Trace number 1525858

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.04 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1568932519-011.cnf
MD5SUM58887e5330b5ce04c1b9dbb757401af0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.001999 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-1525858-1238483142/watcher-1525858-1238483142 -o /tmp/evaluation-result-1525858-1238483142/solver-1525858-1238483142 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525858-1238483142.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.08 1.58 1.58 3/64 14089
/proc/meminfo: memFree=1502536/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) R 14087 14089 13985 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1120979204 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14089/statm: 1339 234 194 169 0 50 0
[pid=14090] ppid=14089 vsize=824 CPUtime=0
/proc/14090/stat : 14090 (SatElite) R 14089 14089 13985 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 1120979204 843776 101 1992294400 134512640 135034092 4294956096 18446744073709551615 134542675 0 0 4096 3 0 0 0 17 0 0 0
/proc/14090/statm: 206 101 50 127 0 76 0

[startup+0.0495329 s]
/proc/loadavg: 1.08 1.58 1.58 3/64 14089
/proc/meminfo: memFree=1502536/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.483977 s]
/proc/loadavg: 1.08 1.58 1.58 3/64 14089
/proc/meminfo: memFree=1502536/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.522273 s]
/proc/loadavg: 1.08 1.58 1.58 3/64 14089
/proc/meminfo: memFree=1502536/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701311 s]
/proc/loadavg: 1.08 1.58 1.58 3/64 14089
/proc/meminfo: memFree=1502536/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50147 s]
/proc/loadavg: 1.08 1.58 1.58 3/67 14093
/proc/meminfo: memFree=1499184/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=16776 CPUtime=2.96
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 974 0 0 0 295 1 0 0 16 0 2 0 1120979205 17178624 960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 4194 960 83 193 0 3998 0
[pid=14092/tid=14093] ppid=14089 vsize=16776 CPUtime=1.48
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 403 0 0 0 148 0 0 0 23 0 2 0 1120979205 17178624 960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22132

[startup+3.1018 s]
/proc/loadavg: 1.15 1.58 1.58 3/67 14093
/proc/meminfo: memFree=1496432/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=19872 CPUtime=6.15
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 1664 0 0 0 614 1 0 0 17 0 2 0 1120979205 20348928 1650 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 4968 1650 83 193 0 4772 0
[pid=14092/tid=14093] ppid=14089 vsize=19872 CPUtime=3.07
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 693 0 0 0 307 0 0 0 20 0 2 0 1120979205 20348928 1650 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25228

[startup+6.30144 s]
/proc/loadavg: 1.15 1.58 1.58 3/67 14093
/proc/meminfo: memFree=1491312/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=24812 CPUtime=12.54
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 2892 0 0 0 1251 3 0 0 17 0 2 0 1120979205 25407488 2878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 6203 2878 83 193 0 6007 0
[pid=14092/tid=14093] ppid=14089 vsize=24812 CPUtime=6.27
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 1223 0 0 0 626 1 0 0 17 0 2 0 1120979205 25407488 2878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 30168

[startup+12.7017 s]
/proc/loadavg: 1.22 1.59 1.58 3/67 14093
/proc/meminfo: memFree=1486456/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=28564 CPUtime=25.31
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 4026 0 0 0 2527 4 0 0 19 0 2 0 1120979205 29249536 4012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 7141 4012 83 193 0 6945 0
[pid=14092/tid=14093] ppid=14089 vsize=28564 CPUtime=12.67
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 1617 0 0 0 1266 1 0 0 18 0 2 0 1120979205 29249536 4012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 33920

[startup+25.5023 s]
/proc/loadavg: 1.39 1.61 1.59 3/67 14093
/proc/meminfo: memFree=1481656/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=34020 CPUtime=50.86
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 5158 0 0 0 5080 6 0 0 17 0 2 0 1120979205 34836480 5144 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 8505 5144 83 193 0 8309 0
[pid=14092/tid=14093] ppid=14089 vsize=34020 CPUtime=25.47
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 2123 0 0 0 2545 2 0 0 19 0 2 0 1120979205 34836480 5144 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 39376

[startup+51.1014 s]
/proc/loadavg: 1.60 1.64 1.60 3/67 14093
/proc/meminfo: memFree=1475320/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=39652 CPUtime=101.92
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 6743 0 0 0 10183 9 0 0 22 0 2 0 1120979205 40603648 6729 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 9913 6729 83 193 0 9717 0
[pid=14092/tid=14093] ppid=14089 vsize=39652 CPUtime=51.05
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 2813 0 0 0 5101 4 0 0 25 0 2 0 1120979205 40603648 6729 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 45008

[startup+102.302 s]
/proc/loadavg: 1.82 1.69 1.62 3/67 14093
/proc/meminfo: memFree=1468856/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=47136 CPUtime=204.09
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 8382 0 0 0 20396 13 0 0 25 0 2 0 1120979205 48267264 8368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 11784 8368 83 193 0 11588 0
[pid=14092/tid=14093] ppid=14089 vsize=47136 CPUtime=102.23
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 3817 0 0 0 10217 6 0 0 17 0 2 0 1120979205 48267264 8368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528435 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 52492

[startup+162.303 s]
/proc/loadavg: 1.93 1.75 1.64 3/67 14093
/proc/meminfo: memFree=1462136/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=53476 CPUtime=323.82
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 10004 0 0 0 32366 16 0 0 25 0 2 0 1120979205 54759424 9990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 13369 9990 83 193 0 13173 0
[pid=14092/tid=14093] ppid=14089 vsize=53476 CPUtime=162.2
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 4680 0 0 0 16213 7 0 0 25 0 2 0 1120979205 54759424 9990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 58832

[startup+222.303 s]
/proc/loadavg: 1.97 1.79 1.66 3/67 14093
/proc/meminfo: memFree=1459000/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=57572 CPUtime=443.55
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 10816 0 0 0 44336 19 0 0 25 0 2 0 1120979205 58953728 10802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 14393 10802 83 193 0 14197 0
[pid=14092/tid=14093] ppid=14089 vsize=57572 CPUtime=222.18
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 5177 0 0 0 22209 9 0 0 25 0 2 0 1120979205 58953728 10802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 62928

[startup+282.302 s]
/proc/loadavg: 1.99 1.83 1.67 3/67 14093
/proc/meminfo: memFree=1452472/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=63964 CPUtime=563.27
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 12481 0 0 0 56305 22 0 0 25 0 2 0 1120979205 65499136 12467 1992294400 134512640 135305190 4294956144 18446744073709551615 134557163 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 15991 12467 83 193 0 15795 0
[pid=14092/tid=14093] ppid=14089 vsize=63964 CPUtime=282.16
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 6238 0 0 0 28204 12 0 0 25 0 2 0 1120979205 65499136 12467 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 69320

[startup+342.302 s]
/proc/loadavg: 1.99 1.85 1.69 3/67 14093
/proc/meminfo: memFree=1449984/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=66756 CPUtime=683.01
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 13087 0 0 0 68277 24 0 0 19 0 2 0 1120979205 68358144 13073 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 16689 13073 83 193 0 16493 0
[pid=14092/tid=14093] ppid=14089 vsize=66756 CPUtime=342.14
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 6540 0 0 0 34200 14 0 0 25 0 2 0 1120979205 68358144 13073 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 72112

[startup+402.302 s]
/proc/loadavg: 1.99 1.88 1.71 3/67 14093
/proc/meminfo: memFree=1443392/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=74432 CPUtime=802.73
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 14702 0 0 0 80245 28 0 0 25 0 2 0 1120979205 76218368 14688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 18608 14688 83 193 0 18412 0
[pid=14092/tid=14093] ppid=14089 vsize=74432 CPUtime=402.11
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 7545 0 0 0 40194 17 0 0 25 0 2 0 1120979205 76218368 14688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 79788

[startup+462.307 s]
/proc/loadavg: 1.99 1.90 1.73 3/67 14093
/proc/meminfo: memFree=1440448/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=77872 CPUtime=922.46
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 15441 0 0 0 92217 29 0 0 19 0 2 0 1120979205 79740928 15427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 19468 15427 83 193 0 19272 0
[pid=14092/tid=14093] ppid=14089 vsize=77872 CPUtime=462.09
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 7972 0 0 0 46192 17 0 0 25 0 2 0 1120979205 79740928 15427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 83228

[startup+522.303 s]
/proc/loadavg: 1.99 1.91 1.74 3/67 14093
/proc/meminfo: memFree=1435968/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=82144 CPUtime=1042.19
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 16553 0 0 0 104187 32 0 0 25 0 2 0 1120979205 84115456 16539 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 20536 16539 83 193 0 20340 0
[pid=14092/tid=14093] ppid=14089 vsize=82144 CPUtime=522.07
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 8458 0 0 0 52188 19 0 0 25 0 2 0 1120979205 84115456 16539 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 87500

[startup+582.302 s]
/proc/loadavg: 1.99 1.93 1.75 3/67 14093
/proc/meminfo: memFree=1433664/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=84824 CPUtime=1161.92
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 17150 0 0 0 116158 34 0 0 19 0 2 0 1120979205 86859776 17136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 21206 17136 83 193 0 21010 0
[pid=14092/tid=14093] ppid=14089 vsize=84824 CPUtime=582.04
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 8858 0 0 0 58184 20 0 0 25 0 2 0 1120979205 86859776 17136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 90180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.93 1.75 3/67 14093
/proc/meminfo: memFree=1431296/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=87844 CPUtime=1200.04
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 17706 0 0 0 119969 35 0 0 25 0 2 0 1120979205 89952256 17692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 21961 17692 83 193 0 21765 0
[pid=14092/tid=14093] ppid=14089 vsize=87844 CPUtime=601.13
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 9128 0 0 0 60093 20 0 0 25 0 2 0 1120979205 89952256 17692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 93200

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

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

[startup+601.401 s]
/proc/loadavg: 1.99 1.93 1.75 3/67 14093
/proc/meminfo: memFree=1431296/2055920 swapFree=4175828/4192956
[pid=14089] ppid=14087 vsize=5356 CPUtime=0
/proc/14089/stat : 14089 (manysat.sh) S 14087 14089 13985 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1120979204 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14089/statm: 1339 238 195 169 0 50 0
[pid=14092] ppid=14089 vsize=87844 CPUtime=1200.04
/proc/14092/stat : 14092 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194304 17706 0 0 0 119969 35 0 0 25 0 2 0 1120979205 89952256 17692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14092/statm: 21961 17692 83 193 0 21765 0
[pid=14092/tid=14093] ppid=14089 vsize=87844 CPUtime=601.13
/proc/14092/task/14093/stat : 14093 (manysat1.1_stat) R 14089 14089 13985 0 -1 4194368 9128 0 0 0 60093 20 0 0 25 0 2 0 1120979205 89952256 17692 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 93200

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14089 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=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.04
CPU user time (s): 1199.69
CPU system time (s): 0.35
CPU usage (%): 199.535
Max. virtual memory (cumulated for all children) (KiB): 93200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 451
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 0.560914 second user time and 1.63675 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-31 09:05:42
IDJOB=1525858
IDBENCH=70427
IDSOLVER=515
FILE ID=node33/1525858-1238483142
PBS_JOBID= 9061854
Free space on /tmp= 66132 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S1568932519-011.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525858-1238483142/watcher-1525858-1238483142 -o /tmp/evaluation-result-1525858-1238483142/solver-1525858-1238483142 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525858-1238483142.cnf aimd 2

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

MD5SUM BENCH= 58887e5330b5ce04c1b9dbb757401af0
RANDOM SEED=634600233

node33.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		: 3000.266
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		: 3000.266
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:       1503016 kB
Buffers:         84116 kB
Cached:         376544 kB
SwapCached:      10920 kB
Active:         257328 kB
Inactive:       215816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503016 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          18172 kB
Slab:            65832 kB
Committed_AS:  3121352 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-31 09:15:46