Trace number 1729170

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) 1200.12 601.52

General information on the benchmark

Namecrafted/Hard/contest03/others/
999999000001nw.sat05-447.reshuffled-07.cnf
MD5SUM8bbab1b2b788407ca952856a1e2edded
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.968851
Satisfiable
(Un)Satisfiability was proved
Number of variables4667
Number of clauses18492
Sum of the clauses size55356
Maximum clause length3
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 20
Number of clauses of size 318432
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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   18366    55030 |    5509       0        0     nan |  0.000 % |
0.09/0.11	c |         0 |   16563    50859 |      --       0       --      -- |     --   | -1702/-3816
0.09/0.11	c ==============================================================================
0.09/0.11	c Result  :   #vars: 3834   #clauses: 16563   #literals: 50859
0.09/0.11	c CPU time:   0.107983 s
0.09/0.11	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-1729170-1240746003/watcher-1729170-1240746003 -o /tmp/evaluation-result-1729170-1240746003/solver-1729170-1240746003 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1729170-1240746003.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: 1.83 1.82 1.44 3/64 26020
/proc/meminfo: memFree=1369224/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0
/proc/26020/stat : 26020 (manysat.sh) R 26018 26020 25611 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 102628096 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 208717539999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26020/statm: 1339 234 194 169 0 50 0
[pid=26021] ppid=26020 vsize=1556 CPUtime=0
/proc/26021/stat : 26021 (SatElite) R 26020 26020 25611 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 102628097 1593344 259 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/26021/statm: 389 259 50 127 0 259 0

[startup+0.092078 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 26020
/proc/meminfo: memFree=1369224/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102628096 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26020/statm: 1339 235 195 169 0 50 0
[pid=26021] ppid=26020 vsize=3944 CPUtime=0.08
/proc/26021/stat : 26021 (SatElite) R 26020 26020 25611 0 -1 4194304 913 0 0 0 8 0 0 0 19 0 1 0 102628097 4038656 829 1992294400 134512640 135034092 4294956096 18446744073709551615 134562122 0 0 4096 3 0 0 0 17 0 0 0
/proc/26021/statm: 986 829 68 127 0 856 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9300

[startup+0.101079 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 26020
/proc/meminfo: memFree=1369224/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102628096 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26020/statm: 1339 235 195 169 0 50 0
[pid=26021] ppid=26020 vsize=3944 CPUtime=0.09
/proc/26021/stat : 26021 (SatElite) R 26020 26020 25611 0 -1 4194304 913 0 0 0 9 0 0 0 19 0 1 0 102628097 4038656 829 1992294400 134512640 135034092 4294956096 18446744073709551615 134566400 0 0 4096 3 0 0 0 17 0 0 0
/proc/26021/statm: 986 829 68 127 0 856 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9300

[startup+0.301111 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 26020
/proc/meminfo: memFree=1369224/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5356

[startup+0.701154 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 26020
/proc/meminfo: memFree=1369224/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5356

[startup+1.50124 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 26024
/proc/meminfo: memFree=1364592/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=17016 CPUtime=2.69
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 1137 0 0 0 268 1 0 0 21 0 2 0 102628110 17424384 1123 1992294400 134512640 135305190 4294956144 18446744073709551615 134557112 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 4254 1123 83 193 0 4058 0
[pid=26023/tid=26024] ppid=26020 vsize=17016 CPUtime=1.33
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 164 0 0 0 133 0 0 0 20 0 2 0 102628113 17424384 1123 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 22372

[startup+3.10241 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 26024
/proc/meminfo: memFree=1363952/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=17544 CPUtime=5.88
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 1301 0 0 0 587 1 0 0 25 0 2 0 102628110 17965056 1287 1992294400 134512640 135305190 4294956144 18446744073709551615 134558382 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 4386 1287 83 193 0 4190 0
[pid=26023/tid=26024] ppid=26020 vsize=17544 CPUtime=2.93
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 246 0 0 0 293 0 0 0 25 0 2 0 102628113 17965056 1287 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 22900

[startup+6.30175 s]
/proc/loadavg: 1.85 1.82 1.44 3/67 26024
/proc/meminfo: memFree=1362352/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=18728 CPUtime=12.26
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 1598 0 0 0 1225 1 0 0 22 0 2 0 102628110 19177472 1584 1992294400 134512640 135305190 4294956144 18446744073709551615 134557489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 4682 1584 83 193 0 4486 0
[pid=26023/tid=26024] ppid=26020 vsize=18728 CPUtime=6.12
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 418 0 0 0 612 0 0 0 21 0 2 0 102628113 19177472 1584 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 24084

[startup+12.7024 s]
/proc/loadavg: 1.86 1.82 1.44 3/67 26024
/proc/meminfo: memFree=1359920/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=21008 CPUtime=25.04
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 2215 0 0 0 2502 2 0 0 25 0 2 0 102628110 21512192 2201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 5252 2201 83 193 0 5056 0
[pid=26023/tid=26024] ppid=26020 vsize=21008 CPUtime=12.53
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 777 0 0 0 1252 1 0 0 25 0 2 0 102628113 21512192 2201 1992294400 134512640 135305190 4294956144 18446744073709551615 134556831 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 26364

[startup+25.5018 s]
/proc/loadavg: 1.89 1.83 1.45 3/67 26024
/proc/meminfo: memFree=1356400/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=24316 CPUtime=50.58
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 3055 0 0 0 5055 3 0 0 25 0 2 0 102628110 24899584 3041 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 6079 3041 83 193 0 5883 0
[pid=26023/tid=26024] ppid=26020 vsize=24316 CPUtime=25.32
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 1104 0 0 0 2531 1 0 0 25 0 2 0 102628113 24899584 3041 1992294400 134512640 135305190 4294956144 18446744073709551615 134557325 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 29672

[startup+51.1016 s]
/proc/loadavg: 1.93 1.84 1.47 3/67 26024
/proc/meminfo: memFree=1354224/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=26708 CPUtime=101.67
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 3607 0 0 0 10163 4 0 0 25 0 2 0 102628110 27348992 3593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 6677 3593 83 193 0 6481 0
[pid=26023/tid=26024] ppid=26020 vsize=26708 CPUtime=50.9
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 1397 0 0 0 5089 1 0 0 25 0 2 0 102628113 27348992 3593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 32064

[startup+102.306 s]
/proc/loadavg: 1.97 1.87 1.49 3/67 26024
/proc/meminfo: memFree=1348912/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=31528 CPUtime=203.85
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 4909 0 0 0 20379 6 0 0 25 0 2 0 102628110 32284672 4895 1992294400 134512640 135305190 4294956144 18446744073709551615 134551653 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 7882 4895 83 193 0 7686 0
[pid=26023/tid=26024] ppid=26020 vsize=31528 CPUtime=102.09
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 2079 0 0 0 10207 2 0 0 25 0 2 0 102628113 32284672 4895 1992294400 134512640 135305190 4294956144 18446744073709551615 134530572 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.97
Current children cumulated vsize (KiB) 36884

[startup+162.301 s]
/proc/loadavg: 1.99 1.89 1.52 3/67 26024
/proc/meminfo: memFree=1338416/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=42504 CPUtime=323.58
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 7584 0 0 0 32348 10 0 0 25 0 2 0 102628110 43524096 7570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 10626 7570 83 193 0 10430 0
[pid=26023/tid=26024] ppid=26020 vsize=42504 CPUtime=162.06
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 3555 0 0 0 16202 4 0 0 25 0 2 0 102628113 43524096 7570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528936 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 47860

[startup+222.302 s]
/proc/loadavg: 1.99 1.90 1.55 3/67 26024
/proc/meminfo: memFree=1332336/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=48712 CPUtime=443.3
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 9044 0 0 0 44319 11 0 0 25 0 2 0 102628110 49881088 9030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528280 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 12178 9030 83 193 0 11982 0
[pid=26023/tid=26024] ppid=26020 vsize=48712 CPUtime=222.03
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 4281 0 0 0 22198 5 0 0 25 0 2 0 102628113 49881088 9030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.42
Current children cumulated vsize (KiB) 54068

[startup+282.301 s]
/proc/loadavg: 1.99 1.92 1.57 3/67 26024
/proc/meminfo: memFree=1327088/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=54484 CPUtime=563.03
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 10342 0 0 0 56290 13 0 0 25 0 2 0 102628110 55791616 10328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 13621 10328 83 193 0 13425 0
[pid=26023/tid=26024] ppid=26020 vsize=54484 CPUtime=281.99
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 5005 0 0 0 28193 6 0 0 25 0 2 0 102628113 55791616 10328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.15
Current children cumulated vsize (KiB) 59840

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.60 3/67 26024
/proc/meminfo: memFree=1324592/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=56440 CPUtime=682.76
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 11010 0 0 0 68262 14 0 0 21 0 2 0 102628110 57794560 10996 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 14110 10996 83 193 0 13914 0
[pid=26023/tid=26024] ppid=26020 vsize=56440 CPUtime=341.97
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 5312 0 0 0 34190 7 0 0 25 0 2 0 102628113 57794560 10996 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.88
Current children cumulated vsize (KiB) 61796

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.62 3/67 26024
/proc/meminfo: memFree=1317744/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=63620 CPUtime=802.49
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 12671 0 0 0 80231 18 0 0 25 0 2 0 102628110 65146880 12657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 15905 12657 83 193 0 15709 0
[pid=26023/tid=26024] ppid=26020 vsize=63620 CPUtime=401.93
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 6129 0 0 0 40185 8 0 0 25 0 2 0 102628113 65146880 12657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.61
Current children cumulated vsize (KiB) 68976

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.64 3/67 26024
/proc/meminfo: memFree=1314800/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=66556 CPUtime=922.22
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 13424 0 0 0 92203 19 0 0 25 0 2 0 102628110 68153344 13410 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 16639 13410 83 193 0 16443 0
[pid=26023/tid=26024] ppid=26020 vsize=66556 CPUtime=461.9
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 6528 0 0 0 46181 9 0 0 25 0 2 0 102628113 68153344 13410 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.34
Current children cumulated vsize (KiB) 71912

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 26024
/proc/meminfo: memFree=1313968/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=67328 CPUtime=1041.94
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 13633 0 0 0 104175 19 0 0 25 0 2 0 102628110 68943872 13619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 16832 13619 83 193 0 16636 0
[pid=26023/tid=26024] ppid=26020 vsize=67328 CPUtime=521.87
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 6623 0 0 0 52178 9 0 0 25 0 2 0 102628113 68943872 13619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.06
Current children cumulated vsize (KiB) 72684

[startup+582.301 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 26024
/proc/meminfo: memFree=1312432/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=69036 CPUtime=1161.68
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 14003 0 0 0 116147 21 0 0 25 0 2 0 102628110 70692864 13989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 17259 13989 83 193 0 17063 0
[pid=26023/tid=26024] ppid=26020 vsize=69036 CPUtime=581.84
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 6850 0 0 0 58174 10 0 0 25 0 2 0 102628113 70692864 13989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.8
Current children cumulated vsize (KiB) 74392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 26024
/proc/meminfo: memFree=1311856/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=70196 CPUtime=1200
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 14161 0 0 0 119979 21 0 0 25 0 2 0 102628110 71880704 14147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 17549 14147 83 193 0 17353 0
[pid=26023/tid=26024] ppid=26020 vsize=70196 CPUtime=601.04
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 6901 0 0 0 60094 10 0 0 25 0 2 0 102628113 71880704 14147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 75552

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

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

[startup+601.503 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 26024
/proc/meminfo: memFree=1311856/2055920 swapFree=4181276/4192956
[pid=26020] ppid=26018 vsize=5356 CPUtime=0.12
/proc/26020/stat : 26020 (manysat.sh) S 26018 26020 25611 0 -1 4194304 312 933 0 0 0 0 12 0 16 0 1 0 102628096 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26020/statm: 1339 238 195 169 0 50 0
[pid=26023] ppid=26020 vsize=70196 CPUtime=1200
/proc/26023/stat : 26023 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194304 14161 0 0 0 119979 21 0 0 25 0 2 0 102628110 71880704 14147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26023/statm: 17549 14147 83 193 0 17353 0
[pid=26023/tid=26024] ppid=26020 vsize=70196 CPUtime=601.04
/proc/26023/task/26024/stat : 26024 (manysat1.1_stat) R 26020 26020 25611 0 -1 4194368 6901 0 0 0 60094 10 0 0 25 0 2 0 102628113 71880704 14147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 75552

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26020 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=128980
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.135978
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.52
CPU time (s): 1200.12
CPU user time (s): 1199.91
CPU system time (s): 0.21
CPU usage (%): 199.514
Max. virtual memory (cumulated for all children) (KiB): 75552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.12898
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1245
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 0.595909 second user time and 1.60875 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-26 13:40:03
IDJOB=1729170
IDBENCH=24694
IDSOLVER=513
FILE ID=node47/1729170-1240746003
PBS_JOBID= 9186983
Free space on /tmp= 66292 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/others/999999000001nw.sat05-447.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729170-1240746003/watcher-1729170-1240746003 -o /tmp/evaluation-result-1729170-1240746003/solver-1729170-1240746003 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1729170-1240746003.cnf aimd 0

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

MD5SUM BENCH= 8bbab1b2b788407ca952856a1e2edded
RANDOM SEED=1651486886

node47.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		: 3000.212
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		: 3000.212
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:       1369768 kB
Buffers:         72328 kB
Cached:         554900 kB
SwapCached:       6464 kB
Active:         289624 kB
Inactive:       346524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1369768 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          13596 kB
Slab:            36036 kB
Committed_AS:   420740 kB
PageTables:       1444 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= 66288 MiB
End job on node47 at 2009-04-26 13:50:07