Trace number 1526642

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) 1200.04 601.721

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S444219303-098.cnf
MD5SUM19d216b508c325e77d8047e01d28266c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark261.32
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1863     5634 |      --       0       --      -- |     --   | -7/24
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 432   #clauses: 1863   #literals: 5634
0.00/0.00	c CPU time:   0.004999 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-1526642-1238524642/watcher-1526642-1238524642 -o /tmp/evaluation-result-1526642-1238524642/solver-1526642-1238524642 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526642-1238524642.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: 1.00 1.00 1.15 3/73 29370
/proc/meminfo: memFree=1463704/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) R 29368 29370 28996 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 226686986911 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29370/statm: 1339 234 194 169 0 50 0
[pid=29371] ppid=29370 vsize=828 CPUtime=0
/proc/29371/stat : 29371 (SatElite) R 29370 29370 28996 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 1125128158 847872 131 1992294400 134512640 135034092 4294956096 18446744073709551615 134529215 0 0 4096 3 0 0 0 17 0 0 0
/proc/29371/statm: 207 131 68 127 0 77 0

[startup+0.014768 s]
/proc/loadavg: 1.00 1.00 1.15 3/73 29370
/proc/meminfo: memFree=1463704/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.444724 s]
/proc/loadavg: 1.00 1.00 1.15 3/73 29370
/proc/meminfo: memFree=1463704/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.501735 s]
/proc/loadavg: 1.00 1.00 1.15 3/73 29370
/proc/meminfo: memFree=1463704/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701776 s]
/proc/loadavg: 1.00 1.00 1.15 3/73 29370
/proc/meminfo: memFree=1463704/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50294 s]
/proc/loadavg: 1.00 1.00 1.15 3/76 29374
/proc/meminfo: memFree=1460736/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
[pid=29373] ppid=29370 vsize=15840 CPUtime=2.96
/proc/29373/stat : 29373 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194304 853 0 0 0 296 0 0 0 17 0 2 0 1125128159 16220160 839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29373/statm: 3960 839 83 193 0 3764 0
[pid=29373/tid=29374] ppid=29370 vsize=15840 CPUtime=1.47
/proc/29373/task/29374/stat : 29374 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194368 355 0 0 0 147 0 0 0 17 0 2 0 1125128159 16220160 839 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) 21196

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.15 3/76 29374
/proc/meminfo: memFree=1458560/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
[pid=29373] ppid=29370 vsize=18092 CPUtime=6.15
/proc/29373/stat : 29373 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194304 1527 0 0 0 614 1 0 0 17 0 2 0 1125128159 18526208 1513 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29373/statm: 4523 1513 83 193 0 4327 0
[pid=29373/tid=29374] ppid=29370 vsize=18092 CPUtime=3.07
/proc/29373/task/29374/stat : 29374 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194368 697 0 0 0 307 0 0 0 18 0 2 0 1125128159 18526208 1513 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23448

[startup+6.30293 s]
/proc/loadavg: 1.08 1.02 1.16 3/76 29374
/proc/meminfo: memFree=1454080/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
[pid=29373] ppid=29370 vsize=22464 CPUtime=12.53
/proc/29373/stat : 29373 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194304 2510 0 0 0 1251 2 0 0 17 0 2 0 1125128159 23003136 2496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29373/statm: 5616 2496 83 193 0 5420 0
[pid=29373/tid=29374] ppid=29370 vsize=22464 CPUtime=6.27
/proc/29373/task/29374/stat : 29374 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194368 1141 0 0 0 626 1 0 0 21 0 2 0 1125128159 23003136 2496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27820

[startup+12.7022 s]
/proc/loadavg: 1.15 1.03 1.16 3/76 29374
/proc/meminfo: memFree=1449744/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
[pid=29373] ppid=29370 vsize=26448 CPUtime=25.29
/proc/29373/stat : 29373 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194304 3436 0 0 0 2526 3 0 0 17 0 2 0 1125128159 27082752 3413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29373/statm: 6612 3413 83 193 0 6416 0
[pid=29373/tid=29374] ppid=29370 vsize=26448 CPUtime=12.67
/proc/29373/task/29374/stat : 29374 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194368 1525 0 0 0 1265 2 0 0 25 0 2 0 1125128159 27082752 3413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 31804

[startup+25.5018 s]
/proc/loadavg: 1.34 1.08 1.18 3/76 29374
/proc/meminfo: memFree=1446608/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
[pid=29373] ppid=29370 vsize=29536 CPUtime=50.83
/proc/29373/stat : 29373 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194304 4231 0 0 0 5078 5 0 0 25 0 2 0 1125128159 30244864 4208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29373/statm: 7384 4208 83 193 0 7188 0
[pid=29373/tid=29374] ppid=29370 vsize=29536 CPUtime=25.47
/proc/29373/task/29374/stat : 29374 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194368 1923 0 0 0 2544 3 0 0 25 0 2 0 1125128159 30244864 4208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 34892

[startup+51.101 s]
/proc/loadavg: 1.63 1.17 1.20 3/76 29374
/proc/meminfo: memFree=1442896/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
[pid=29373] ppid=29370 vsize=33416 CPUtime=101.87
/proc/29373/stat : 29373 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194304 5189 0 0 0 10180 7 0 0 20 0 2 0 1125128159 34217984 5166 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29373/statm: 8354 5166 83 193 0 8158 0
[pid=29373/tid=29374] ppid=29370 vsize=33416 CPUtime=51.04
/proc/29373/task/29374/stat : 29374 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194368 2399 0 0 0 5100 4 0 0 25 0 2 0 1125128159 34217984 5166 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 38772

[startup+102.301 s]
/proc/loadavg: 1.91 1.31 1.25 3/76 29374
/proc/meminfo: memFree=1436688/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
[pid=29373] ppid=29370 vsize=40492 CPUtime=203.98
/proc/29373/stat : 29373 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194304 6693 0 0 0 20388 10 0 0 21 0 2 0 1125128159 41463808 6670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29373/statm: 10123 6670 83 193 0 9927 0
[pid=29373/tid=29374] ppid=29370 vsize=40492 CPUtime=102.21
/proc/29373/task/29374/stat : 29374 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194368 3201 0 0 0 10216 5 0 0 25 0 2 0 1125128159 41463808 6670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 45848

[startup+162.302 s]
/proc/loadavg: 2.03 1.45 1.30 3/76 29374
/proc/meminfo: memFree=1430992/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
[pid=29373] ppid=29370 vsize=46092 CPUtime=323.65
/proc/29373/stat : 29373 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194304 8096 0 0 0 32352 13 0 0 25 0 2 0 1125128159 47198208 8073 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29373/statm: 11523 8073 83 193 0 11327 0
[pid=29373/tid=29374] ppid=29370 vsize=46092 CPUtime=162.18
/proc/29373/task/29374/stat : 29374 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194368 3914 0 0 0 16211 7 0 0 25 0 2 0 1125128159 47198208 8073 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 51448

[startup+222.302 s]
/proc/loadavg: 2.07 1.56 1.34 3/76 29374
/proc/meminfo: memFree=1424144/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
[pid=29373] ppid=29370 vsize=52476 CPUtime=443.31
/proc/29373/stat : 29373 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194304 9870 0 0 0 44315 16 0 0 20 0 2 0 1125128159 53735424 9847 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29373/statm: 13119 9847 83 193 0 12923 0
[pid=29373/tid=29374] ppid=29370 vsize=52476 CPUtime=222.15
/proc/29373/task/29374/stat : 29374 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194368 4673 0 0 0 22207 8 0 0 25 0 2 0 1125128159 53735424 9847 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.31
Current children cumulated vsize (KiB) 57832

[startup+282.301 s]
/proc/loadavg: 2.08 1.65 1.39 3/76 29374
/proc/meminfo: memFree=1421200/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
[pid=29373] ppid=29370 vsize=56332 CPUtime=562.99
/proc/29373/stat : 29373 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194304 10564 0 0 0 56281 18 0 0 25 0 2 0 1125128159 57683968 10541 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29373/statm: 14083 10541 83 193 0 13887 0
[pid=29373/tid=29374] ppid=29370 vsize=56332 CPUtime=282.12
/proc/29373/task/29374/stat : 29374 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194368 5139 0 0 0 28202 10 0 0 25 0 2 0 1125128159 57683968 10541 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 61688

[startup+342.302 s]
/proc/loadavg: 2.08 1.73 1.43 3/76 29374
/proc/meminfo: memFree=1418704/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
[pid=29373] ppid=29370 vsize=58560 CPUtime=682.67
/proc/29373/stat : 29373 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194304 11169 0 0 0 68248 19 0 0 25 0 2 0 1125128159 59965440 11146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29373/statm: 14640 11146 83 193 0 14444 0
[pid=29373/tid=29374] ppid=29370 vsize=58560 CPUtime=342.1
/proc/29373/task/29374/stat : 29374 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194368 5445 0 0 0 34200 10 0 0 25 0 2 0 1125128159 59965440 11146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 63916

[startup+402.302 s]
/proc/loadavg: 2.08 1.79 1.47 3/76 29374
/proc/meminfo: memFree=1413776/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
[pid=29373] ppid=29370 vsize=63820 CPUtime=802.33
/proc/29373/stat : 29373 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194304 12445 0 0 0 80212 21 0 0 25 0 2 0 1125128159 65351680 12422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29373/statm: 15955 12422 83 193 0 15759 0
[pid=29373/tid=29374] ppid=29370 vsize=63820 CPUtime=402.07
/proc/29373/task/29374/stat : 29374 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194368 6109 0 0 0 40195 12 0 0 25 0 2 0 1125128159 65351680 12422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.33
Current children cumulated vsize (KiB) 69176

[startup+462.307 s]
/proc/loadavg: 2.07 1.84 1.50 3/76 29374
/proc/meminfo: memFree=1411088/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
[pid=29373] ppid=29370 vsize=66084 CPUtime=922.01
/proc/29373/stat : 29373 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194304 13073 0 0 0 92179 22 0 0 25 0 2 0 1125128159 67670016 13050 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29373/statm: 16521 13050 83 193 0 16325 0
[pid=29373/tid=29374] ppid=29370 vsize=66084 CPUtime=462.04
/proc/29373/task/29374/stat : 29374 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194368 6503 0 0 0 46192 12 0 0 25 0 2 0 1125128159 67670016 13050 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.01
Current children cumulated vsize (KiB) 71440

[startup+522.302 s]
/proc/loadavg: 2.07 1.88 1.53 3/76 29374
/proc/meminfo: memFree=1409104/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
[pid=29373] ppid=29370 vsize=68176 CPUtime=1041.68
/proc/29373/stat : 29373 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194304 13568 0 0 0 104145 23 0 0 23 0 2 0 1125128159 69812224 13545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29373/statm: 17044 13545 83 193 0 16848 0
[pid=29373/tid=29374] ppid=29370 vsize=68176 CPUtime=522.01
/proc/29373/task/29374/stat : 29374 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194368 6841 0 0 0 52188 13 0 0 25 0 2 0 1125128159 69812224 13545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.68
Current children cumulated vsize (KiB) 73532

[startup+582.301 s]
/proc/loadavg: 2.02 1.90 1.56 3/76 29375
/proc/meminfo: memFree=1402640/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
[pid=29373] ppid=29370 vsize=75780 CPUtime=1161.35
/proc/29373/stat : 29373 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194304 15182 0 0 0 116110 25 0 0 25 0 2 0 1125128159 77598720 15159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528435 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29373/statm: 18945 15159 83 193 0 18749 0
[pid=29373/tid=29374] ppid=29370 vsize=75780 CPUtime=581.98
/proc/29373/task/29374/stat : 29374 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194368 7690 0 0 0 58184 14 0 0 25 0 2 0 1125128159 77598720 15159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.35
Current children cumulated vsize (KiB) 81136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 2.02 1.91 1.57 3/76 29375
/proc/meminfo: memFree=1400912/2055920 swapFree=4170060/4192956
[pid=29370] ppid=29368 vsize=5356 CPUtime=0
/proc/29370/stat : 29370 (manysat.sh) S 29368 29370 28996 0 -1 4194304 312 152 0 0 0 0 0 0 18 0 1 0 1125128158 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29370/statm: 1339 238 195 169 0 50 0
[pid=29373] ppid=29370 vsize=77716 CPUtime=1200.04
/proc/29373/stat : 29373 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194304 15612 0 0 0 119978 26 0 0 25 0 2 0 1125128159 79581184 15589 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29373/statm: 19429 15589 83 193 0 19233 0
[pid=29373/tid=29374] ppid=29370 vsize=77716 CPUtime=601.38
/proc/29373/task/29374/stat : 29374 (manysat1.1_stat) R 29370 29370 28996 0 -1 4194368 7991 0 0 0 60123 15 0 0 25 0 2 0 1125128159 79581184 15589 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 83072

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 29370 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=999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.721
CPU time (s): 1200.04
CPU user time (s): 1199.78
CPU system time (s): 0.26
CPU usage (%): 199.435
Max. virtual memory (cumulated for all children) (KiB): 83072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
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= 464
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.666898 second user time and 2.07868 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-31 20:37:22
IDJOB=1526642
IDBENCH=70584
IDSOLVER=514
FILE ID=node80/1526642-1238524642
PBS_JOBID= 9062010
Free space on /tmp= 64800 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S444219303-098.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526642-1238524642/watcher-1526642-1238524642 -o /tmp/evaluation-result-1526642-1238524642/solver-1526642-1238524642 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526642-1238524642.cnf aimd 1

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

MD5SUM BENCH= 19d216b508c325e77d8047e01d28266c
RANDOM SEED=1565599077

node80.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		: 3000.263
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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1464256 kB
Buffers:         89388 kB
Cached:         406996 kB
SwapCached:      14568 kB
Active:         217916 kB
Inactive:       294920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464256 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          21976 kB
Slab:            64040 kB
Committed_AS:  2950000 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-03-31 20:47:26