Trace number 1524866

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) 1200.15 601.725

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1281410666-045.cnf
MD5SUM028affe952ec460796dd6a41dfe58fcc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.5841
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   14000    70000 |    4199       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.01	c CPU time:   0.015997 s
0.00/0.01	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524866-1238365756/watcher-1524866-1238365756 -o /tmp/evaluation-result-1524866-1238365756/solver-1524866-1238365756 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524866-1238365756.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 1.93 1.66 3/70 30657
/proc/meminfo: memFree=739568/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0
/proc/30657/stat : 30657 (manysat.sh) R 30655 30657 30283 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109238832 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 240907774623 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30657/statm: 1339 234 194 169 0 50 0
[pid=30658] ppid=30657 vsize=956 CPUtime=0
/proc/30658/stat : 30658 (SatElite) R 30657 30657 30283 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 1109238832 978944 125 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30658/statm: 239 125 50 127 0 109 0

[startup+0.0772561 s]
/proc/loadavg: 1.83 1.93 1.66 3/70 30657
/proc/meminfo: memFree=739568/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.144542 s]
/proc/loadavg: 1.83 1.93 1.66 3/70 30657
/proc/meminfo: memFree=739568/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301171 s]
/proc/loadavg: 1.83 1.93 1.66 3/70 30657
/proc/meminfo: memFree=739568/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701213 s]
/proc/loadavg: 1.83 1.93 1.66 3/70 30657
/proc/meminfo: memFree=739568/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50129 s]
/proc/loadavg: 1.83 1.93 1.66 3/73 30661
/proc/meminfo: memFree=729816/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=24048 CPUtime=2.87
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 3071 0 0 0 286 1 0 0 17 0 2 0 1109238836 24625152 3057 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 6012 3057 83 193 0 5816 0
[pid=30660/tid=30661] ppid=30657 vsize=24048 CPUtime=1.42
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 1194 0 0 0 142 0 0 0 16 0 2 0 1109238839 24625152 3057 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 29404

[startup+3.10245 s]
/proc/loadavg: 1.83 1.93 1.66 3/73 30661
/proc/meminfo: memFree=725656/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=30076 CPUtime=6.07
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 4607 0 0 0 604 3 0 0 16 0 2 0 1109238836 30797824 4593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 7519 4594 83 193 0 7323 0
[pid=30660/tid=30661] ppid=30657 vsize=30076 CPUtime=3.02
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 1968 0 0 0 301 1 0 0 17 0 2 0 1109238839 30797824 4594 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 35432

[startup+6.30178 s]
/proc/loadavg: 1.85 1.93 1.66 3/73 30661
/proc/meminfo: memFree=714136/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=38844 CPUtime=12.45
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 6775 0 0 0 1240 5 0 0 16 0 2 0 1109238836 39776256 6761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 9711 6761 83 193 0 9515 0
[pid=30660/tid=30661] ppid=30657 vsize=38844 CPUtime=6.21
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 3099 0 0 0 619 2 0 0 17 0 2 0 1109238839 39776256 6761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 44200

[startup+12.7024 s]
/proc/loadavg: 1.86 1.93 1.66 3/73 30661
/proc/meminfo: memFree=708312/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=44612 CPUtime=25.21
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 8124 0 0 0 2514 7 0 0 17 0 2 0 1109238836 45682688 8110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 11153 8110 83 193 0 10957 0
[pid=30660/tid=30661] ppid=30657 vsize=44612 CPUtime=12.61
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 3848 0 0 0 1258 3 0 0 17 0 2 0 1109238839 45682688 8110 1992294400 134512640 135305190 4294956144 18446744073709551615 134556804 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 49968

[startup+25.5017 s]
/proc/loadavg: 1.89 1.93 1.67 3/73 30661
/proc/meminfo: memFree=696920/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=54040 CPUtime=50.73
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 10578 0 0 0 5062 11 0 0 17 0 2 0 1109238836 55336960 10564 1992294400 134512640 135305190 4294956144 18446744073709551615 134557933 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 13510 10564 83 193 0 13314 0
[pid=30660/tid=30661] ppid=30657 vsize=54040 CPUtime=25.4
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 5239 0 0 0 2534 6 0 0 25 0 2 0 1109238839 55336960 10564 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 59396

[startup+51.1013 s]
/proc/loadavg: 1.93 1.94 1.67 3/73 30661
/proc/meminfo: memFree=678936/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=72880 CPUtime=101.79
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 15164 0 0 0 10161 18 0 0 17 0 2 0 1109238836 74629120 15150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 18220 15150 83 193 0 18024 0
[pid=30660/tid=30661] ppid=30657 vsize=72880 CPUtime=50.98
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 7602 0 0 0 5089 9 0 0 21 0 2 0 1109238839 74629120 15150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 78236

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.69 3/73 30661
/proc/meminfo: memFree=649304/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=102068 CPUtime=203.92
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 22393 0 0 0 20363 29 0 0 25 0 2 0 1109238836 104517632 22364 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 25517 22364 83 193 0 25321 0
[pid=30660/tid=30661] ppid=30657 vsize=102068 CPUtime=102.18
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 11789 0 0 0 10202 16 0 0 25 0 2 0 1109238839 104517632 22364 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.95
Current children cumulated vsize (KiB) 107424

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.71 3/73 30661
/proc/meminfo: memFree=635096/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=116376 CPUtime=323.61
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 25978 0 0 0 32326 35 0 0 23 0 2 0 1109238836 119169024 25948 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 29094 25948 83 193 0 28898 0
[pid=30660/tid=30661] ppid=30657 vsize=116376 CPUtime=162.14
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 13787 0 0 0 16195 19 0 0 25 0 2 0 1109238839 119169024 25948 1992294400 134512640 135305190 4294956144 18446744073709551615 134531174 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.64
Current children cumulated vsize (KiB) 121732

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.72 3/73 30661
/proc/meminfo: memFree=625048/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=126616 CPUtime=443.29
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 28466 0 0 0 44289 40 0 0 25 0 2 0 1109238836 129654784 28435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 31654 28435 83 193 0 31458 0
[pid=30660/tid=30661] ppid=30657 vsize=126616 CPUtime=222.12
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 14920 0 0 0 22190 22 0 0 25 0 2 0 1109238839 129654784 28435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.32
Current children cumulated vsize (KiB) 131972

[startup+282.301 s]
/proc/loadavg: 1.99 1.96 1.74 3/73 30661
/proc/meminfo: memFree=613528/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=138680 CPUtime=562.98
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 31362 0 0 0 56252 46 0 0 25 0 2 0 1109238836 142008320 31331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 34670 31331 83 193 0 34474 0
[pid=30660/tid=30661] ppid=30657 vsize=138680 CPUtime=282.1
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 16259 0 0 0 28185 25 0 0 25 0 2 0 1109238839 142008320 31331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 144036

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.75 3/73 30661
/proc/meminfo: memFree=604056/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=148164 CPUtime=682.66
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 33722 0 0 0 68215 51 0 0 25 0 2 0 1109238836 151719936 33691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 37041 33691 83 193 0 36845 0
[pid=30660/tid=30661] ppid=30657 vsize=148164 CPUtime=342.07
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 16825 0 0 0 34180 27 0 0 25 0 2 0 1109238839 151719936 33691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.69
Current children cumulated vsize (KiB) 153520

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.76 3/73 30661
/proc/meminfo: memFree=593880/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=157732 CPUtime=802.35
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 36278 0 0 0 80179 56 0 0 25 0 2 0 1109238836 161517568 36247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 39433 36247 83 193 0 39237 0
[pid=30660/tid=30661] ppid=30657 vsize=157732 CPUtime=402.05
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 18325 0 0 0 40175 30 0 0 25 0 2 0 1109238839 161517568 36247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.38
Current children cumulated vsize (KiB) 163088

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.77 3/73 30661
/proc/meminfo: memFree=584536/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=167108 CPUtime=922.03
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 38550 0 0 0 92142 61 0 0 25 0 2 0 1109238836 171118592 38519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 41777 38519 83 193 0 41581 0
[pid=30660/tid=30661] ppid=30657 vsize=167108 CPUtime=462.02
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 19198 0 0 0 46170 32 0 0 25 0 2 0 1109238839 171118592 38519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.06
Current children cumulated vsize (KiB) 172464

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/73 30661
/proc/meminfo: memFree=571800/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=179380 CPUtime=1041.71
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 41724 0 0 0 104103 68 0 0 25 0 2 0 1109238836 183685120 41693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 44845 41693 83 193 0 44649 0
[pid=30660/tid=30661] ppid=30657 vsize=179380 CPUtime=522
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 21449 0 0 0 52162 38 0 0 25 0 2 0 1109238839 183685120 41693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.74
Current children cumulated vsize (KiB) 184736

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 30661
/proc/meminfo: memFree=556888/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=194284 CPUtime=1161.41
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 45451 0 0 0 116065 76 0 0 25 0 2 0 1109238836 198946816 45420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 48571 45420 83 193 0 48375 0
[pid=30660/tid=30661] ppid=30657 vsize=194284 CPUtime=581.97
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 22945 0 0 0 58157 40 0 0 19 0 2 0 1109238839 198946816 45420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.44
Current children cumulated vsize (KiB) 199640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 30661
/proc/meminfo: memFree=556888/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=194284 CPUtime=1200.12
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 45451 0 0 0 119936 76 0 0 25 0 2 0 1109238836 198946816 45420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 48571 45420 83 193 0 48375 0
[pid=30660/tid=30661] ppid=30657 vsize=194284 CPUtime=601.37
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 22945 0 0 0 60097 40 0 0 25 0 2 0 1109238839 198946816 45420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 199640

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.80 3/73 30661
/proc/meminfo: memFree=556888/2055920 swapFree=4173156/4192956
[pid=30657] ppid=30655 vsize=5356 CPUtime=0.03
/proc/30657/stat : 30657 (manysat.sh) S 30655 30657 30283 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109238832 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30657/statm: 1339 238 195 169 0 50 0
[pid=30660] ppid=30657 vsize=194284 CPUtime=1200.12
/proc/30660/stat : 30660 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194304 45451 0 0 0 119936 76 0 0 25 0 2 0 1109238836 198946816 45420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30660/statm: 48571 45420 83 193 0 48375 0
[pid=30660/tid=30661] ppid=30657 vsize=194284 CPUtime=601.37
/proc/30660/task/30661/stat : 30661 (manysat1.1_stat) R 30657 30657 30283 0 -1 4194368 22945 0 0 0 60097 40 0 0 25 0 2 0 1109238839 198946816 45420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 199640

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30657 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=40993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.046992
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.15
CPU user time (s): 1199.39
CPU system time (s): 0.76
CPU usage (%): 199.452
Max. virtual memory (cumulated for all children) (KiB): 199640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.040993
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 708
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 0.710891 second user time and 2.03669 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-30 00:29:16
IDJOB=1524866
IDBENCH=70229
IDSOLVER=513
FILE ID=node36/1524866-1238365756
PBS_JOBID= 9061192
Free space on /tmp= 66412 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1281410666-045.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524866-1238365756/watcher-1524866-1238365756 -o /tmp/evaluation-result-1524866-1238365756/solver-1524866-1238365756 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524866-1238365756.cnf aimd 0

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

MD5SUM BENCH= 028affe952ec460796dd6a41dfe58fcc
RANDOM SEED=1303969253

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		: 3000.214
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		: 3000.214
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:        740048 kB
Buffers:        105944 kB
Cached:        1104284 kB
SwapCached:       9216 kB
Active:         283632 kB
Inactive:       937256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        740048 kB
SwapTotal:     4192956 kB
SwapFree:      4173156 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          16252 kB
Slab:            80404 kB
Committed_AS:  2928420 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-30 00:39:19