Trace number 1527426

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) 1200.15 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1912687159-077.cnf
MD5SUMf099d7c4c7a591bc2b090785989ddd19
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1609     4859 |      --       0       --      -- |     --   | -6/14
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 374   #clauses: 1609   #literals: 4859
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	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-1527426-1238598142/watcher-1527426-1238598142 -o /tmp/evaluation-result-1527426-1238598142/solver-1527426-1238598142 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527426-1238598142.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.11 3/64 29194
/proc/meminfo: memFree=1082928/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) R 29192 29194 28571 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1132479740 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 225612196511 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29194/statm: 1339 234 194 169 0 50 0
[pid=29195] ppid=29194 vsize=832 CPUtime=0
/proc/29195/stat : 29195 (SatElite) R 29194 29194 28571 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1132479741 851968 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134566242 0 0 4096 3 0 0 0 17 0 0 0
/proc/29195/statm: 208 126 68 127 0 78 0

[startup+0.0578659 s]
/proc/loadavg: 1.00 1.00 1.11 3/64 29194
/proc/meminfo: memFree=1082928/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.129211 s]
/proc/loadavg: 1.00 1.00 1.11 3/64 29194
/proc/meminfo: memFree=1082928/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302418 s]
/proc/loadavg: 1.00 1.00 1.11 3/64 29194
/proc/meminfo: memFree=1082928/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701458 s]
/proc/loadavg: 1.00 1.00 1.11 3/64 29194
/proc/meminfo: memFree=1082928/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50152 s]
/proc/loadavg: 1.00 1.00 1.11 3/67 29198
/proc/meminfo: memFree=1080856/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
[pid=29197] ppid=29194 vsize=15492 CPUtime=2.96
/proc/29197/stat : 29197 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194304 793 0 0 0 296 0 0 0 17 0 2 0 1132479741 15863808 779 1992294400 134512640 135305190 4294956144 18446744073709551615 134551681 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29197/statm: 3873 779 83 193 0 3677 0
[pid=29197/tid=29198] ppid=29194 vsize=15492 CPUtime=1.47
/proc/29197/task/29198/stat : 29198 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194368 326 0 0 0 147 0 0 0 17 0 2 0 1132479742 15863808 779 1992294400 134512640 135305190 4294956144 18446744073709551615 134557484 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 20848

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 1.11 3/67 29198
/proc/meminfo: memFree=1078808/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
[pid=29197] ppid=29194 vsize=17084 CPUtime=6.16
/proc/29197/stat : 29197 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194304 1265 0 0 0 615 1 0 0 17 0 2 0 1132479741 17494016 1251 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29197/statm: 4271 1251 83 193 0 4075 0
[pid=29197/tid=29198] ppid=29194 vsize=17084 CPUtime=3.07
/proc/29197/task/29198/stat : 29198 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194368 568 0 0 0 307 0 0 0 19 0 2 0 1132479742 17494016 1251 1992294400 134512640 135305190 4294956144 18446744073709551615 134530657 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 22440

[startup+6.30194 s]
/proc/loadavg: 1.08 1.02 1.11 3/67 29198
/proc/meminfo: memFree=1074712/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
[pid=29197] ppid=29194 vsize=21348 CPUtime=12.54
/proc/29197/stat : 29197 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194304 2165 0 0 0 1253 1 0 0 25 0 2 0 1132479741 21860352 2151 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29197/statm: 5337 2151 83 193 0 5141 0
[pid=29197/tid=29198] ppid=29194 vsize=21348 CPUtime=6.27
/proc/29197/task/29198/stat : 29198 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194368 996 0 0 0 627 0 0 0 21 0 2 0 1132479742 21860352 2151 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26704

[startup+12.7015 s]
/proc/loadavg: 1.15 1.03 1.12 3/67 29198
/proc/meminfo: memFree=1071256/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
[pid=29197] ppid=29194 vsize=24044 CPUtime=25.31
/proc/29197/stat : 29197 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194304 2933 0 0 0 2529 2 0 0 25 0 2 0 1132479741 24621056 2919 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29197/statm: 6011 2919 83 193 0 5815 0
[pid=29197/tid=29198] ppid=29194 vsize=24044 CPUtime=12.67
/proc/29197/task/29198/stat : 29198 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194368 1278 0 0 0 1266 1 0 0 25 0 2 0 1132479742 24621056 2919 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 29400

[startup+25.5026 s]
/proc/loadavg: 1.34 1.08 1.13 3/67 29198
/proc/meminfo: memFree=1066584/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
[pid=29197] ppid=29194 vsize=28636 CPUtime=50.85
/proc/29197/stat : 29197 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194304 4030 0 0 0 5081 4 0 0 25 0 2 0 1132479741 29323264 4016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29197/statm: 7159 4016 83 193 0 6963 0
[pid=29197/tid=29198] ppid=29194 vsize=28636 CPUtime=25.46
/proc/29197/task/29198/stat : 29198 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194368 1832 0 0 0 2544 2 0 0 19 0 2 0 1132479742 29323264 4016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 33992

[startup+51.1028 s]
/proc/loadavg: 1.56 1.15 1.15 3/67 29198
/proc/meminfo: memFree=1063320/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
[pid=29197] ppid=29194 vsize=32220 CPUtime=101.93
/proc/29197/stat : 29197 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194304 4885 0 0 0 10188 5 0 0 24 0 2 0 1132479741 32993280 4871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29197/statm: 8055 4871 83 193 0 7859 0
[pid=29197/tid=29198] ppid=29194 vsize=32220 CPUtime=51.05
/proc/29197/task/29198/stat : 29198 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194368 2269 0 0 0 5103 2 0 0 25 0 2 0 1132479742 32993280 4871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 37576

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.20 3/67 29198
/proc/meminfo: memFree=1056216/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
[pid=29197] ppid=29194 vsize=40136 CPUtime=204.12
/proc/29197/stat : 29197 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194304 6616 0 0 0 20403 9 0 0 25 0 2 0 1132479741 41099264 6602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29197/statm: 10034 6602 83 193 0 9838 0
[pid=29197/tid=29198] ppid=29194 vsize=40136 CPUtime=102.22
/proc/29197/task/29198/stat : 29198 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194368 3187 0 0 0 10218 4 0 0 25 0 2 0 1132479742 41099264 6602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528768 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 45492

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.24 3/67 29198
/proc/meminfo: memFree=1049880/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
[pid=29197] ppid=29194 vsize=46376 CPUtime=323.85
/proc/29197/stat : 29197 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194304 8199 0 0 0 32373 12 0 0 25 0 2 0 1132479741 47489024 8185 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29197/statm: 11594 8185 83 193 0 11398 0
[pid=29197/tid=29198] ppid=29194 vsize=46376 CPUtime=162.2
/proc/29197/task/29198/stat : 29198 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194368 3930 0 0 0 16214 6 0 0 25 0 2 0 1132479742 47489024 8185 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 51732

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.29 3/67 29198
/proc/meminfo: memFree=1047384/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
[pid=29197] ppid=29194 vsize=49616 CPUtime=443.59
/proc/29197/stat : 29197 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194304 8818 0 0 0 44345 14 0 0 20 0 2 0 1132479741 50806784 8804 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29197/statm: 12404 8804 83 193 0 12208 0
[pid=29197/tid=29198] ppid=29194 vsize=49616 CPUtime=222.17
/proc/29197/task/29198/stat : 29198 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194368 4231 0 0 0 22211 6 0 0 25 0 2 0 1132479742 50806784 8804 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 54972

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.33 3/67 29198
/proc/meminfo: memFree=1042840/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
[pid=29197] ppid=29194 vsize=54216 CPUtime=563.32
/proc/29197/stat : 29197 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194304 9950 0 0 0 56317 15 0 0 25 0 2 0 1132479741 55517184 9936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29197/statm: 13554 9936 83 193 0 13358 0
[pid=29197/tid=29198] ppid=29194 vsize=54216 CPUtime=282.15
/proc/29197/task/29198/stat : 29198 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194368 4799 0 0 0 28208 7 0 0 25 0 2 0 1132479742 55517184 9936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 59572

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.37 3/67 29198
/proc/meminfo: memFree=1037016/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
[pid=29197] ppid=29194 vsize=60192 CPUtime=683.07
/proc/29197/stat : 29197 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194304 11422 0 0 0 68289 18 0 0 25 0 2 0 1132479741 61636608 11408 1992294400 134512640 135305190 4294956144 18446744073709551615 134550803 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29197/statm: 15048 11408 83 193 0 14852 0
[pid=29197/tid=29198] ppid=29194 vsize=60192 CPUtime=342.12
/proc/29197/task/29198/stat : 29198 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194368 5641 0 0 0 34204 8 0 0 25 0 2 0 1132479742 61636608 11408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.07
Current children cumulated vsize (KiB) 65548

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.40 3/67 29198
/proc/meminfo: memFree=1033880/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
[pid=29197] ppid=29194 vsize=62772 CPUtime=802.8
/proc/29197/stat : 29197 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194304 12184 0 0 0 80261 19 0 0 25 0 2 0 1132479741 64278528 12170 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29197/statm: 15693 12170 83 193 0 15497 0
[pid=29197/tid=29198] ppid=29194 vsize=62772 CPUtime=402.1
/proc/29197/task/29198/stat : 29198 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194368 6242 0 0 0 40200 10 0 0 25 0 2 0 1132479742 64278528 12170 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 68128

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.44 3/67 29198
/proc/meminfo: memFree=1030296/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
[pid=29197] ppid=29194 vsize=66644 CPUtime=922.54
/proc/29197/stat : 29197 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194304 13104 0 0 0 92233 21 0 0 25 0 2 0 1132479741 68243456 13090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29197/statm: 16661 13090 83 193 0 16465 0
[pid=29197/tid=29198] ppid=29194 vsize=66644 CPUtime=462.08
/proc/29197/task/29198/stat : 29198 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194368 6677 0 0 0 46197 11 0 0 25 0 2 0 1132479742 68243456 13090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 72000

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.47 3/67 29198
/proc/meminfo: memFree=1026520/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
[pid=29197] ppid=29194 vsize=71204 CPUtime=1042.28
/proc/29197/stat : 29197 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194304 14013 0 0 0 104205 23 0 0 25 0 2 0 1132479741 72912896 13999 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29197/statm: 17801 13999 83 193 0 17605 0
[pid=29197/tid=29198] ppid=29194 vsize=71204 CPUtime=522.05
/proc/29197/task/29198/stat : 29198 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194368 7115 0 0 0 52194 11 0 0 25 0 2 0 1132479742 72912896 13999 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.28
Current children cumulated vsize (KiB) 76560

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.50 3/67 29198
/proc/meminfo: memFree=1025304/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
[pid=29197] ppid=29194 vsize=72792 CPUtime=1162.02
/proc/29197/stat : 29197 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194304 14347 0 0 0 116178 24 0 0 25 0 2 0 1132479741 74539008 14333 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29197/statm: 18198 14333 83 193 0 18002 0
[pid=29197/tid=29198] ppid=29194 vsize=72792 CPUtime=582.03
/proc/29197/task/29198/stat : 29198 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194368 7304 0 0 0 58191 12 0 0 25 0 2 0 1132479742 74539008 14333 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 78148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.51 3/67 29198
/proc/meminfo: memFree=1024344/2055920 swapFree=4167280/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (manysat.sh) S 29192 29194 28571 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1132479740 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 238 195 169 0 50 0
[pid=29197] ppid=29194 vsize=74212 CPUtime=1200.15
/proc/29197/stat : 29197 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194304 14588 0 0 0 119990 25 0 0 25 0 2 0 1132479741 75993088 14574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29197/statm: 18553 14574 83 193 0 18357 0
[pid=29197/tid=29198] ppid=29194 vsize=74212 CPUtime=601.13
/proc/29197/task/29198/stat : 29198 (manysat1.1_stat) R 29194 29194 28571 0 -1 4194368 7442 0 0 0 60101 12 0 0 25 0 2 0 1132479742 75993088 14574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 79568

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29194 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.010997
# 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): 601.419
CPU time (s): 1200.15
CPU user time (s): 1199.9
CPU system time (s): 0.25
CPU usage (%): 199.553
Max. virtual memory (cumulated for all children) (KiB): 79568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
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 0.543917 second user time and 1.65575 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-01 17:02:22
IDJOB=1527426
IDBENCH=70741
IDSOLVER=513
FILE ID=node31/1527426-1238598142
PBS_JOBID= 9062243
Free space on /tmp= 66424 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1912687159-077.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527426-1238598142/watcher-1527426-1238598142 -o /tmp/evaluation-result-1527426-1238598142/solver-1527426-1238598142 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527426-1238598142.cnf aimd 0

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

MD5SUM BENCH= f099d7c4c7a591bc2b090785989ddd19
RANDOM SEED=1466759557

node31.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:       1083472 kB
Buffers:        121484 kB
Cached:         734952 kB
SwapCached:      18724 kB
Active:         210724 kB
Inactive:       665920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1083472 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            81528 kB
Committed_AS:  3182920 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66424 MiB
End job on node31 at 2009-04-01 17:12:25