Trace number 1525213

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) 1200.12 601.624

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S2092874799-044.cnf
MD5SUM0a19f92dcb720285a20d980734b7d718
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.4954
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   42000   126000 |   12599       0        0     nan |  0.000 % |
0.09/0.14	c |         0 |   41732   126613 |      --       0       --      -- |     --   | -268/613
0.09/0.14	c ==============================================================================
0.09/0.14	c Result  :   #vars: 9767   #clauses: 41732   #literals: 126613
0.09/0.14	c CPU time:   0.133979 s
0.09/0.14	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-1525213-1238390337/watcher-1525213-1238390337 -o /tmp/evaluation-result-1525213-1238390337/solver-1525213-1238390337 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525213-1238390337.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: 1.01 1.02 1.00 3/64 7701
/proc/meminfo: memFree=1784424/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0
/proc/7701/stat : 7701 (manysat.sh) R 7699 7701 7365 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111696195 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269930261151 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/7701/statm: 1339 234 194 169 0 50 0
[pid=7702] ppid=7701 vsize=1556 CPUtime=0
/proc/7702/stat : 7702 (SatElite) R 7701 7701 7365 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 1111696196 1593344 252 1992294400 134512640 135034092 4294956096 18446744073709551615 134545609 0 0 4096 3 0 0 0 17 0 0 0
/proc/7702/statm: 389 254 50 127 0 259 0

[startup+0.0998989 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 7701
/proc/meminfo: memFree=1784424/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111696195 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7701/statm: 1339 235 195 169 0 50 0
[pid=7702] ppid=7701 vsize=5896 CPUtime=0.08
/proc/7702/stat : 7702 (SatElite) R 7701 7701 7365 0 -1 4194304 1267 0 0 0 8 0 0 0 19 0 1 0 1111696196 6037504 1251 1992294400 134512640 135034092 4294956096 18446744073709551615 134566510 0 0 4096 3 0 0 0 17 0 0 0
/proc/7702/statm: 1474 1251 68 127 0 1344 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11252

[startup+0.101898 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 7701
/proc/meminfo: memFree=1784424/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111696195 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7701/statm: 1339 235 195 169 0 50 0
[pid=7702] ppid=7701 vsize=5896 CPUtime=0.09
/proc/7702/stat : 7702 (SatElite) R 7701 7701 7365 0 -1 4194304 1267 0 0 0 9 0 0 0 19 0 1 0 1111696196 6037504 1251 1992294400 134512640 135034092 4294956096 18446744073709551615 134566406 0 0 4096 3 0 0 0 17 0 0 0
/proc/7702/statm: 1474 1251 68 127 0 1344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11252

[startup+0.301946 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 7701
/proc/meminfo: memFree=1784424/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+0.702028 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 7701
/proc/meminfo: memFree=1784424/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+1.50218 s]
/proc/loadavg: 1.01 1.02 1.00 3/67 7705
/proc/meminfo: memFree=1772688/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
[pid=7704] ppid=7701 vsize=24504 CPUtime=2.51
/proc/7704/stat : 7704 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194304 3118 0 0 0 248 3 0 0 16 0 2 0 1111696215 25092096 3104 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7704/statm: 6126 3104 83 193 0 5930 0
[pid=7704/tid=7705] ppid=7701 vsize=24504 CPUtime=1.22
/proc/7704/task/7705/stat : 7705 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194368 582 0 0 0 121 1 0 0 17 0 2 0 1111696222 25092096 3104 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 29860

[startup+3.1015 s]
/proc/loadavg: 1.09 1.04 1.01 3/67 7705
/proc/meminfo: memFree=1768912/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
[pid=7704] ppid=7701 vsize=29368 CPUtime=5.72
/proc/7704/stat : 7704 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194304 4389 0 0 0 567 5 0 0 17 0 2 0 1111696215 30072832 4375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7704/statm: 7342 4375 83 193 0 7146 0
[pid=7704/tid=7705] ppid=7701 vsize=29368 CPUtime=2.81
/proc/7704/task/7705/stat : 7705 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194368 1102 0 0 0 280 1 0 0 16 0 2 0 1111696222 30072832 4375 1992294400 134512640 135305190 4294956144 18446744073709551615 134556752 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.91
Current children cumulated vsize (KiB) 34724

[startup+6.30113 s]
/proc/loadavg: 1.09 1.04 1.01 3/67 7705
/proc/meminfo: memFree=1761040/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
[pid=7704] ppid=7701 vsize=37576 CPUtime=12.1
/proc/7704/stat : 7704 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194304 6286 0 0 0 1203 7 0 0 17 0 2 0 1111696215 38477824 6272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7704/statm: 9394 6272 83 193 0 9198 0
[pid=7704/tid=7705] ppid=7701 vsize=37576 CPUtime=6.01
/proc/7704/task/7705/stat : 7705 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194368 1906 0 0 0 599 2 0 0 17 0 2 0 1111696222 38477824 6272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 42932

[startup+12.7024 s]
/proc/loadavg: 1.23 1.07 1.02 3/67 7705
/proc/meminfo: memFree=1747416/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
[pid=7704] ppid=7701 vsize=47648 CPUtime=24.87
/proc/7704/stat : 7704 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194304 8972 0 0 0 2476 11 0 0 17 0 2 0 1111696215 48791552 8958 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7704/statm: 11912 8958 83 193 0 11716 0
[pid=7704/tid=7705] ppid=7701 vsize=47648 CPUtime=12.41
/proc/7704/task/7705/stat : 7705 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194368 3067 0 0 0 1237 4 0 0 17 0 2 0 1111696222 48791552 8958 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.06
Current children cumulated vsize (KiB) 53004

[startup+25.5019 s]
/proc/loadavg: 1.35 1.10 1.02 3/67 7705
/proc/meminfo: memFree=1730008/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
[pid=7704] ppid=7701 vsize=65936 CPUtime=50.4
/proc/7704/stat : 7704 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194304 13542 0 0 0 5025 15 0 0 17 0 2 0 1111696215 67518464 13528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7704/statm: 16484 13528 83 193 0 16288 0
[pid=7704/tid=7705] ppid=7701 vsize=65936 CPUtime=25.21
/proc/7704/task/7705/stat : 7705 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194368 5072 0 0 0 2514 7 0 0 17 0 2 0 1111696222 67518464 13528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 71292

[startup+51.1019 s]
/proc/loadavg: 1.57 1.17 1.05 3/67 7705
/proc/meminfo: memFree=1713816/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
[pid=7704] ppid=7701 vsize=81640 CPUtime=101.47
/proc/7704/stat : 7704 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194304 17385 0 0 0 10123 24 0 0 16 0 2 0 1111696215 83599360 17371 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7704/statm: 20410 17371 83 193 0 20214 0
[pid=7704/tid=7705] ppid=7701 vsize=81640 CPUtime=50.7
/proc/7704/task/7705/stat : 7705 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194368 6907 0 0 0 5059 11 0 0 17 0 2 0 1111696222 83599360 17371 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 86996

[startup+102.307 s]
/proc/loadavg: 1.83 1.31 1.10 3/67 7705
/proc/meminfo: memFree=1699928/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
[pid=7704] ppid=7701 vsize=95540 CPUtime=203.63
/proc/7704/stat : 7704 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194304 20885 0 0 0 20332 31 0 0 16 0 2 0 1111696215 97832960 20871 1992294400 134512640 135305190 4294956144 18446744073709551615 134557484 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7704/statm: 23885 20871 83 193 0 23689 0
[pid=7704/tid=7705] ppid=7701 vsize=95540 CPUtime=101.7
/proc/7704/task/7705/stat : 7705 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194368 8749 0 0 0 10153 17 0 0 18 0 2 0 1111696222 97832960 20871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.82
Current children cumulated vsize (KiB) 100896

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 7705
/proc/meminfo: memFree=1683160/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
[pid=7704] ppid=7701 vsize=112000 CPUtime=323.34
/proc/7704/stat : 7704 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194304 25081 0 0 0 32295 39 0 0 19 0 2 0 1111696215 114688000 25067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7704/statm: 28000 25067 83 193 0 27804 0
[pid=7704/tid=7705] ppid=7701 vsize=112000 CPUtime=161.45
/proc/7704/task/7705/stat : 7705 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194368 10523 0 0 0 16125 20 0 0 17 0 2 0 1111696222 114688000 25067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.53
Current children cumulated vsize (KiB) 117356

[startup+222.302 s]
/proc/loadavg: 1.97 1.53 1.20 3/67 7705
/proc/meminfo: memFree=1671448/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
[pid=7704] ppid=7701 vsize=124260 CPUtime=443.07
/proc/7704/stat : 7704 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194304 27949 0 0 0 44261 46 0 0 18 0 2 0 1111696215 127242240 27935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7704/statm: 31065 27935 83 193 0 30869 0
[pid=7704/tid=7705] ppid=7701 vsize=124260 CPUtime=221.21
/proc/7704/task/7705/stat : 7705 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194368 11660 0 0 0 22098 23 0 0 22 0 2 0 1111696222 127242240 27935 1992294400 134512640 135305190 4294956144 18446744073709551615 134558360 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.26
Current children cumulated vsize (KiB) 129616

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 7705
/proc/meminfo: memFree=1645400/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
[pid=7704] ppid=7701 vsize=150668 CPUtime=562.79
/proc/7704/stat : 7704 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194304 34424 0 0 0 56221 58 0 0 18 0 2 0 1111696215 154284032 34410 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7704/statm: 37667 34410 83 193 0 37471 0
[pid=7704/tid=7705] ppid=7701 vsize=150668 CPUtime=280.96
/proc/7704/task/7705/stat : 7705 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194368 14932 0 0 0 28066 30 0 0 19 0 2 0 1111696222 154284032 34410 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 156024

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.30 3/67 7705
/proc/meminfo: memFree=1620760/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
[pid=7704] ppid=7701 vsize=175824 CPUtime=682.52
/proc/7704/stat : 7704 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194304 40662 0 0 0 68185 67 0 0 17 0 2 0 1111696215 180043776 40648 1992294400 134512640 135305190 4294956144 18446744073709551615 134557133 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7704/statm: 43956 40648 83 193 0 43760 0
[pid=7704/tid=7705] ppid=7701 vsize=175824 CPUtime=340.71
/proc/7704/task/7705/stat : 7705 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194368 18019 0 0 0 34036 35 0 0 17 0 2 0 1111696222 180043776 40648 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.71
Current children cumulated vsize (KiB) 181180

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 7705
/proc/meminfo: memFree=1615128/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
[pid=7704] ppid=7701 vsize=181428 CPUtime=802.23
/proc/7704/stat : 7704 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194304 42049 0 0 0 80152 71 0 0 17 0 2 0 1111696215 185782272 42035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7704/statm: 45357 42035 83 193 0 45161 0
[pid=7704/tid=7705] ppid=7701 vsize=181428 CPUtime=400.46
/proc/7704/task/7705/stat : 7705 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194368 18802 0 0 0 40009 37 0 0 19 0 2 0 1111696222 185782272 42035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 186784

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 7705
/proc/meminfo: memFree=1583576/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
[pid=7704] ppid=7701 vsize=212348 CPUtime=921.95
/proc/7704/stat : 7704 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194304 49866 0 0 0 92110 85 0 0 23 0 2 0 1111696215 217444352 49852 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7704/statm: 53087 49852 83 193 0 52891 0
[pid=7704/tid=7705] ppid=7701 vsize=212348 CPUtime=460.22
/proc/7704/task/7705/stat : 7705 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194368 22300 0 0 0 45978 44 0 0 25 0 2 0 1111696222 217444352 49852 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.14
Current children cumulated vsize (KiB) 217704

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 7705
/proc/meminfo: memFree=1583512/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
[pid=7704] ppid=7701 vsize=212348 CPUtime=1041.68
/proc/7704/stat : 7704 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194304 49873 0 0 0 104083 85 0 0 18 0 2 0 1111696215 217444352 49859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7704/statm: 53087 49859 83 193 0 52891 0
[pid=7704/tid=7705] ppid=7701 vsize=212348 CPUtime=519.98
/proc/7704/task/7705/stat : 7705 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194368 22307 0 0 0 51954 44 0 0 25 0 2 0 1111696222 217444352 49859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.87
Current children cumulated vsize (KiB) 217704

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 7705
/proc/meminfo: memFree=1552600/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
[pid=7704] ppid=7701 vsize=244424 CPUtime=1161.41
/proc/7704/stat : 7704 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194304 57727 0 0 0 116043 98 0 0 18 0 2 0 1111696215 250290176 57713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7704/statm: 61106 57713 83 193 0 60910 0
[pid=7704/tid=7705] ppid=7701 vsize=244424 CPUtime=579.73
/proc/7704/task/7705/stat : 7705 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194368 25625 0 0 0 57924 49 0 0 19 0 2 0 1111696222 250290176 57713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.6
Current children cumulated vsize (KiB) 249780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.86 1.45 3/67 7705
/proc/meminfo: memFree=1546200/2055920 swapFree=4176300/4192956
[pid=7701] ppid=7699 vsize=5356 CPUtime=0.19
/proc/7701/stat : 7701 (manysat.sh) S 7699 7701 7365 0 -1 4194304 312 1356 0 0 0 0 18 1 15 0 1 0 1111696195 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7701/statm: 1339 238 195 169 0 50 0
[pid=7704] ppid=7701 vsize=249496 CPUtime=1199.93
/proc/7704/stat : 7704 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194304 59153 0 0 0 119892 101 0 0 25 0 2 0 1111696215 255483904 59139 1992294400 134512640 135305190 4294956144 18446744073709551615 134528594 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7704/statm: 62374 59139 83 193 0 62178 0
[pid=7704/tid=7705] ppid=7701 vsize=249496 CPUtime=598.96
/proc/7704/task/7705/stat : 7705 (manysat1.1_stat) R 7701 7701 7365 0 -1 4194368 26195 0 0 0 59845 51 0 0 25 0 2 0 1111696222 255483904 59139 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 254852

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 7701 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=181972
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 0.195969
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200.12
CPU user time (s): 1199.1
CPU system time (s): 1.02
CPU usage (%): 199.48
Max. virtual memory (cumulated for all children) (KiB): 254852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.181972
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1668
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 0.602908 second user time and 1.59776 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-30 07:18:57
IDJOB=1525213
IDBENCH=70298
IDSOLVER=515
FILE ID=node53/1525213-1238390337
PBS_JOBID= 9061329
Free space on /tmp= 66040 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S2092874799-044.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525213-1238390337/watcher-1525213-1238390337 -o /tmp/evaluation-result-1525213-1238390337/solver-1525213-1238390337 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525213-1238390337.cnf aimd 2

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

MD5SUM BENCH= 0a19f92dcb720285a20d980734b7d718
RANDOM SEED=2118122281

node53.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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1784912 kB
Buffers:         54216 kB
Cached:         143660 kB
SwapCached:      10544 kB
Active:          41016 kB
Inactive:       168972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784912 kB
SwapTotal:     4192956 kB
SwapFree:      4176300 kB
Dirty:            2228 kB
Writeback:           0 kB
Mapped:          17848 kB
Slab:            47060 kB
Committed_AS:  2494084 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-30 07:29:00