Trace number 1525287

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.13 601.623

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S274764005-003.cnf
MD5SUM6ee4600065a8b5657c5266726ecbe863
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.1135
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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 |   33600   100800 |   10079       0        0     nan |  0.000 % |
0.09/0.11	c |         0 |   33388   101305 |      --       0       --      -- |     --   | -212/505
0.09/0.11	c ==============================================================================
0.09/0.11	c Result  :   #vars: 7815   #clauses: 33388   #literals: 101305
0.09/0.11	c CPU time:   0.103984 s
0.09/0.11	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-1525287-1238394125/watcher-1525287-1238394125 -o /tmp/evaluation-result-1525287-1238394125/solver-1525287-1238394125 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525287-1238394125.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 10713
/proc/meminfo: memFree=1606752/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112078795 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10713/statm: 1339 235 195 169 0 50 0
[pid=10714] ppid=10713 vsize=1820 CPUtime=0
/proc/10714/stat : 10714 (SatElite) R 10713 10713 10369 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 1112078795 1863680 360 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/10714/statm: 455 361 50 127 0 325 0

[startup+0.055695 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 10713
/proc/meminfo: memFree=1606752/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112078795 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10713/statm: 1339 235 195 169 0 50 0
[pid=10714] ppid=10713 vsize=4444 CPUtime=0.04
/proc/10714/stat : 10714 (SatElite) R 10713 10713 10369 0 -1 4194304 997 0 0 0 4 0 0 0 18 0 1 0 1112078795 4550656 981 1992294400 134512640 135034092 4294956096 18446744073709551615 134566400 0 0 4096 3 0 0 0 17 1 0 0
/proc/10714/statm: 1111 981 68 127 0 981 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9800

[startup+0.101703 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 10713
/proc/meminfo: memFree=1606752/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112078795 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10713/statm: 1339 235 195 169 0 50 0
[pid=10714] ppid=10713 vsize=4444 CPUtime=0.09
/proc/10714/stat : 10714 (SatElite) R 10713 10713 10369 0 -1 4194304 997 0 0 0 9 0 0 0 18 0 1 0 1112078795 4550656 981 1992294400 134512640 135034092 4294956096 18446744073709551615 134529233 0 0 4096 3 0 0 0 17 1 0 0
/proc/10714/statm: 1111 981 68 127 0 981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9800

[startup+0.30175 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 10713
/proc/meminfo: memFree=1606752/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+0.701829 s]
/proc/loadavg: 0.98 0.98 0.99 3/64 10713
/proc/meminfo: memFree=1606752/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+1.50198 s]
/proc/loadavg: 0.98 0.98 0.99 3/67 10717
/proc/meminfo: memFree=1596616/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
[pid=10716] ppid=10713 vsize=23312 CPUtime=2.61
/proc/10716/stat : 10716 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194304 2844 0 0 0 259 2 0 0 17 0 2 0 1112078811 23871488 2830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10716/statm: 5828 2830 83 193 0 5632 0
[pid=10716/tid=10717] ppid=10713 vsize=23312 CPUtime=1.27
/proc/10716/task/10717/stat : 10717 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194368 570 0 0 0 127 0 0 0 16 0 2 0 1112078816 23871488 2830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 28668

[startup+3.10229 s]
/proc/loadavg: 0.98 0.98 0.99 3/67 10717
/proc/meminfo: memFree=1592392/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
[pid=10716] ppid=10713 vsize=27252 CPUtime=5.81
/proc/10716/stat : 10716 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194304 3890 0 0 0 578 3 0 0 17 0 2 0 1112078811 27906048 3876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10716/statm: 6813 3876 83 193 0 6617 0
[pid=10716/tid=10717] ppid=10713 vsize=27252 CPUtime=2.88
/proc/10716/task/10717/stat : 10717 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194368 1021 0 0 0 287 1 0 0 17 0 2 0 1112078816 27906048 3876 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 32608

[startup+6.3019 s]
/proc/loadavg: 1.06 1.00 1.00 3/67 10717
/proc/meminfo: memFree=1582224/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
[pid=10716] ppid=10713 vsize=38204 CPUtime=12.19
/proc/10716/stat : 10716 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194304 6494 0 0 0 1213 6 0 0 17 0 2 0 1112078811 39120896 6480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10716/statm: 9551 6480 83 193 0 9355 0
[pid=10716/tid=10717] ppid=10713 vsize=38204 CPUtime=6.07
/proc/10716/task/10717/stat : 10717 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194368 2139 0 0 0 605 2 0 0 17 0 2 0 1112078816 39120896 6480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 43560

[startup+12.7011 s]
/proc/loadavg: 1.13 1.02 1.01 3/67 10717
/proc/meminfo: memFree=1573264/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
[pid=10716] ppid=10713 vsize=44368 CPUtime=24.95
/proc/10716/stat : 10716 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194304 8145 0 0 0 2487 8 0 0 17 0 2 0 1112078811 45432832 8131 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10716/statm: 11092 8131 83 193 0 10896 0
[pid=10716/tid=10717] ppid=10713 vsize=44368 CPUtime=12.46
/proc/10716/task/10717/stat : 10717 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194368 2875 0 0 0 1243 3 0 0 16 0 2 0 1112078816 45432832 8131 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.1
Current children cumulated vsize (KiB) 49724

[startup+25.5016 s]
/proc/loadavg: 1.33 1.06 1.02 3/67 10717
/proc/meminfo: memFree=1555344/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
[pid=10716] ppid=10713 vsize=62000 CPUtime=50.48
/proc/10716/stat : 10716 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194304 12632 0 0 0 5034 14 0 0 17 0 2 0 1112078811 63488000 12618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10716/statm: 15500 12618 83 193 0 15304 0
[pid=10716/tid=10717] ppid=10713 vsize=62000 CPUtime=25.25
/proc/10716/task/10717/stat : 10717 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194368 4874 0 0 0 2519 6 0 0 17 0 2 0 1112078816 63488000 12618 1992294400 134512640 135305190 4294956144 18446744073709551615 134557689 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 67356

[startup+51.1015 s]
/proc/loadavg: 1.55 1.14 1.04 3/67 10717
/proc/meminfo: memFree=1542992/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
[pid=10716] ppid=10713 vsize=75644 CPUtime=101.56
/proc/10716/stat : 10716 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194304 15798 0 0 0 10137 19 0 0 19 0 2 0 1112078811 77459456 15784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10716/statm: 18911 15784 83 193 0 18715 0
[pid=10716/tid=10717] ppid=10713 vsize=75644 CPUtime=50.84
/proc/10716/task/10717/stat : 10717 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194368 6429 0 0 0 5075 9 0 0 17 0 2 0 1112078816 77459456 15784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528936 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.71
Current children cumulated vsize (KiB) 81000

[startup+102.305 s]
/proc/loadavg: 1.80 1.27 1.09 3/67 10717
/proc/meminfo: memFree=1522704/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
[pid=10716] ppid=10713 vsize=95620 CPUtime=203.72
/proc/10716/stat : 10716 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194304 20774 0 0 0 20345 27 0 0 17 0 2 0 1112078811 97914880 20760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10716/statm: 23905 20760 83 193 0 23709 0
[pid=10716/tid=10717] ppid=10713 vsize=95620 CPUtime=102.02
/proc/10716/task/10717/stat : 10717 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194368 8810 0 0 0 10189 13 0 0 17 0 2 0 1112078816 97914880 20760 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.87
Current children cumulated vsize (KiB) 100976

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 10717
/proc/meminfo: memFree=1511696/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
[pid=10716] ppid=10713 vsize=106188 CPUtime=323.43
/proc/10716/stat : 10716 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194304 23489 0 0 0 32309 34 0 0 18 0 2 0 1112078811 108736512 23475 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10716/statm: 26547 23475 83 193 0 26351 0
[pid=10716/tid=10717] ppid=10713 vsize=106188 CPUtime=161.97
/proc/10716/task/10717/stat : 10717 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194368 9925 0 0 0 16182 15 0 0 20 0 2 0 1112078816 108736512 23475 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.58
Current children cumulated vsize (KiB) 111544

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 10717
/proc/meminfo: memFree=1494736/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
[pid=10716] ppid=10713 vsize=123612 CPUtime=443.14
/proc/10716/stat : 10716 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194304 27778 0 0 0 44274 40 0 0 17 0 2 0 1112078811 126578688 27764 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10716/statm: 30903 27764 83 193 0 30707 0
[pid=10716/tid=10717] ppid=10713 vsize=123612 CPUtime=221.95
/proc/10716/task/10717/stat : 10717 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194368 12209 0 0 0 22176 19 0 0 17 0 2 0 1112078816 126578688 27764 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 128968

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 10717
/proc/meminfo: memFree=1470288/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
[pid=10716] ppid=10713 vsize=148252 CPUtime=562.86
/proc/10716/stat : 10716 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194304 33858 0 0 0 56235 51 0 0 25 0 2 0 1112078811 151810048 33844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10716/statm: 37063 33844 83 193 0 36867 0
[pid=10716/tid=10717] ppid=10713 vsize=148252 CPUtime=281.91
/proc/10716/task/10717/stat : 10717 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194368 14834 0 0 0 28168 23 0 0 17 0 2 0 1112078816 151810048 33844 1992294400 134512640 135305190 4294956144 18446744073709551615 134557247 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 153608

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 10717
/proc/meminfo: memFree=1439056/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
[pid=10716] ppid=10713 vsize=178296 CPUtime=682.56
/proc/10716/stat : 10716 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194304 41648 0 0 0 68194 62 0 0 19 0 2 0 1112078811 182575104 41634 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10716/statm: 44574 41634 83 193 0 44378 0
[pid=10716/tid=10717] ppid=10713 vsize=178296 CPUtime=341.88
/proc/10716/task/10717/stat : 10717 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194368 18496 0 0 0 34159 29 0 0 25 0 2 0 1112078816 182575104 41634 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.71
Current children cumulated vsize (KiB) 183652

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 10717
/proc/meminfo: memFree=1435728/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
[pid=10716] ppid=10713 vsize=182392 CPUtime=802.3
/proc/10716/stat : 10716 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194304 42495 0 0 0 80166 64 0 0 25 0 2 0 1112078811 186769408 42481 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10716/statm: 45598 42481 83 193 0 45402 0
[pid=10716/tid=10717] ppid=10713 vsize=182392 CPUtime=401.86
/proc/10716/task/10717/stat : 10717 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194368 19019 0 0 0 40156 30 0 0 25 0 2 0 1112078816 186769408 42481 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 187748

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 10717
/proc/meminfo: memFree=1421584/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
[pid=10716] ppid=10713 vsize=197484 CPUtime=922.02
/proc/10716/stat : 10716 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194304 46009 0 0 0 92131 71 0 0 25 0 2 0 1112078811 202223616 45995 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10716/statm: 49371 45995 83 193 0 49175 0
[pid=10716/tid=10717] ppid=10713 vsize=197484 CPUtime=461.83
/proc/10716/task/10717/stat : 10717 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194368 20450 0 0 0 46149 34 0 0 25 0 2 0 1112078816 202223616 45995 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.17
Current children cumulated vsize (KiB) 202840

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 10717
/proc/meminfo: memFree=1413072/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
[pid=10716] ppid=10713 vsize=205676 CPUtime=1041.75
/proc/10716/stat : 10716 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194304 48139 0 0 0 104100 75 0 0 17 0 2 0 1112078811 210612224 48125 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10716/statm: 51419 48125 83 193 0 51223 0
[pid=10716/tid=10717] ppid=10713 vsize=205676 CPUtime=521.82
/proc/10716/task/10717/stat : 10717 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194368 21413 0 0 0 52145 37 0 0 22 0 2 0 1112078816 210612224 48125 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.9
Current children cumulated vsize (KiB) 211032

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 10717
/proc/meminfo: memFree=1390352/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
[pid=10716] ppid=10713 vsize=228328 CPUtime=1161.47
/proc/10716/stat : 10716 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194304 53806 0 0 0 116062 85 0 0 16 0 2 0 1112078811 233807872 53792 1992294400 134512640 135305190 4294956144 18446744073709551615 134538576 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10716/statm: 57082 53792 83 193 0 56886 0
[pid=10716/tid=10717] ppid=10713 vsize=228328 CPUtime=581.78
/proc/10716/task/10717/stat : 10717 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194368 23817 0 0 0 58138 40 0 0 25 0 2 0 1112078816 233807872 53792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.62
Current children cumulated vsize (KiB) 233684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 10717
/proc/meminfo: memFree=1387408/2055920 swapFree=4178400/4192956
[pid=10713] ppid=10711 vsize=5356 CPUtime=0.15
/proc/10713/stat : 10713 (manysat.sh) S 10711 10713 10369 0 -1 4194304 312 1068 0 0 0 0 14 1 16 0 1 0 1112078795 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10713/statm: 1339 238 195 169 0 50 0
[pid=10716] ppid=10713 vsize=230376 CPUtime=1199.98
/proc/10716/stat : 10716 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194304 54528 0 0 0 119912 86 0 0 25 0 2 0 1112078811 235905024 54514 1992294400 134512640 135305190 4294956144 18446744073709551615 134842713 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10716/statm: 57594 54514 83 193 0 57398 0
[pid=10716/tid=10717] ppid=10713 vsize=230376 CPUtime=601.08
/proc/10716/task/10717/stat : 10717 (manysat1.1_stat) R 10713 10713 10369 0 -1 4194368 24504 0 0 0 60067 41 0 0 22 0 2 0 1112078816 235905024 54514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 235732

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 10713 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=143978
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.159975
# 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): 601.623
CPU time (s): 1200.13
CPU user time (s): 1199.26
CPU system time (s): 0.87
CPU usage (%): 199.482
Max. virtual memory (cumulated for all children) (KiB): 235732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.143978
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1380
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= 6
involuntary context switches= 2

runsolver used 0.622905 second user time and 1.57776 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-30 08:22:05
IDJOB=1525287
IDBENCH=70313
IDSOLVER=514
FILE ID=node9/1525287-1238394125
PBS_JOBID= 9061343
Free space on /tmp= 66420 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S274764005-003.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525287-1238394125/watcher-1525287-1238394125 -o /tmp/evaluation-result-1525287-1238394125/solver-1525287-1238394125 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525287-1238394125.cnf aimd 1

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

MD5SUM BENCH= 6ee4600065a8b5657c5266726ecbe863
RANDOM SEED=678119614

node9.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		: 3000.268
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		: 3000.268
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:       1607232 kB
Buffers:         88944 kB
Cached:         270772 kB
SwapCached:       8300 kB
Active:          71148 kB
Inactive:       298520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607232 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            2072 kB
Writeback:           0 kB
Mapped:          15592 kB
Slab:            65084 kB
Committed_AS:  2865168 kB
PageTables:       1392 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= 66420 MiB
End job on node9 at 2009-03-30 08:32:08