Trace number 1525747

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) 1200.17 601.421

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S578339356-013.cnf
MD5SUM4003d88d5e738aebe7112be499f87bca
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.002999 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-1525747-1238481906/watcher-1525747-1238481906 -o /tmp/evaluation-result-1525747-1238481906/solver-1525747-1238481906 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525747-1238481906.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.44 3/64 3033
/proc/meminfo: memFree=870544/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120853011 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 235 195 169 0 50 0
[pid=3034] ppid=3033 vsize=824 CPUtime=0
/proc/3034/stat : 3034 (SatElite) R 3033 3033 2681 0 -1 4194304 114 0 0 0 0 0 0 0 19 0 1 0 1120853012 843776 98 1992294400 134512640 135034092 4294956096 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 0 0 0
/proc/3034/statm: 206 98 50 127 0 76 0

[startup+0.0859021 s]
/proc/loadavg: 1.99 1.85 1.44 3/64 3033
/proc/meminfo: memFree=870544/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.108306 s]
/proc/loadavg: 1.99 1.85 1.44 3/64 3033
/proc/meminfo: memFree=870544/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301326 s]
/proc/loadavg: 1.99 1.85 1.44 3/64 3033
/proc/meminfo: memFree=870544/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701364 s]
/proc/loadavg: 1.99 1.85 1.44 3/64 3033
/proc/meminfo: memFree=870544/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50144 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 3037
/proc/meminfo: memFree=867384/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
[pid=3036] ppid=3033 vsize=17172 CPUtime=2.96
/proc/3036/stat : 3036 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194304 1102 0 0 0 296 0 0 0 17 0 2 0 1120853013 17584128 1088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3036/statm: 4293 1088 83 193 0 4097 0
[pid=3036/tid=3037] ppid=3033 vsize=17172 CPUtime=1.47
/proc/3036/task/3037/stat : 3037 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194368 457 0 0 0 147 0 0 0 20 0 2 0 1120853013 17584128 1088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22528

[startup+3.10259 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 3037
/proc/meminfo: memFree=864504/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
[pid=3036] ppid=3033 vsize=18892 CPUtime=6.15
/proc/3036/stat : 3036 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194304 1707 0 0 0 614 1 0 0 17 0 2 0 1120853013 19345408 1693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3036/statm: 4723 1693 83 193 0 4527 0
[pid=3036/tid=3037] ppid=3033 vsize=18892 CPUtime=3.06
/proc/3036/task/3037/stat : 3037 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194368 770 0 0 0 306 0 0 0 19 0 2 0 1120853013 19345408 1693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24248

[startup+6.30189 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 3037
/proc/meminfo: memFree=859384/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
[pid=3036] ppid=3033 vsize=23988 CPUtime=12.53
/proc/3036/stat : 3036 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194304 2999 0 0 0 1250 3 0 0 17 0 2 0 1120853013 24563712 2985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3036/statm: 5997 2985 83 193 0 5801 0
[pid=3036/tid=3037] ppid=3033 vsize=23988 CPUtime=6.25
/proc/3036/task/3037/stat : 3037 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194368 1349 0 0 0 624 1 0 0 19 0 2 0 1120853013 24563712 2985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 29344

[startup+12.7015 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 3037
/proc/meminfo: memFree=854648/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
[pid=3036] ppid=3033 vsize=28068 CPUtime=25.3
/proc/3036/stat : 3036 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194304 3925 0 0 0 2526 4 0 0 17 0 2 0 1120853013 28741632 3911 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3036/statm: 7017 3911 83 193 0 6821 0
[pid=3036/tid=3037] ppid=3033 vsize=28068 CPUtime=12.61
/proc/3036/task/3037/stat : 3037 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194368 1786 0 0 0 1260 1 0 0 25 0 2 0 1120853013 28741632 3911 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 33424

[startup+25.5017 s]
/proc/loadavg: 1.99 1.86 1.45 3/67 3037
/proc/meminfo: memFree=850104/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
[pid=3036] ppid=3033 vsize=33060 CPUtime=50.84
/proc/3036/stat : 3036 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194304 5093 0 0 0 5077 7 0 0 19 0 2 0 1120853013 33853440 5079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3036/statm: 8265 5079 83 193 0 8069 0
[pid=3036/tid=3037] ppid=3033 vsize=33060 CPUtime=25.37
/proc/3036/task/3037/stat : 3037 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194368 2358 0 0 0 2534 3 0 0 20 0 2 0 1120853013 33853440 5079 1992294400 134512640 135305190 4294956144 18446744073709551615 134618999 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 38416

[startup+51.101 s]
/proc/loadavg: 1.99 1.87 1.46 3/67 3037
/proc/meminfo: memFree=845176/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
[pid=3036] ppid=3033 vsize=38752 CPUtime=101.92
/proc/3036/stat : 3036 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194304 6388 0 0 0 10184 8 0 0 17 0 2 0 1120853013 39682048 6374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3036/statm: 9688 6374 83 193 0 9492 0
[pid=3036/tid=3037] ppid=3033 vsize=38752 CPUtime=50.86
/proc/3036/task/3037/stat : 3037 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194368 3013 0 0 0 5083 3 0 0 25 0 2 0 1120853013 39682048 6374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 44108

[startup+102.307 s]
/proc/loadavg: 1.99 1.89 1.49 3/67 3037
/proc/meminfo: memFree=837368/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
[pid=3036] ppid=3033 vsize=46376 CPUtime=204.12
/proc/3036/stat : 3036 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194304 8236 0 0 0 20399 13 0 0 17 0 2 0 1120853013 47489024 8222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3036/statm: 11594 8222 83 193 0 11398 0
[pid=3036/tid=3037] ppid=3033 vsize=46376 CPUtime=101.86
/proc/3036/task/3037/stat : 3037 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194368 3924 0 0 0 10181 5 0 0 25 0 2 0 1120853013 47489024 8222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 51732

[startup+162.301 s]
/proc/loadavg: 1.99 1.91 1.52 3/67 3037
/proc/meminfo: memFree=833400/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
[pid=3036] ppid=3033 vsize=49832 CPUtime=323.84
/proc/3036/stat : 3036 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194304 9206 0 0 0 32370 14 0 0 25 0 2 0 1120853013 51027968 9192 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3036/statm: 12458 9192 83 193 0 12262 0
[pid=3036/tid=3037] ppid=3033 vsize=49832 CPUtime=161.61
/proc/3036/task/3037/stat : 3037 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194368 4436 0 0 0 16155 6 0 0 25 0 2 0 1120853013 51027968 9192 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 55188

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.55 3/67 3037
/proc/meminfo: memFree=826360/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
[pid=3036] ppid=3033 vsize=58344 CPUtime=443.59
/proc/3036/stat : 3036 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194304 10975 0 0 0 44342 17 0 0 20 0 2 0 1120853013 59744256 10961 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3036/statm: 14586 10961 83 193 0 14390 0
[pid=3036/tid=3037] ppid=3033 vsize=58344 CPUtime=221.38
/proc/3036/task/3037/stat : 3037 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194368 5490 0 0 0 22130 8 0 0 25 0 2 0 1120853013 59744256 10961 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 63700

[startup+282.301 s]
/proc/loadavg: 1.99 1.93 1.57 3/67 3037
/proc/meminfo: memFree=819320/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
[pid=3036] ppid=3033 vsize=65472 CPUtime=563.33
/proc/3036/stat : 3036 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194304 12767 0 0 0 56313 20 0 0 21 0 2 0 1120853013 67043328 12753 1992294400 134512640 135305190 4294956144 18446744073709551615 134569921 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3036/statm: 16368 12753 83 193 0 16172 0
[pid=3036/tid=3037] ppid=3033 vsize=65472 CPUtime=281.13
/proc/3036/task/3037/stat : 3037 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194368 6520 0 0 0 28104 9 0 0 25 0 2 0 1120853013 67043328 12753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 70828

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.60 3/67 3037
/proc/meminfo: memFree=817720/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
[pid=3036] ppid=3033 vsize=66728 CPUtime=683.06
/proc/3036/stat : 3036 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194304 13121 0 0 0 68286 20 0 0 25 0 2 0 1120853013 68329472 13107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3036/statm: 16682 13107 83 193 0 16486 0
[pid=3036/tid=3037] ppid=3033 vsize=66728 CPUtime=340.89
/proc/3036/task/3037/stat : 3037 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194368 6761 0 0 0 34079 10 0 0 25 0 2 0 1120853013 68329472 13107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 72084

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.62 3/67 3037
/proc/meminfo: memFree=811384/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
[pid=3036] ppid=3033 vsize=73656 CPUtime=802.81
/proc/3036/stat : 3036 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194304 14730 0 0 0 80258 23 0 0 25 0 2 0 1120853013 75423744 14716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3036/statm: 18414 14716 83 193 0 18218 0
[pid=3036/tid=3037] ppid=3033 vsize=73656 CPUtime=400.65
/proc/3036/task/3037/stat : 3037 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194368 7628 0 0 0 40053 12 0 0 25 0 2 0 1120853013 75423744 14716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.81
Current children cumulated vsize (KiB) 79012

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.64 3/67 3037
/proc/meminfo: memFree=808888/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
[pid=3036] ppid=3033 vsize=75440 CPUtime=922.55
/proc/3036/stat : 3036 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194304 15341 0 0 0 92230 25 0 0 25 0 2 0 1120853013 77250560 15327 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3036/statm: 18860 15327 83 193 0 18664 0
[pid=3036/tid=3037] ppid=3033 vsize=75440 CPUtime=460.4
/proc/3036/task/3037/stat : 3037 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194368 7969 0 0 0 46027 13 0 0 25 0 2 0 1120853013 77250560 15327 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 80796

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.66 3/67 3037
/proc/meminfo: memFree=807224/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
[pid=3036] ppid=3033 vsize=78324 CPUtime=1042.29
/proc/3036/stat : 3036 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194304 15791 0 0 0 104204 25 0 0 25 0 2 0 1120853013 80203776 15777 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3036/statm: 19581 15777 83 193 0 19385 0
[pid=3036/tid=3037] ppid=3033 vsize=78324 CPUtime=520.17
/proc/3036/task/3037/stat : 3037 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194368 8155 0 0 0 52004 13 0 0 25 0 2 0 1120853013 80203776 15777 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 83680

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.68 3/67 3037
/proc/meminfo: memFree=800120/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
[pid=3036] ppid=3033 vsize=84724 CPUtime=1162.04
/proc/3036/stat : 3036 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194304 17559 0 0 0 116175 29 0 0 25 0 2 0 1120853013 86757376 17545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3036/statm: 21181 17545 83 193 0 20985 0
[pid=3036/tid=3037] ppid=3033 vsize=84724 CPUtime=579.93
/proc/3036/task/3037/stat : 3037 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194368 9109 0 0 0 57977 16 0 0 25 0 2 0 1120853013 86757376 17545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.04
Current children cumulated vsize (KiB) 90080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.97 1.68 3/67 3037
/proc/meminfo: memFree=797304/2055920 swapFree=4176868/4192956
[pid=3033] ppid=3031 vsize=5356 CPUtime=0
/proc/3033/stat : 3033 (manysat.sh) S 3031 3033 2681 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1120853011 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3033/statm: 1339 238 195 169 0 50 0
[pid=3036] ppid=3033 vsize=88688 CPUtime=1200.17
/proc/3036/stat : 3036 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194304 18235 0 0 0 119986 31 0 0 19 0 2 0 1120853013 90816512 18221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3036/statm: 22172 18221 83 193 0 21976 0
[pid=3036/tid=3037] ppid=3033 vsize=88688 CPUtime=598.95
/proc/3036/task/3037/stat : 3037 (manysat1.1_stat) R 3033 3033 2681 0 -1 4194368 9386 0 0 0 59879 16 0 0 25 0 2 0 1120853013 90816512 18221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 94044

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 3033 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.17
CPU user time (s): 1199.86
CPU system time (s): 0.31
CPU usage (%): 199.556
Max. virtual memory (cumulated for all children) (KiB): 94044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 466
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 0.549916 second user time and 1.64875 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-31 08:45:06
IDJOB=1525747
IDBENCH=70405
IDSOLVER=514
FILE ID=node48/1525747-1238481906
PBS_JOBID= 9061820
Free space on /tmp= 66464 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S578339356-013.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525747-1238481906/watcher-1525747-1238481906 -o /tmp/evaluation-result-1525747-1238481906/solver-1525747-1238481906 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525747-1238481906.cnf aimd 1

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

MD5SUM BENCH= 4003d88d5e738aebe7112be499f87bca
RANDOM SEED=1076103704

node48.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		: 3000.236
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		: 3000.236
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:        871024 kB
Buffers:        102316 kB
Cached:         980368 kB
SwapCached:      10280 kB
Active:         313540 kB
Inactive:       781068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        871024 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:          17532 kB
Slab:            76292 kB
Committed_AS:  2662764 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-31 08:55:10