Trace number 1527117

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) 1200.08 601.421

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S786890012-057.cnf
MD5SUMa1a4d8d82b0d4daf47cfa00c0df86ca5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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...
0.00/0.00	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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2369     7175 |      --       0       --      -- |     --   | -11/35
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 549   #clauses: 2369   #literals: 7175
0.00/0.00	c CPU time:   0.005999 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-1527117-1238578121/watcher-1527117-1238578121 -o /tmp/evaluation-result-1527117-1238578121/solver-1527117-1238578121 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527117-1238578121.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: 0.92 0.98 1.13 3/64 30810
/proc/meminfo: memFree=1167584/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1130474639 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 235 195 169 0 50 0
[pid=30811] ppid=30810 vsize=956 CPUtime=0
/proc/30811/stat : 30811 (SatElite) R 30810 30810 29761 0 -1 4194304 137 0 0 0 0 0 0 0 19 0 1 0 1130474640 978944 121 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30811/statm: 239 123 50 127 0 109 0

[startup+0.0261101 s]
/proc/loadavg: 0.92 0.98 1.13 3/64 30810
/proc/meminfo: memFree=1167584/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.50498 s]
/proc/loadavg: 0.92 0.98 1.13 3/64 30810
/proc/meminfo: memFree=1167584/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.60257 s]
/proc/loadavg: 0.92 0.98 1.13 3/64 30810
/proc/meminfo: memFree=1167584/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70158 s]
/proc/loadavg: 0.92 0.98 1.13 3/64 30810
/proc/meminfo: memFree=1167584/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50667 s]
/proc/loadavg: 0.92 0.98 1.13 3/67 30814
/proc/meminfo: memFree=1163976/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
[pid=30813] ppid=30810 vsize=17172 CPUtime=2.96
/proc/30813/stat : 30813 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194304 1020 0 0 0 296 0 0 0 16 0 2 0 1130474641 17584128 1006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30813/statm: 4293 1006 83 193 0 4097 0
[pid=30813/tid=30814] ppid=30810 vsize=17172 CPUtime=1.48
/proc/30813/task/30814/stat : 30814 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194368 437 0 0 0 148 0 0 0 17 0 2 0 1130474641 17584128 1006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 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+3.10285 s]
/proc/loadavg: 0.92 0.98 1.13 3/67 30814
/proc/meminfo: memFree=1161608/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
[pid=30813] ppid=30810 vsize=19016 CPUtime=6.15
/proc/30813/stat : 30813 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194304 1535 0 0 0 614 1 0 0 17 0 2 0 1130474641 19472384 1521 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30813/statm: 4754 1521 83 193 0 4558 0
[pid=30813/tid=30814] ppid=30810 vsize=19016 CPUtime=3.07
/proc/30813/task/30814/stat : 30814 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194368 696 0 0 0 307 0 0 0 19 0 2 0 1130474641 19472384 1521 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24372

[startup+6.30119 s]
/proc/loadavg: 1.01 1.00 1.14 3/67 30814
/proc/meminfo: memFree=1157384/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
[pid=30813] ppid=30810 vsize=22484 CPUtime=12.53
/proc/30813/stat : 30813 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194304 2542 0 0 0 1251 2 0 0 17 0 2 0 1130474641 23023616 2528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30813/statm: 5621 2528 83 193 0 5425 0
[pid=30813/tid=30814] ppid=30810 vsize=22484 CPUtime=6.27
/proc/30813/task/30814/stat : 30814 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194368 1108 0 0 0 627 0 0 0 23 0 2 0 1130474641 23023616 2528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27840

[startup+12.7019 s]
/proc/loadavg: 1.09 1.02 1.14 3/67 30814
/proc/meminfo: memFree=1153160/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
[pid=30813] ppid=30810 vsize=27304 CPUtime=25.29
/proc/30813/stat : 30813 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194304 3586 0 0 0 2526 3 0 0 17 0 2 0 1130474641 27959296 3572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30813/statm: 6826 3572 83 193 0 6630 0
[pid=30813/tid=30814] ppid=30810 vsize=27304 CPUtime=12.66
/proc/30813/task/30814/stat : 30814 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194368 1591 0 0 0 1266 0 0 0 25 0 2 0 1130474641 27959296 3572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 32660

[startup+25.5013 s]
/proc/loadavg: 1.29 1.06 1.15 3/67 30814
/proc/meminfo: memFree=1149896/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
[pid=30813] ppid=30810 vsize=30752 CPUtime=50.83
/proc/30813/stat : 30813 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194304 4469 0 0 0 5079 4 0 0 17 0 2 0 1130474641 31490048 4428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30813/statm: 7688 4428 83 193 0 7492 0
[pid=30813/tid=30814] ppid=30810 vsize=30752 CPUtime=25.45
/proc/30813/task/30814/stat : 30814 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194368 2035 0 0 0 2544 1 0 0 21 0 2 0 1130474641 31490048 4428 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 36108

[startup+51.102 s]
/proc/loadavg: 1.53 1.14 1.18 3/67 30814
/proc/meminfo: memFree=1144904/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
[pid=30813] ppid=30810 vsize=35172 CPUtime=101.91
/proc/30813/stat : 30813 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194304 5665 0 0 0 10185 6 0 0 18 0 2 0 1130474641 36016128 5624 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30813/statm: 8793 5624 83 193 0 8597 0
[pid=30813/tid=30814] ppid=30810 vsize=35172 CPUtime=51.03
/proc/30813/task/30814/stat : 30814 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194368 2616 0 0 0 5101 2 0 0 16 0 2 0 1130474641 36016128 5624 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 40528

[startup+102.302 s]
/proc/loadavg: 1.79 1.27 1.22 3/67 30814
/proc/meminfo: memFree=1137928/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
[pid=30813] ppid=30810 vsize=42988 CPUtime=204.07
/proc/30813/stat : 30813 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194304 7376 0 0 0 20398 9 0 0 25 0 2 0 1130474641 44019712 7335 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30813/statm: 10747 7335 83 193 0 10551 0
[pid=30813/tid=30814] ppid=30810 vsize=42988 CPUtime=102.21
/proc/30813/task/30814/stat : 30814 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194368 3501 0 0 0 10217 4 0 0 25 0 2 0 1130474641 44019712 7335 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 48344

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.26 3/67 30814
/proc/meminfo: memFree=1131336/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
[pid=30813] ppid=30810 vsize=48948 CPUtime=323.8
/proc/30813/stat : 30813 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194304 8998 0 0 0 32368 12 0 0 25 0 2 0 1130474641 50122752 8957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30813/statm: 12237 8957 83 193 0 12041 0
[pid=30813/tid=30814] ppid=30810 vsize=48948 CPUtime=162.18
/proc/30813/task/30814/stat : 30814 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194368 4342 0 0 0 16213 5 0 0 25 0 2 0 1130474641 50122752 8957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 54304

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.30 3/67 30814
/proc/meminfo: memFree=1123720/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
[pid=30813] ppid=30810 vsize=56624 CPUtime=443.54
/proc/30813/stat : 30813 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194304 10914 0 0 0 44337 17 0 0 25 0 2 0 1130474641 57982976 10873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30813/statm: 14156 10873 83 193 0 13960 0
[pid=30813/tid=30814] ppid=30810 vsize=56624 CPUtime=222.16
/proc/30813/task/30814/stat : 30814 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194368 5288 0 0 0 22208 8 0 0 25 0 2 0 1130474641 57982976 10873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 61980

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.35 3/67 30814
/proc/meminfo: memFree=1120712/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
[pid=30813] ppid=30810 vsize=59956 CPUtime=563.28
/proc/30813/stat : 30813 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194304 11665 0 0 0 56309 19 0 0 25 0 2 0 1130474641 61394944 11624 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30813/statm: 14989 11624 83 193 0 14793 0
[pid=30813/tid=30814] ppid=30810 vsize=59956 CPUtime=282.14
/proc/30813/task/30814/stat : 30814 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194368 5835 0 0 0 28205 9 0 0 25 0 2 0 1130474641 61394944 11624 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 65312

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.38 3/67 30814
/proc/meminfo: memFree=1116936/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
[pid=30813] ppid=30810 vsize=63708 CPUtime=683.01
/proc/30813/stat : 30813 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194304 12610 0 0 0 68281 20 0 0 25 0 2 0 1130474641 65236992 12569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30813/statm: 15927 12569 83 193 0 15731 0
[pid=30813/tid=30814] ppid=30810 vsize=63708 CPUtime=342.11
/proc/30813/task/30814/stat : 30814 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194368 6281 0 0 0 34201 10 0 0 22 0 2 0 1130474641 65236992 12569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 69064

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.42 3/67 30814
/proc/meminfo: memFree=1114952/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
[pid=30813] ppid=30810 vsize=66124 CPUtime=802.76
/proc/30813/stat : 30813 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194304 13111 0 0 0 80255 21 0 0 25 0 2 0 1130474641 67710976 13070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30813/statm: 16531 13070 83 193 0 16335 0
[pid=30813/tid=30814] ppid=30810 vsize=66124 CPUtime=402.09
/proc/30813/task/30814/stat : 30814 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194368 6543 0 0 0 40199 10 0 0 25 0 2 0 1130474641 67710976 13070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 71480

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.45 3/67 30814
/proc/meminfo: memFree=1110024/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
[pid=30813] ppid=30810 vsize=71108 CPUtime=922.49
/proc/30813/stat : 30813 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194304 14331 0 0 0 92226 23 0 0 25 0 2 0 1130474641 72814592 14290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30813/statm: 17777 14290 83 193 0 17581 0
[pid=30813/tid=30814] ppid=30810 vsize=71108 CPUtime=462.05
/proc/30813/task/30814/stat : 30814 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194368 7098 0 0 0 46194 11 0 0 25 0 2 0 1130474641 72814592 14290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 76464

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.48 3/67 30814
/proc/meminfo: memFree=1107592/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
[pid=30813] ppid=30810 vsize=73940 CPUtime=1042.23
/proc/30813/stat : 30813 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194304 14975 0 0 0 104198 25 0 0 17 0 2 0 1130474641 75714560 14934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30813/statm: 18485 14934 83 193 0 18289 0
[pid=30813/tid=30814] ppid=30810 vsize=73940 CPUtime=522.03
/proc/30813/task/30814/stat : 30814 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194368 7446 0 0 0 52191 12 0 0 25 0 2 0 1130474641 75714560 14934 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 79296

[startup+582.306 s]
/proc/loadavg: 1.99 1.84 1.51 3/67 30814
/proc/meminfo: memFree=1103496/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
[pid=30813] ppid=30810 vsize=77252 CPUtime=1161.98
/proc/30813/stat : 30813 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194304 15991 0 0 0 116171 27 0 0 19 0 2 0 1130474641 79106048 15950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30813/statm: 19313 15950 83 193 0 19117 0
[pid=30813/tid=30814] ppid=30810 vsize=77252 CPUtime=582.01
/proc/30813/task/30814/stat : 30814 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194368 7945 0 0 0 58188 13 0 0 25 0 2 0 1130474641 79106048 15950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 82608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.52 3/67 30814
/proc/meminfo: memFree=1101448/2055920 swapFree=4178912/4192956
[pid=30810] ppid=30808 vsize=5356 CPUtime=0
/proc/30810/stat : 30810 (manysat.sh) S 30808 30810 29761 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1130474639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30810/statm: 1339 238 195 169 0 50 0
[pid=30813] ppid=30810 vsize=79036 CPUtime=1200.08
/proc/30813/stat : 30813 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194304 16484 0 0 0 119980 28 0 0 18 0 2 0 1130474641 80932864 16443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30813/statm: 19759 16443 83 193 0 19563 0
[pid=30813/tid=30814] ppid=30810 vsize=79036 CPUtime=601.09
/proc/30813/task/30814/stat : 30814 (manysat1.1_stat) R 30810 30810 29761 0 -1 4194368 8209 0 0 0 60096 13 0 0 25 0 2 0 1130474641 80932864 16443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 84392

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 30810 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.8
CPU system time (s): 0.28
CPU usage (%): 199.541
Max. virtual memory (cumulated for all children) (KiB): 84392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 485
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 0.600908 second user time and 1.59876 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-01 11:28:41
IDJOB=1527117
IDBENCH=70679
IDSOLVER=514
FILE ID=node47/1527117-1238578121
PBS_JOBID= 9062179
Free space on /tmp= 66368 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S786890012-057.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527117-1238578121/watcher-1527117-1238578121 -o /tmp/evaluation-result-1527117-1238578121/solver-1527117-1238578121 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527117-1238578121.cnf aimd 1

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

MD5SUM BENCH= a1a4d8d82b0d4daf47cfa00c0df86ca5
RANDOM SEED=1884993771

node47.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		: 3000.216
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		: 3000.216
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:       1168064 kB
Buffers:        109496 kB
Cached:         674436 kB
SwapCached:       7792 kB
Active:         277680 kB
Inactive:       516596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1168064 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          16084 kB
Slab:            79544 kB
Committed_AS:  3166336 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-04-01 11:38:45