Trace number 1526022

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 1/2009-03-20? (TO) 1200.15 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S2065372010-022.cnf
MD5SUM9c2e94bcd290d34e0b2c0cbd91a44953
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark782.986
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.006998 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-1526022-1238484926/watcher-1526022-1238484926 -o /tmp/evaluation-result-1526022-1238484926/solver-1526022-1238484926 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526022-1238484926.cnf aimd 1 

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: 1.99 1.97 1.72 3/64 24101
/proc/meminfo: memFree=1093136/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121158176 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 235 195 169 0 50 0
[pid=24102] ppid=24101 vsize=692 CPUtime=0
/proc/24102/stat : 24102 (SatElite) R 24101 24101 23965 0 -1 4194304 107 0 0 0 0 0 0 0 19 0 1 0 1121158177 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24102/statm: 173 92 50 127 0 43 0

[startup+0.00931007 s]
/proc/loadavg: 1.99 1.97 1.72 3/64 24101
/proc/meminfo: memFree=1093136/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121158176 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 235 195 169 0 50 0
[pid=24102] ppid=24101 vsize=956 CPUtime=0
/proc/24102/stat : 24102 (SatElite) R 24101 24101 23965 0 -1 4194304 164 0 0 0 0 0 0 0 19 0 1 0 1121158177 978944 148 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24102/statm: 239 149 50 127 0 109 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6312

[startup+0.101323 s]
/proc/loadavg: 1.99 1.97 1.72 3/64 24101
/proc/meminfo: memFree=1093136/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301339 s]
/proc/loadavg: 1.99 1.97 1.72 3/64 24101
/proc/meminfo: memFree=1093136/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701373 s]
/proc/loadavg: 1.99 1.97 1.72 3/64 24101
/proc/meminfo: memFree=1093136/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50145 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 24105
/proc/meminfo: memFree=1088632/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
[pid=24104] ppid=24101 vsize=16684 CPUtime=2.93
/proc/24104/stat : 24104 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194304 1254 0 0 0 292 1 0 0 16 0 2 0 1121158179 17084416 1240 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24104/statm: 4171 1240 83 193 0 3975 0
[pid=24104/tid=24105] ppid=24101 vsize=16684 CPUtime=1.45
/proc/24104/task/24105/stat : 24105 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194368 507 0 0 0 145 0 0 0 20 0 2 0 1121158180 17084416 1240 1992294400 134512640 135305190 4294956144 18446744073709551615 134830640 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22040

[startup+3.10258 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 24105
/proc/meminfo: memFree=1086712/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
[pid=24104] ppid=24101 vsize=19844 CPUtime=6.12
/proc/24104/stat : 24104 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194304 1960 0 0 0 611 1 0 0 19 0 2 0 1121158179 20320256 1946 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24104/statm: 4961 1946 83 193 0 4765 0
[pid=24104/tid=24105] ppid=24101 vsize=19844 CPUtime=3.06
/proc/24104/task/24105/stat : 24105 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194368 866 0 0 0 305 1 0 0 18 0 2 0 1121158180 20320256 1946 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25200

[startup+6.30186 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 24105
/proc/meminfo: memFree=1081912/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
[pid=24104] ppid=24101 vsize=24756 CPUtime=12.51
/proc/24104/stat : 24104 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194304 2931 0 0 0 1249 2 0 0 20 0 2 0 1121158179 25350144 2917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24104/statm: 6189 2917 83 193 0 5993 0
[pid=24104/tid=24105] ppid=24101 vsize=24756 CPUtime=6.26
/proc/24104/task/24105/stat : 24105 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194368 1369 0 0 0 625 1 0 0 21 0 2 0 1121158180 25350144 2917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30112

[startup+12.7024 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 24105
/proc/meminfo: memFree=1076088/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
[pid=24104] ppid=24101 vsize=30060 CPUtime=25.28
/proc/24104/stat : 24104 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194304 4297 0 0 0 2524 4 0 0 25 0 2 0 1121158179 30781440 4283 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24104/statm: 7515 4283 83 193 0 7319 0
[pid=24104/tid=24105] ppid=24101 vsize=30060 CPUtime=12.65
/proc/24104/task/24105/stat : 24105 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194368 2038 0 0 0 1263 2 0 0 25 0 2 0 1121158180 30781440 4283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 35416

[startup+25.5015 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 24105
/proc/meminfo: memFree=1070904/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
[pid=24104] ppid=24101 vsize=36220 CPUtime=50.82
/proc/24104/stat : 24104 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194304 5499 0 0 0 5077 5 0 0 25 0 2 0 1121158179 37089280 5485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24104/statm: 9055 5485 83 193 0 8859 0
[pid=24104/tid=24105] ppid=24101 vsize=36220 CPUtime=25.44
/proc/24104/task/24105/stat : 24105 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194368 2604 0 0 0 2542 2 0 0 25 0 2 0 1121158180 37089280 5485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 41576

[startup+51.1017 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 24105
/proc/meminfo: memFree=1066296/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
[pid=24104] ppid=24101 vsize=40528 CPUtime=101.9
/proc/24104/stat : 24104 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194304 6636 0 0 0 10183 7 0 0 25 0 2 0 1121158179 41500672 6622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24104/statm: 10132 6622 83 193 0 9936 0
[pid=24104/tid=24105] ppid=24101 vsize=40528 CPUtime=51.03
/proc/24104/task/24105/stat : 24105 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194368 3112 0 0 0 5100 3 0 0 25 0 2 0 1121158180 41500672 6622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 45884

[startup+102.306 s]
/proc/loadavg: 1.99 1.97 1.74 3/67 24105
/proc/meminfo: memFree=1057592/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
[pid=24104] ppid=24101 vsize=48852 CPUtime=204.09
/proc/24104/stat : 24104 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194304 8792 0 0 0 20397 12 0 0 25 0 2 0 1121158179 50024448 8778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528327 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24104/statm: 12213 8778 83 193 0 12017 0
[pid=24104/tid=24105] ppid=24101 vsize=48852 CPUtime=102.21
/proc/24104/task/24105/stat : 24105 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194368 3982 0 0 0 10216 5 0 0 25 0 2 0 1121158180 50024448 8778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 54208

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 24105
/proc/meminfo: memFree=1050360/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
[pid=24104] ppid=24101 vsize=56732 CPUtime=323.82
/proc/24104/stat : 24104 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194304 10586 0 0 0 32367 15 0 0 25 0 2 0 1121158179 58093568 10572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24104/statm: 14183 10572 83 193 0 13987 0
[pid=24104/tid=24105] ppid=24101 vsize=56732 CPUtime=162.18
/proc/24104/task/24105/stat : 24105 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194368 5138 0 0 0 16210 8 0 0 25 0 2 0 1121158180 58093568 10572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 62088

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.76 3/67 24105
/proc/meminfo: memFree=1045240/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
[pid=24104] ppid=24101 vsize=62044 CPUtime=443.56
/proc/24104/stat : 24104 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194304 11859 0 0 0 44338 18 0 0 25 0 2 0 1121158179 63533056 11845 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24104/statm: 15511 11845 83 193 0 15315 0
[pid=24104/tid=24105] ppid=24101 vsize=62044 CPUtime=222.15
/proc/24104/task/24105/stat : 24105 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194368 5878 0 0 0 22206 9 0 0 25 0 2 0 1121158180 63533056 11845 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 67400

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/67 24107
/proc/meminfo: memFree=1040696/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
[pid=24104] ppid=24101 vsize=67896 CPUtime=563.29
/proc/24104/stat : 24104 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194304 13008 0 0 0 56310 19 0 0 25 0 2 0 1121158179 69525504 12994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24104/statm: 16974 12994 83 193 0 16778 0
[pid=24104/tid=24105] ppid=24101 vsize=67896 CPUtime=282.13
/proc/24104/task/24105/stat : 24105 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194368 6640 0 0 0 28203 10 0 0 25 0 2 0 1121158180 69525504 12994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 73252

[startup+342.302 s]
/proc/loadavg: 2.04 1.99 1.79 3/67 24107
/proc/meminfo: memFree=1033784/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
[pid=24104] ppid=24101 vsize=75308 CPUtime=683.03
/proc/24104/stat : 24104 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194304 14725 0 0 0 68282 21 0 0 24 0 2 0 1121158179 77115392 14711 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24104/statm: 18827 14711 83 193 0 18631 0
[pid=24104/tid=24105] ppid=24101 vsize=75308 CPUtime=342.11
/proc/24104/task/24105/stat : 24105 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194368 7346 0 0 0 34199 12 0 0 25 0 2 0 1121158180 77115392 14711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 80664

[startup+402.302 s]
/proc/loadavg: 2.12 2.02 1.82 3/67 24107
/proc/meminfo: memFree=1030328/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
[pid=24104] ppid=24101 vsize=78128 CPUtime=802.78
/proc/24104/stat : 24104 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194304 15574 0 0 0 80255 23 0 0 25 0 2 0 1121158179 80003072 15560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24104/statm: 19532 15560 83 193 0 19336 0
[pid=24104/tid=24105] ppid=24101 vsize=78128 CPUtime=402.08
/proc/24104/task/24105/stat : 24105 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194368 7864 0 0 0 40195 13 0 0 25 0 2 0 1121158180 80003072 15560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 83484

[startup+462.301 s]
/proc/loadavg: 2.11 2.04 1.83 3/67 24107
/proc/meminfo: memFree=1028408/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
[pid=24104] ppid=24101 vsize=80284 CPUtime=922.53
/proc/24104/stat : 24104 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194304 16093 0 0 0 92229 24 0 0 25 0 2 0 1121158179 82210816 16079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24104/statm: 20071 16079 83 193 0 19875 0
[pid=24104/tid=24105] ppid=24101 vsize=80284 CPUtime=462.06
/proc/24104/task/24105/stat : 24105 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194368 8132 0 0 0 46193 13 0 0 25 0 2 0 1121158180 82210816 16079 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) 85640

[startup+522.301 s]
/proc/loadavg: 2.04 2.03 1.84 3/67 24107
/proc/meminfo: memFree=1020664/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
[pid=24104] ppid=24101 vsize=89808 CPUtime=1042.26
/proc/24104/stat : 24104 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194304 17984 0 0 0 104199 27 0 0 25 0 2 0 1121158179 91963392 17970 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24104/statm: 22452 17970 83 193 0 22256 0
[pid=24104/tid=24105] ppid=24101 vsize=89808 CPUtime=522.03
/proc/24104/task/24105/stat : 24105 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194368 9017 0 0 0 52189 14 0 0 21 0 2 0 1121158180 91963392 17970 1992294400 134512640 135305190 4294956144 18446744073709551615 134538154 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 95164

[startup+582.302 s]
/proc/loadavg: 2.01 2.02 1.84 3/67 24107
/proc/meminfo: memFree=1020536/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
[pid=24104] ppid=24101 vsize=89952 CPUtime=1162.02
/proc/24104/stat : 24104 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194304 18015 0 0 0 116174 28 0 0 25 0 2 0 1121158179 92110848 18001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24104/statm: 22488 18001 83 193 0 22292 0
[pid=24104/tid=24105] ppid=24101 vsize=89952 CPUtime=582.01
/proc/24104/task/24105/stat : 24105 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194368 9017 0 0 0 58187 14 0 0 25 0 2 0 1121158180 92110848 18001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.03
Current children cumulated vsize (KiB) 95308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.01 2.02 1.85 3/67 24107
/proc/meminfo: memFree=1020472/2055920 swapFree=4167280/4192956
[pid=24101] ppid=24099 vsize=5356 CPUtime=0.01
/proc/24101/stat : 24101 (manysat.sh) S 24099 24101 23965 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121158176 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24101/statm: 1339 238 195 169 0 50 0
[pid=24104] ppid=24101 vsize=90096 CPUtime=1200.14
/proc/24104/stat : 24104 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194304 18050 0 0 0 119986 28 0 0 25 0 2 0 1121158179 92258304 18036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528506 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24104/statm: 22524 18036 83 193 0 22328 0
[pid=24104/tid=24105] ppid=24101 vsize=90096 CPUtime=601.11
/proc/24104/task/24105/stat : 24105 (manysat1.1_stat) R 24101 24101 23965 0 -1 4194368 9046 0 0 0 60097 14 0 0 25 0 2 0 1121158180 92258304 18036 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) 95452

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 24101 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.022996
# 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): 1199.87
CPU system time (s): 0.28
CPU usage (%): 199.553
Max. virtual memory (cumulated for all children) (KiB): 95452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
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= 536
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= 3

runsolver used 0.573912 second user time and 1.62475 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-31 09:35:26
IDJOB=1526022
IDBENCH=70460
IDSOLVER=514
FILE ID=node31/1526022-1238484926
PBS_JOBID= 9061856
Free space on /tmp= 66424 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S2065372010-022.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526022-1238484926/watcher-1526022-1238484926 -o /tmp/evaluation-result-1526022-1238484926/solver-1526022-1238484926 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526022-1238484926.cnf aimd 1

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

MD5SUM BENCH= 9c2e94bcd290d34e0b2c0cbd91a44953
RANDOM SEED=2118640949

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:       1093680 kB
Buffers:        117228 kB
Cached:         729892 kB
SwapCached:      18724 kB
Active:         159560 kB
Inactive:       707736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1093680 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          17376 kB
Slab:            80764 kB
Committed_AS:  3092200 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 2009-03-31 09:45:30