992294400 134512640 135305190 4294956144 18446744073709551615 134834382 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 16.4
Current children cumulated vsize (KiB) 48516

[startup+25.5023 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 30689
/proc/meminfo: memFree=1658720/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=8.77
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 312 2947 0 0 0 0 874 3 16 0 1 0 102828653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30685/statm: 1339 238 195 169 0 50 0
[pid=30688] ppid=30685 vsize=61280 CPUtime=33.16
/proc/30688/stat : 30688 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194304 12349 0 0 0 3303 13 0 0 17 0 2 0 102829532 62750720 12335 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30688/statm: 15320 12335 83 193 0 15124 0
[pid=30688/tid=30689] ppid=30685 vsize=61280 CPUtime=16.5
/proc/30688/task/30689/stat : 30689 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194368 4416 0 0 0 1645 5 0 0 16 0 2 0 102829547 62750720 12335 1992294400 134512640 135305190 4294956144 18446744073709551615 134556804 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 41.93
Current children cumulated vsize (KiB) 66636

[startup+51.1028 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 30689
/proc/meminfo: memFree=1635936/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=8.77
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 312 2947 0 0 0 0 874 3 16 0 1 0 102828653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30685/statm: 1339 238 195 169 0 50 0
[pid=30688] ppid=30685 vsize=83984 CPUtime=84.21
/proc/30688/stat : 30688 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194304 18042 0 0 0 8401 20 0 0 17 0 2 0 102829532 85999616 18023 1992294400 134512640 135305190 4294956144 18446744073709551615 134551749 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30688/statm: 20996 18023 83 193 0 20800 0
[pid=30688/tid=30689] ppid=30685 vsize=83984 CPUtime=41.97
/proc/30688/task/30689/stat : 30689 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194368 7317 0 0 0 4190 7 0 0 18 0 2 0 102829547 85999616 18023 1992294400 134512640 135305190 4294956144 18446744073709551615 134541563 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 92.98
Current children cumulated vsize (KiB) 89340

[startup+102.307 s]
/proc/loadavg: 1.84 1.28 1.10 3/67 30689
/proc/meminfo: memFree=1599072/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=8.77
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 312 2947 0 0 0 0 874 3 16 0 1 0 102828653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30685/statm: 1339 238 195 169 0 50 0
[pid=30688] ppid=30685 vsize=121164 CPUtime=186.33
/proc/30688/stat : 30688 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194304 27296 0 0 0 18602 31 0 0 17 0 2 0 102829532 124071936 27273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30688/statm: 30291 27273 83 193 0 30095 0
[pid=30688/tid=30689] ppid=30685 vsize=121164 CPUtime=92.95
/proc/30688/task/30689/stat : 30689 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194368 11662 0 0 0 9282 13 0 0 16 0 2 0 102829547 124071936 27273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 195.1
Current children cumulated vsize (KiB) 126520

[startup+162.303 s]
/proc/loadavg: 1.98 1.43 1.16 3/67 30689
/proc/meminfo: memFree=1561824/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=8.77
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 312 2947 0 0 0 0 874 3 16 0 1 0 102828653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30685/statm: 1339 238 195 169 0 50 0
[pid=30688] ppid=30685 vsize=157240 CPUtime=305.97
/proc/30688/stat : 30688 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194304 36502 0 0 0 30555 42 0 0 20 0 2 0 102829532 161013760 36479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30688/statm: 39310 36479 83 193 0 39114 0
[pid=30688/tid=30689] ppid=30685 vsize=157240 CPUtime=152.65
/proc/30688/task/30689/stat : 30689 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194368 16194 0 0 0 15247 18 0 0 25 0 2 0 102829547 161013760 36479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 314.74
Current children cumulated vsize (KiB) 162596

[startup+222.303 s]
/proc/loadavg: 2.17 1.57 1.22 3/67 30689
/proc/meminfo: memFree=1516896/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=8.77
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 312 2947 0 0 0 0 874 3 16 0 1 0 102828653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30685/statm: 1339 238 195 169 0 50 0
[pid=30688] ppid=30685 vsize=203276 CPUtime=425.64
/proc/30688/stat : 30688 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194304 47718 0 0 0 42507 57 0 0 22 0 2 0 102829532 208154624 47695 1992294400 134512640 135305190 4294956144 18446744073709551615 134557694 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30688/statm: 50819 47695 83 193 0 50623 0
[pid=30688/tid=30689] ppid=30685 vsize=203276 CPUtime=212.39
/proc/30688/task/30689/stat : 30689 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194368 22117 0 0 0 21213 26 0 0 22 0 2 0 102829547 208154624 47695 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 434.41
Current children cumulated vsize (KiB) 208632

[startup+282.303 s]
/proc/loadavg: 2.10 1.66 1.27 3/67 30689
/proc/meminfo: memFree=1484256/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=8.77
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 312 2947 0 0 0 0 874 3 16 0 1 0 102828653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30685/statm: 1339 238 195 169 0 50 0
[pid=30688] ppid=30685 vsize=235860 CPUtime=545.34
/proc/30688/stat : 30688 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194304 55855 0 0 0 54466 68 0 0 25 0 2 0 102829532 241520640 55832 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30688/statm: 58965 55832 83 193 0 58769 0
[pid=30688/tid=30689] ppid=30685 vsize=235860 CPUtime=272.13
/proc/30688/task/30689/stat : 30689 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194368 26166 0 0 0 27181 32 0 0 25 0 2 0 102829547 241520640 55832 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 554.11
Current children cumulated vsize (KiB) 241216

[startup+342.303 s]
/proc/loadavg: 2.03 1.72 1.31 3/67 30689
/proc/meminfo: memFree=1463456/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=8.77
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 312 2947 0 0 0 0 874 3 16 0 1 0 102828653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30685/statm: 1339 238 195 169 0 50 0
[pid=30688] ppid=30685 vsize=257556 CPUtime=665.06
/proc/30688/stat : 30688 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194304 61256 0 0 0 66431 75 0 0 18 0 2 0 102829532 263737344 61233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30688/statm: 64389 61233 83 193 0 64193 0
[pid=30688/tid=30689] ppid=30685 vsize=257556 CPUtime=331.86
/proc/30688/task/30689/stat : 30689 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194368 29348 0 0 0 33150 36 0 0 25 0 2 0 102829547 263737344 61233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 673.83
Current children cumulated vsize (KiB) 262912

[startup+402.303 s]
/proc/loadavg: 2.01 1.77 1.36 3/67 30689
/proc/meminfo: memFree=1447648/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=8.77
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 312 2947 0 0 0 0 874 3 16 0 1 0 102828653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30685/statm: 1339 238 195 169 0 50 0
[pid=30688] ppid=30685 vsize=272568 CPUtime=784.75
/proc/30688/stat : 30688 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194304 64984 0 0 0 78395 80 0 0 25 0 2 0 102829532 279109632 64961 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30688/statm: 68142 64961 83 193 0 67946 0
[pid=30688/tid=30689] ppid=30685 vsize=272568 CPUtime=391.61
/proc/30688/task/30689/stat : 30689 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194368 30617 0 0 0 39123 38 0 0 25 0 2 0 102829547 279109632 64961 1992294400 134512640 135305190 4294956144 18446744073709551615 134528551 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 793.52
Current children cumulated vsize (KiB) 277924

[startup+462.303 s]
/proc/loadavg: 2.00 1.81 1.39 3/67 30689
/proc/meminfo: memFree=1401952/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=8.77
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 312 2947 0 0 0 0 874 3 16 0 1 0 102828653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30685/statm: 1339 238 195 169 0 50 0
[pid=30688] ppid=30685 vsize=318196 CPUtime=904.48
/proc/30688/stat : 30688 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194304 76365 0 0 0 90354 94 0 0 25 0 2 0 102829532 325832704 76342 1992294400 134512640 135305190 4294956144 18446744073709551615 134549123 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30688/statm: 79549 76342 83 193 0 79353 0
[pid=30688/tid=30689] ppid=30685 vsize=318196 CPUtime=451.37
/proc/30688/task/30689/stat : 30689 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194368 36484 0 0 0 45092 45 0 0 25 0 2 0 102829547 325832704 76342 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 913.25
Current children cumulated vsize (KiB) 323552

[startup+522.303 s]
/proc/loadavg: 2.00 1.84 1.43 3/67 30689
/proc/meminfo: memFree=1401760/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=8.77
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 312 2947 0 0 0 0 874 3 16 0 1 0 102828653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30685/statm: 1339 238 195 169 0 50 0
[pid=30688] ppid=30685 vsize=319108 CPUtime=1024.2
/proc/30688/stat : 30688 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194304 76420 0 0 0 102324 96 0 0 25 0 2 0 102829532 326766592 76397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30688/statm: 79777 76397 83 193 0 79581 0
[pid=30688/tid=30689] ppid=30685 vsize=319108 CPUtime=511.11
/proc/30688/task/30689/stat : 30689 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194368 36534 0 0 0 51065 46 0 0 25 0 2 0 102829547 326766592 76397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1032.97
Current children cumulated vsize (KiB) 324464

[startup+582.303 s]
/proc/loadavg: 2.00 1.87 1.46 3/67 30689
/proc/meminfo: memFree=1348768/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=8.77
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 312 2947 0 0 0 0 874 3 16 0 1 0 102828653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30685/statm: 1339 238 195 169 0 50 0
[pid=30688] ppid=30685 vsize=372156 CPUtime=1143.89
/proc/30688/stat : 30688 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194304 89633 0 0 0 114276 113 0 0 24 0 2 0 102829532 381087744 89610 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30688/statm: 93039 89610 83 193 0 92843 0
[pid=30688/tid=30689] ppid=30685 vsize=372156 CPUtime=570.86
/proc/30688/task/30689/stat : 30689 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194368 43617 0 0 0 57032 54 0 0 25 0 2 0 102829547 381087744 89610 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1152.66
Current children cumulated vsize (KiB) 377512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+606.107 s]
/proc/loadavg: 2.00 1.88 1.47 3/67 30689
/proc/meminfo: memFree=1348512/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=8.77
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 312 2947 0 0 0 0 874 3 16 0 1 0 102828653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30685/statm: 1339 238 195 169 0 50 0
[pid=30688] ppid=30685 vsize=372156 CPUtime=1191.4
/proc/30688/stat : 30688 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194304 89699 0 0 0 119027 113 0 0 25 0 2 0 102829532 381087744 89676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30688/statm: 93039 89676 83 193 0 92843 0
[pid=30688/tid=30689] ppid=30685 vsize=372156 CPUtime=594.57
/proc/30688/task/30689/stat : 30689 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194368 43683 0 0 0 59403 54 0 0 25 0 2 0 102829547 381087744 89676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 377512

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

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

[startup+606.107 s]
/proc/loadavg: 2.00 1.88 1.47 3/67 30689
/proc/meminfo: memFree=1348512/2055920 swapFree=4192812/4192956
[pid=30685] ppid=30683 vsize=5356 CPUtime=8.77
/proc/30685/stat : 30685 (manysat.sh) S 30683 30685 30489 0 -1 4194304 312 2947 0 0 0 0 874 3 16 0 1 0 102828653 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30685/statm: 1339 238 195 169 0 50 0
[pid=30688] ppid=30685 vsize=372156 CPUtime=1191.4
/proc/30688/stat : 30688 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194304 89699 0 0 0 119027 113 0 0 25 0 2 0 102829532 381087744 89676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30688/statm: 93039 89676 83 193 0 92843 0
[pid=30688/tid=30689] ppid=30685 vsize=372156 CPUtime=594.57
/proc/30688/task/30689/stat : 30689 (manysat1.1_stat) R 30685 30685 30489 0 -1 4194368 43683 0 0 0 59403 54 0 0 25 0 2 0 102829547 381087744 89676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 377512

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30685 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=745670
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=41993
# CPU time returned by wait4() is 8.78766
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 606.125
CPU time (s): 1200.17
CPU user time (s): 1199.01
CPU system time (s): 1.16
CPU usage (%): 198.007
Max. virtual memory (cumulated for all children) (KiB): 377512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.74567
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3259
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= 6
involuntary context switches= 22

runsolver used 0.548916 second user time and 1.66975 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-26 14:13:21
IDJOB=1729329
IDBENCH=24701
IDSOLVER=513
FILE ID=node36/1729329-1240748000
PBS_JOBID= 9187043
Free space on /tmp= 66392 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729329-1240748000/watcher-1729329-1240748000 -o /tmp/evaluation-result-1729329-1240748000/solver-1729329-1240748000 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1729329-1240748000.cnf aimd 0

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

MD5SUM BENCH= ef7f419fe4e145465fe8ec684a206f9b
RANDOM SEED=479942383

node36.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		: 3000.232
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		: 3000.232
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:       1713568 kB
Buffers:         30252 kB
Cached:         233784 kB
SwapCached:        144 kB
Active:          45412 kB
Inactive:       232700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1713568 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3392 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            50320 kB
Committed_AS:   381168 kB
PageTables:       1356 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= 66384 MiB
End job on node36 at 2009-04-26 14:23:29