Trace number 1525698

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) 1200.13 601.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S367498571-066.cnf
MD5SUMdf5d3532662b9ce2690eaf77166028f5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark770.854
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
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-1525698-1238421519/watcher-1525698-1238421519 -o /tmp/evaluation-result-1525698-1238421519/solver-1525698-1238421519 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525698-1238421519.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: 0.92 0.98 0.99 3/64 6873
/proc/meminfo: memFree=1768048/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) R 6871 6873 6337 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255236565663 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6873/statm: 1339 234 194 169 0 50 0
[pid=6874] ppid=6873 vsize=824 CPUtime=0
/proc/6874/stat : 6874 (SatElite) R 6873 6873 6337 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 1114817784 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134522906 0 0 4096 3 0 0 0 17 0 0 0
/proc/6874/statm: 206 96 50 127 0 76 0

[startup+0.0414551 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6873
/proc/meminfo: memFree=1768048/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.53421 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6873
/proc/meminfo: memFree=1768048/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.601218 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6873
/proc/meminfo: memFree=1768048/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701229 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6873
/proc/meminfo: memFree=1768048/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50632 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 6877
/proc/meminfo: memFree=1763992/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
[pid=6876] ppid=6873 vsize=17040 CPUtime=2.97
/proc/6876/stat : 6876 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194304 1057 0 0 0 297 0 0 0 16 0 2 0 1114817785 17448960 1043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6876/statm: 4260 1043 83 193 0 4064 0
[pid=6876/tid=6877] ppid=6873 vsize=17040 CPUtime=1.48
/proc/6876/task/6877/stat : 6877 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194368 448 0 0 0 148 0 0 0 18 0 2 0 1114817785 17448960 1043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22396

[startup+3.10249 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 6877
/proc/meminfo: memFree=1761688/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
[pid=6876] ppid=6873 vsize=19792 CPUtime=6.16
/proc/6876/stat : 6876 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194304 1744 0 0 0 615 1 0 0 20 0 2 0 1114817785 20267008 1730 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6876/statm: 4948 1730 83 193 0 4752 0
[pid=6876/tid=6877] ppid=6873 vsize=19792 CPUtime=3.08
/proc/6876/task/6877/stat : 6877 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194368 810 0 0 0 307 1 0 0 19 0 2 0 1114817785 20267008 1730 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25148

[startup+6.30184 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 6877
/proc/meminfo: memFree=1757016/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
[pid=6876] ppid=6873 vsize=23592 CPUtime=12.54
/proc/6876/stat : 6876 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194304 2802 0 0 0 1252 2 0 0 17 0 2 0 1114817785 24158208 2764 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6876/statm: 5898 2764 83 193 0 5702 0
[pid=6876/tid=6877] ppid=6873 vsize=23592 CPUtime=6.27
/proc/6876/task/6877/stat : 6877 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194368 1273 0 0 0 626 1 0 0 23 0 2 0 1114817785 24158208 2764 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28948

[startup+12.7025 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 6877
/proc/meminfo: memFree=1752536/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
[pid=6876] ppid=6873 vsize=28644 CPUtime=25.31
/proc/6876/stat : 6876 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194304 3873 0 0 0 2527 4 0 0 17 0 2 0 1114817785 29331456 3835 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6876/statm: 7161 3835 83 193 0 6965 0
[pid=6876/tid=6877] ppid=6873 vsize=28644 CPUtime=12.67
/proc/6876/task/6877/stat : 6877 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194368 1717 0 0 0 1265 2 0 0 25 0 2 0 1114817785 29331456 3835 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 34000

[startup+25.5019 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 6877
/proc/meminfo: memFree=1748248/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
[pid=6876] ppid=6873 vsize=33576 CPUtime=50.86
/proc/6876/stat : 6876 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194304 4966 0 0 0 5080 6 0 0 19 0 2 0 1114817785 34381824 4928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6876/statm: 8394 4928 83 193 0 8198 0
[pid=6876/tid=6877] ppid=6873 vsize=33576 CPUtime=25.47
/proc/6876/task/6877/stat : 6877 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194368 2245 0 0 0 2544 3 0 0 25 0 2 0 1114817785 34381824 4928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 38932

[startup+51.1017 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 6877
/proc/meminfo: memFree=1742232/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
[pid=6876] ppid=6873 vsize=39440 CPUtime=101.94
/proc/6876/stat : 6876 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194304 6436 0 0 0 10186 8 0 0 21 0 2 0 1114817785 40386560 6398 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6876/statm: 9860 6398 83 193 0 9664 0
[pid=6876/tid=6877] ppid=6873 vsize=39440 CPUtime=51.05
/proc/6876/task/6877/stat : 6877 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194368 2945 0 0 0 5101 4 0 0 25 0 2 0 1114817785 40386560 6398 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 44796

[startup+102.301 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 6877
/proc/meminfo: memFree=1735256/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
[pid=6876] ppid=6873 vsize=46388 CPUtime=204.12
/proc/6876/stat : 6876 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194304 8194 0 0 0 20399 13 0 0 25 0 2 0 1114817785 47501312 8156 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6876/statm: 11597 8156 83 193 0 11401 0
[pid=6876/tid=6877] ppid=6873 vsize=46388 CPUtime=102.24
/proc/6876/task/6877/stat : 6877 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194368 3905 0 0 0 10217 7 0 0 25 0 2 0 1114817785 47501312 8156 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 51744

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 6883
/proc/meminfo: memFree=1729040/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
[pid=6876] ppid=6873 vsize=52424 CPUtime=323.83
/proc/6876/stat : 6876 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194304 9665 0 0 0 32368 15 0 0 25 0 2 0 1114817785 53682176 9627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6876/statm: 13106 9627 83 193 0 12910 0
[pid=6876/tid=6877] ppid=6873 vsize=52424 CPUtime=162.2
/proc/6876/task/6877/stat : 6877 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194368 4761 0 0 0 16212 8 0 0 18 0 2 0 1114817785 53682176 9627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 57780

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 6883
/proc/meminfo: memFree=1721296/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
[pid=6876] ppid=6873 vsize=61200 CPUtime=443.57
/proc/6876/stat : 6876 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194304 11612 0 0 0 44338 19 0 0 24 0 2 0 1114817785 62668800 11574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6876/statm: 15300 11574 83 193 0 15104 0
[pid=6876/tid=6877] ppid=6873 vsize=61200 CPUtime=222.18
/proc/6876/task/6877/stat : 6877 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194368 5854 0 0 0 22208 10 0 0 25 0 2 0 1114817785 62668800 11574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 66556

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 6883
/proc/meminfo: memFree=1716560/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
[pid=6876] ppid=6873 vsize=65668 CPUtime=563.31
/proc/6876/stat : 6876 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194304 12772 0 0 0 56310 21 0 0 22 0 2 0 1114817785 67244032 12734 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6876/statm: 16417 12734 83 193 0 16221 0
[pid=6876/tid=6877] ppid=6873 vsize=65668 CPUtime=282.17
/proc/6876/task/6877/stat : 6877 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194368 6506 0 0 0 28205 12 0 0 25 0 2 0 1114817785 67244032 12734 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 71024

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 6883
/proc/meminfo: memFree=1710864/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
[pid=6876] ppid=6873 vsize=71500 CPUtime=683.06
/proc/6876/stat : 6876 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194304 14205 0 0 0 68282 24 0 0 25 0 2 0 1114817785 73216000 14167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6876/statm: 17875 14167 83 193 0 17679 0
[pid=6876/tid=6877] ppid=6873 vsize=71500 CPUtime=342.15
/proc/6876/task/6877/stat : 6877 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194368 7432 0 0 0 34202 13 0 0 25 0 2 0 1114817785 73216000 14167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 76856

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 6883
/proc/meminfo: memFree=1708944/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
[pid=6876] ppid=6873 vsize=74472 CPUtime=802.79
/proc/6876/stat : 6876 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194304 14688 0 0 0 80254 25 0 0 25 0 2 0 1114817785 76259328 14650 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6876/statm: 18618 14650 83 193 0 18422 0
[pid=6876/tid=6877] ppid=6873 vsize=74472 CPUtime=402.13
/proc/6876/task/6877/stat : 6877 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194368 7566 0 0 0 40199 14 0 0 25 0 2 0 1114817785 76259328 14650 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 79828

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 6883
/proc/meminfo: memFree=1702744/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
[pid=6876] ppid=6873 vsize=81424 CPUtime=922.54
/proc/6876/stat : 6876 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194304 16218 0 0 0 92225 29 0 0 17 0 2 0 1114817785 83378176 16180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528768 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6876/statm: 20356 16180 83 193 0 20160 0
[pid=6876/tid=6877] ppid=6873 vsize=81424 CPUtime=462.13
/proc/6876/task/6877/stat : 6877 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194368 8306 0 0 0 46197 16 0 0 25 0 2 0 1114817785 83378176 16180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 86780

[startup+522.301 s]
/proc/loadavg: 2.12 1.84 1.42 3/67 6883
/proc/meminfo: memFree=1699864/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
[pid=6876] ppid=6873 vsize=84384 CPUtime=1042.27
/proc/6876/stat : 6876 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194304 16947 0 0 0 104197 30 0 0 25 0 2 0 1114817785 86409216 16909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6876/statm: 21096 16909 83 193 0 20900 0
[pid=6876/tid=6877] ppid=6873 vsize=84384 CPUtime=522.1
/proc/6876/task/6877/stat : 6877 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194368 9000 0 0 0 52194 16 0 0 25 0 2 0 1114817785 86409216 16909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 89740

[startup+582.307 s]
/proc/loadavg: 2.04 1.87 1.45 3/67 6883
/proc/meminfo: memFree=1697560/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
[pid=6876] ppid=6873 vsize=86096 CPUtime=1162.02
/proc/6876/stat : 6876 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194304 17508 0 0 0 116170 32 0 0 20 0 2 0 1114817785 88162304 17470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6876/statm: 21524 17470 83 193 0 21328 0
[pid=6876/tid=6877] ppid=6873 vsize=86096 CPUtime=582.08
/proc/6876/task/6877/stat : 6877 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194368 9147 0 0 0 58191 17 0 0 25 0 2 0 1114817785 88162304 17470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 91452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 2.03 1.87 1.46 3/67 6883
/proc/meminfo: memFree=1696600/2055920 swapFree=4178540/4192956
[pid=6873] ppid=6871 vsize=5356 CPUtime=0
/proc/6873/stat : 6873 (manysat.sh) S 6871 6873 6337 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 1114817784 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6873/statm: 1339 238 195 169 0 50 0
[pid=6876] ppid=6873 vsize=87004 CPUtime=1200.13
/proc/6876/stat : 6876 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194304 17743 0 0 0 119981 32 0 0 21 0 2 0 1114817785 89092096 17705 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6876/statm: 21751 17705 83 193 0 21555 0
[pid=6876/tid=6877] ppid=6873 vsize=87004 CPUtime=601.17
/proc/6876/task/6877/stat : 6877 (manysat1.1_stat) R 6873 6873 6337 0 -1 4194368 9188 0 0 0 60100 17 0 0 25 0 2 0 1114817785 89092096 17705 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 92360

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 6873 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.13
CPU user time (s): 1199.81
CPU system time (s): 0.32
CPU usage (%): 199.549
Max. virtual memory (cumulated for all children) (KiB): 92360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 456
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 0.547916 second user time and 1.64975 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-30 15:58:39
IDJOB=1525698
IDBENCH=70395
IDSOLVER=515
FILE ID=node19/1525698-1238421519
PBS_JOBID= 9061464
Free space on /tmp= 66404 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S367498571-066.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525698-1238421519/watcher-1525698-1238421519 -o /tmp/evaluation-result-1525698-1238421519/solver-1525698-1238421519 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525698-1238421519.cnf aimd 2

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

MD5SUM BENCH= df5d3532662b9ce2690eaf77166028f5
RANDOM SEED=974507939

node19.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		: 3000.235
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		: 3000.235
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:       1768528 kB
Buffers:         59184 kB
Cached:         140232 kB
SwapCached:       8188 kB
Active:          66976 kB
Inactive:       142396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768528 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            64000 kB
Committed_AS:  3008680 kB
PageTables:       1456 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= 66404 MiB
End job on node19 at 2009-03-30 16:08:42