Trace number 1553994

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 2/2009-03-20? (TO) 1200.04 602.919

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate128.cnf
MD5SUMf21954c654ab1cfd9e2c1aa6fdf49c58
Bench CategoryAPPLICATION (applications 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 variables138559
Number of clauses415292
Sum of the clauses size969012
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2276860
Number of clauses of size 3138430
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...
0.29/0.38	c ==============================================================================
0.29/0.38	c |           |     ORIGINAL     |              LEARNT              |          |
0.29/0.38	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.29/0.38	c ==============================================================================
0.29/0.38	c |         0 |  415290   969010 |  124586       0        0     nan |  0.000 % |
2.29/2.33	c |         0 |  316116   885852 |      --       0       --      -- |     --   | -99172/-83153
2.29/2.33	c ==============================================================================
2.29/2.33	c Result  :   #vars: 76931   #clauses: 316116   #literals: 885852
2.29/2.33	c CPU time:   2.20966 s
2.29/2.33	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-1553994-1238721692/watcher-1553994-1238721692 -o /tmp/evaluation-result-1553994-1238721692/solver-1553994-1238721692 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1553994-1238721692.cnf aimd 2 

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: 1.02 1.01 1.09 3/64 25807
/proc/meminfo: memFree=1071400/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=0
/proc/25807/stat : 25807 (manysat.sh) R 25805 25807 25261 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1144831996 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 221954763423 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25807/statm: 1339 234 194 169 0 50 0
[pid=25808] ppid=25807 vsize=964 CPUtime=0
/proc/25808/stat : 25808 (SatElite) R 25807 25807 25261 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 1144831996 987136 135 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25808/statm: 241 137 50 127 0 111 0

[startup+0.0824541 s]
/proc/loadavg: 1.02 1.01 1.09 3/64 25807
/proc/meminfo: memFree=1071400/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=0
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144831996 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25807/statm: 1339 235 195 169 0 50 0
[pid=25808] ppid=25807 vsize=14636 CPUtime=0.07
/proc/25808/stat : 25808 (SatElite) R 25807 25807 25261 0 -1 4194304 2879 0 0 0 6 1 0 0 19 0 1 0 1144831996 14987264 2863 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25808/statm: 3659 2863 50 127 0 3529 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 19992

[startup+0.101455 s]
/proc/loadavg: 1.02 1.01 1.09 3/64 25807
/proc/meminfo: memFree=1071400/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=0
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144831996 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25807/statm: 1339 235 195 169 0 50 0
[pid=25808] ppid=25807 vsize=16088 CPUtime=0.08
/proc/25808/stat : 25808 (SatElite) R 25807 25807 25261 0 -1 4194304 3463 0 0 0 7 1 0 0 19 0 1 0 1144831996 16474112 3447 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25808/statm: 4022 3447 50 127 0 3892 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21444

[startup+0.301473 s]
/proc/loadavg: 1.02 1.01 1.09 3/64 25807
/proc/meminfo: memFree=1071400/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=0
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144831996 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25807/statm: 1339 235 195 169 0 50 0
[pid=25808] ppid=25807 vsize=41928 CPUtime=0.29
/proc/25808/stat : 25808 (SatElite) R 25807 25807 25261 0 -1 4194304 10119 0 0 0 24 5 0 0 21 0 1 0 1144831996 42934272 10103 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25808/statm: 10482 10104 50 127 0 10352 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47284

[startup+0.701508 s]
/proc/loadavg: 1.02 1.01 1.09 3/64 25807
/proc/meminfo: memFree=1071400/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=0
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144831996 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25807/statm: 1339 235 195 169 0 50 0
[pid=25808] ppid=25807 vsize=77832 CPUtime=0.68
/proc/25808/stat : 25808 (SatElite) R 25807 25807 25261 0 -1 4194304 17001 0 0 0 60 8 0 0 25 0 1 0 1144831996 79699968 15834 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25808/statm: 19458 15834 68 127 0 19328 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 83188

[startup+1.50158 s]
/proc/loadavg: 1.02 1.01 1.09 2/66 25809
/proc/meminfo: memFree=1001176/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=0
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144831996 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25807/statm: 1339 235 195 169 0 50 0
[pid=25808] ppid=25807 vsize=83984 CPUtime=1.49
/proc/25808/stat : 25808 (SatElite) R 25807 25807 25261 0 -1 4194304 18626 0 0 0 138 11 0 0 25 0 1 0 1144831996 85999616 17323 1992294400 134512640 135034092 4294956096 18446744073709551615 134566517 0 0 4096 3 0 0 0 17 0 0 0
/proc/25808/statm: 20996 17323 68 127 0 20866 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89340

[startup+3.10274 s]
/proc/loadavg: 1.02 1.01 1.09 2/66 25809
/proc/meminfo: memFree=997080/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=2.71
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 312 19172 0 0 0 0 257 14 16 0 1 0 1144831996 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25807/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 5356

[startup+6.30202 s]
/proc/loadavg: 1.10 1.03 1.10 3/67 25811
/proc/meminfo: memFree=1007056/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=2.71
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 312 19172 0 0 0 0 257 14 16 0 1 0 1144831996 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25807/statm: 1339 238 195 169 0 50 0
[pid=25810] ppid=25807 vsize=68036 CPUtime=6.67
/proc/25810/stat : 25810 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194304 13188 0 0 0 656 11 0 0 19 0 2 0 1144832269 69668864 13174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25810/statm: 17009 13174 83 193 0 16813 0
[pid=25810/tid=25811] ppid=25807 vsize=68036 CPUtime=3.12
/proc/25810/task/25811/stat : 25811 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194368 839 0 0 0 310 2 0 0 17 0 2 0 1144832309 69668864 13174 1992294400 134512640 135305190 4294956144 18446744073709551615 134551714 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.38
Current children cumulated vsize (KiB) 73392

[startup+12.7016 s]
/proc/loadavg: 1.17 1.05 1.10 3/67 25811
/proc/meminfo: memFree=1006160/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=2.71
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 312 19172 0 0 0 0 257 14 16 0 1 0 1144831996 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25807/statm: 1339 238 195 169 0 50 0
[pid=25810] ppid=25807 vsize=68832 CPUtime=19.44
/proc/25810/stat : 25810 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194304 13376 0 0 0 1932 12 0 0 25 0 2 0 1144832269 70483968 13342 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25810/statm: 17208 13342 83 193 0 17012 0
[pid=25810/tid=25811] ppid=25807 vsize=68832 CPUtime=9.49
/proc/25810/task/25811/stat : 25811 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194368 983 0 0 0 947 2 0 0 25 0 2 0 1144832309 70483968 13342 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 22.15
Current children cumulated vsize (KiB) 74188

[startup+25.5017 s]
/proc/loadavg: 1.35 1.09 1.12 3/67 25811
/proc/meminfo: memFree=1005776/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=2.71
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 312 19172 0 0 0 0 257 14 16 0 1 0 1144831996 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25807/statm: 1339 238 195 169 0 50 0
[pid=25810] ppid=25807 vsize=69488 CPUtime=44.99
/proc/25810/stat : 25810 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194304 13539 0 0 0 4487 12 0 0 25 0 2 0 1144832269 71155712 13505 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25810/statm: 17372 13505 83 193 0 17176 0
[pid=25810/tid=25811] ppid=25807 vsize=69488 CPUtime=22.24
/proc/25810/task/25811/stat : 25811 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194368 1054 0 0 0 2222 2 0 0 25 0 2 0 1144832309 71155712 13505 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 47.7
Current children cumulated vsize (KiB) 74844

[startup+51.101 s]
/proc/loadavg: 1.57 1.16 1.14 3/67 25811
/proc/meminfo: memFree=1004816/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=2.71
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 312 19172 0 0 0 0 257 14 16 0 1 0 1144831996 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25807/statm: 1339 238 195 169 0 50 0
[pid=25810] ppid=25807 vsize=70436 CPUtime=96.06
/proc/25810/stat : 25810 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194304 13790 0 0 0 9593 13 0 0 25 0 2 0 1144832269 72126464 13756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25810/statm: 17609 13756 83 193 0 17413 0
[pid=25810/tid=25811] ppid=25807 vsize=70436 CPUtime=47.72
/proc/25810/task/25811/stat : 25811 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194368 1187 0 0 0 4770 2 0 0 25 0 2 0 1144832309 72126464 13756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 98.77
Current children cumulated vsize (KiB) 75792

[startup+102.307 s]
/proc/loadavg: 1.81 1.29 1.18 3/67 25811
/proc/meminfo: memFree=1002384/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=2.71
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 312 19172 0 0 0 0 257 14 16 0 1 0 1144831996 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25807/statm: 1339 238 195 169 0 50 0
[pid=25810] ppid=25807 vsize=72988 CPUtime=198.26
/proc/25810/stat : 25810 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194304 14403 0 0 0 19812 14 0 0 25 0 2 0 1144832269 74739712 14369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25810/statm: 18247 14369 83 193 0 18051 0
[pid=25810/tid=25811] ppid=25807 vsize=72988 CPUtime=98.73
/proc/25810/task/25811/stat : 25811 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194368 1444 0 0 0 9870 3 0 0 25 0 2 0 1144832309 74739712 14369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528579 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 200.97
Current children cumulated vsize (KiB) 78344

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.23 3/67 25811
/proc/meminfo: memFree=1000976/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=2.71
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 312 19172 0 0 0 0 257 14 16 0 1 0 1144831996 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25807/statm: 1339 238 195 169 0 50 0
[pid=25810] ppid=25807 vsize=74460 CPUtime=317.99
/proc/25810/stat : 25810 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194304 14760 0 0 0 31785 14 0 0 25 0 2 0 1144832269 76247040 14726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25810/statm: 18615 14726 83 193 0 18419 0
[pid=25810/tid=25811] ppid=25807 vsize=74460 CPUtime=158.49
/proc/25810/task/25811/stat : 25811 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194368 1617 0 0 0 15846 3 0 0 17 0 2 0 1144832309 76247040 14726 1992294400 134512640 135305190 4294956144 18446744073709551615 134557557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 320.7
Current children cumulated vsize (KiB) 79816

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.28 3/67 25811
/proc/meminfo: memFree=997776/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=2.71
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 312 19172 0 0 0 0 257 14 16 0 1 0 1144831996 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25807/statm: 1339 238 195 169 0 50 0
[pid=25810] ppid=25807 vsize=77500 CPUtime=437.73
/proc/25810/stat : 25810 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194304 15536 0 0 0 43758 15 0 0 25 0 2 0 1144832269 79360000 15502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25810/statm: 19375 15502 83 193 0 19179 0
[pid=25810/tid=25811] ppid=25807 vsize=77500 CPUtime=218.26
/proc/25810/task/25811/stat : 25811 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194368 1942 0 0 0 21823 3 0 0 19 0 2 0 1144832309 79360000 15502 1992294400 134512640 135305190 4294956144 18446744073709551615 134557275 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 440.44
Current children cumulated vsize (KiB) 82856

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.32 3/67 25811
/proc/meminfo: memFree=994832/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=2.71
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 312 19172 0 0 0 0 257 14 16 0 1 0 1144831996 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25807/statm: 1339 238 195 169 0 50 0
[pid=25810] ppid=25807 vsize=80608 CPUtime=557.48
/proc/25810/stat : 25810 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194304 16283 0 0 0 55732 16 0 0 25 0 2 0 1144832269 82542592 16249 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25810/statm: 20152 16249 83 193 0 19956 0
[pid=25810/tid=25811] ppid=25807 vsize=80608 CPUtime=278.02
/proc/25810/task/25811/stat : 25811 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194368 2313 0 0 0 27799 3 0 0 25 0 2 0 1144832309 82542592 16249 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 560.19
Current children cumulated vsize (KiB) 85964

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.36 3/67 25811
/proc/meminfo: memFree=992592/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=2.71
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 312 19172 0 0 0 0 257 14 16 0 1 0 1144831996 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25807/statm: 1339 238 195 169 0 50 0
[pid=25810] ppid=25807 vsize=82756 CPUtime=677.22
/proc/25810/stat : 25810 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194304 16842 0 0 0 67705 17 0 0 25 0 2 0 1144832269 84742144 16808 1992294400 134512640 135305190 4294956144 18446744073709551615 134528195 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25810/statm: 20689 16808 83 193 0 20493 0
[pid=25810/tid=25811] ppid=25807 vsize=82756 CPUtime=337.79
/proc/25810/task/25811/stat : 25811 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194368 2557 0 0 0 33775 4 0 0 25 0 2 0 1144832309 84742144 16808 1992294400 134512640 135305190 4294956144 18446744073709551615 134557263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 679.93
Current children cumulated vsize (KiB) 88112

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.39 3/67 25811
/proc/meminfo: memFree=991312/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=2.71
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 312 19172 0 0 0 0 257 14 16 0 1 0 1144831996 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25807/statm: 1339 238 195 169 0 50 0
[pid=25810] ppid=25807 vsize=84096 CPUtime=796.97
/proc/25810/stat : 25810 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194304 17159 0 0 0 79679 18 0 0 25 0 2 0 1144832269 86114304 17125 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25810/statm: 21024 17125 83 193 0 20828 0
[pid=25810/tid=25811] ppid=25807 vsize=84096 CPUtime=397.56
/proc/25810/task/25811/stat : 25811 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194368 2730 0 0 0 39752 4 0 0 23 0 2 0 1144832309 86114304 17125 1992294400 134512640 135305190 4294956144 18446744073709551615 134558354 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 799.68
Current children cumulated vsize (KiB) 89452

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.43 3/67 25811
/proc/meminfo: memFree=990416/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=2.71
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 312 19172 0 0 0 0 257 14 16 0 1 0 1144831996 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25807/statm: 1339 238 195 169 0 50 0
[pid=25810] ppid=25807 vsize=84864 CPUtime=916.72
/proc/25810/stat : 25810 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194304 17373 0 0 0 91654 18 0 0 25 0 2 0 1144832269 86900736 17339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25810/statm: 21216 17339 83 193 0 21020 0
[pid=25810/tid=25811] ppid=25807 vsize=84864 CPUtime=457.33
/proc/25810/task/25811/stat : 25811 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194368 2839 0 0 0 45729 4 0 0 25 0 2 0 1144832309 86900736 17339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 919.43
Current children cumulated vsize (KiB) 90220

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 25811
/proc/meminfo: memFree=987536/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=2.71
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 312 19172 0 0 0 0 257 14 16 0 1 0 1144831996 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25807/statm: 1339 238 195 169 0 50 0
[pid=25810] ppid=25807 vsize=87796 CPUtime=1036.46
/proc/25810/stat : 25810 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194304 18105 0 0 0 103627 19 0 0 25 0 2 0 1144832269 89903104 18071 1992294400 134512640 135305190 4294956144 18446744073709551615 134558297 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25810/statm: 21949 18071 83 193 0 21753 0
[pid=25810/tid=25811] ppid=25807 vsize=87796 CPUtime=517.1
/proc/25810/task/25811/stat : 25811 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194368 3174 0 0 0 51705 5 0 0 25 0 2 0 1144832309 89903104 18071 1992294400 134512640 135305190 4294956144 18446744073709551615 134557241 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1039.17
Current children cumulated vsize (KiB) 93152

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.49 3/67 25811
/proc/meminfo: memFree=985296/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=2.71
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 312 19172 0 0 0 0 257 14 16 0 1 0 1144831996 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25807/statm: 1339 238 195 169 0 50 0
[pid=25810] ppid=25807 vsize=90068 CPUtime=1156.2
/proc/25810/stat : 25810 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194304 18659 0 0 0 115601 19 0 0 25 0 2 0 1144832269 92229632 18625 1992294400 134512640 135305190 4294956144 18446744073709551615 134557484 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25810/statm: 22517 18625 83 193 0 22321 0
[pid=25810/tid=25811] ppid=25807 vsize=90068 CPUtime=576.86
/proc/25810/task/25811/stat : 25811 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194368 3511 0 0 0 57681 5 0 0 25 0 2 0 1144832309 92229632 18625 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1158.91
Current children cumulated vsize (KiB) 95424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.902 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 25811
/proc/meminfo: memFree=984784/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=2.71
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 312 19172 0 0 0 0 257 14 16 0 1 0 1144831996 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25807/statm: 1339 238 195 169 0 50 0
[pid=25810] ppid=25807 vsize=90628 CPUtime=1197.33
/proc/25810/stat : 25810 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194304 18781 0 0 0 119713 20 0 0 25 0 2 0 1144832269 92803072 18747 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25810/statm: 22657 18747 83 193 0 22461 0
[pid=25810/tid=25811] ppid=25807 vsize=90628 CPUtime=597.38
/proc/25810/task/25811/stat : 25811 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194368 3588 0 0 0 59733 5 0 0 25 0 2 0 1144832309 92803072 18747 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 95984

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

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

[startup+602.902 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 25811
/proc/meminfo: memFree=984784/2055920 swapFree=4178356/4192956
[pid=25807] ppid=25805 vsize=5356 CPUtime=2.71
/proc/25807/stat : 25807 (manysat.sh) S 25805 25807 25261 0 -1 4194304 312 19172 0 0 0 0 257 14 16 0 1 0 1144831996 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25807/statm: 1339 238 195 169 0 50 0
[pid=25810] ppid=25807 vsize=90628 CPUtime=1197.33
/proc/25810/stat : 25810 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194304 18781 0 0 0 119713 20 0 0 25 0 2 0 1144832269 92803072 18747 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25810/statm: 22657 18747 83 193 0 22461 0
[pid=25810/tid=25811] ppid=25807 vsize=90628 CPUtime=597.38
/proc/25810/task/25811/stat : 25811 (manysat1.1_stat) R 25807 25807 25261 0 -1 4194368 3588 0 0 0 59733 5 0 0 25 0 2 0 1144832309 92803072 18747 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 95984

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25807 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=574608
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=145977
# CPU time returned by wait4() is 2.72058
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.919
CPU time (s): 1200.04
CPU user time (s): 1199.7
CPU system time (s): 0.34
CPU usage (%): 199.038
Max. virtual memory (cumulated for all children) (KiB): 95984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.57461
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19484
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= 10

runsolver used 0.52292 second user time and 1.68474 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-03 03:21:32
IDJOB=1553994
IDBENCH=70772
IDSOLVER=515
FILE ID=node43/1553994-1238721692
PBS_JOBID= 9085300
Free space on /tmp= 63080 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate128.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553994-1238721692/watcher-1553994-1238721692 -o /tmp/evaluation-result-1553994-1238721692/solver-1553994-1238721692 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1553994-1238721692.cnf aimd 2

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

MD5SUM BENCH= f21954c654ab1cfd9e2c1aa6fdf49c58
RANDOM SEED=1020264771

node43.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		: 3000.242
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		: 3000.242
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:       1071880 kB
Buffers:        100376 kB
Cached:         785260 kB
SwapCached:       8564 kB
Active:         350388 kB
Inactive:       545336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1071880 kB
SwapTotal:     4192956 kB
SwapFree:      4178356 kB
Dirty:            8520 kB
Writeback:           0 kB
Mapped:          15852 kB
Slab:            74340 kB
Committed_AS:  2734744 kB
PageTables:       1448 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= 63064 MiB
End job on node43 at 2009-04-03 03:31:37