Trace number 1526473

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.05 601.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1331813943-033.cnf
MD5SUM3c2c13464ac33c271a6f6b3146a6fa75
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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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 |    2210     6630 |     662       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2199     6706 |      --       0       --      -- |     --   | -11/76
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 509   #clauses: 2199   #literals: 6706
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-1526473-1238501448/watcher-1526473-1238501448 -o /tmp/evaluation-result-1526473-1238501448/solver-1526473-1238501448 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526473-1238501448.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.09 3/64 16311
/proc/meminfo: memFree=1545528/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) R 16309 16311 16056 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1122809810 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 254195329695 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16311/statm: 1339 234 194 169 0 50 0
[pid=16312] ppid=16311 vsize=956 CPUtime=0
/proc/16312/stat : 16312 (SatElite) R 16311 16311 16056 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 1122809810 978944 134 1992294400 134512640 135034092 4294956096 18446744073709551615 134778700 0 0 4096 3 0 0 0 17 0 0 0
/proc/16312/statm: 239 140 65 127 0 109 0

[startup+0.0430111 s]
/proc/loadavg: 1.00 1.01 1.09 3/64 16311
/proc/meminfo: memFree=1545528/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.386177 s]
/proc/loadavg: 1.00 1.01 1.09 3/64 16311
/proc/meminfo: memFree=1545528/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.403294 s]
/proc/loadavg: 1.00 1.01 1.09 3/64 16311
/proc/meminfo: memFree=1545528/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701772 s]
/proc/loadavg: 1.00 1.01 1.09 3/64 16311
/proc/meminfo: memFree=1545528/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5019 s]
/proc/loadavg: 1.08 1.03 1.10 3/67 16315
/proc/meminfo: memFree=1542688/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
[pid=16314] ppid=16311 vsize=15756 CPUtime=2.95
/proc/16314/stat : 16314 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194304 867 0 0 0 294 1 0 0 16 0 2 0 1122809811 16134144 853 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16314/statm: 3939 853 83 193 0 3743 0
[pid=16314/tid=16315] ppid=16311 vsize=15756 CPUtime=1.47
/proc/16314/task/16315/stat : 16315 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194368 317 0 0 0 147 0 0 0 18 0 2 0 1122809812 16134144 853 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 21112

[startup+3.10215 s]
/proc/loadavg: 1.08 1.03 1.10 3/67 16315
/proc/meminfo: memFree=1540256/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
[pid=16314] ppid=16311 vsize=17864 CPUtime=6.14
/proc/16314/stat : 16314 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194304 1466 0 0 0 613 1 0 0 17 0 2 0 1122809811 18292736 1452 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16314/statm: 4466 1452 83 193 0 4270 0
[pid=16314/tid=16315] ppid=16311 vsize=17864 CPUtime=3.07
/proc/16314/task/16315/stat : 16315 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194368 599 0 0 0 306 1 0 0 18 0 2 0 1122809812 18292736 1452 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 23220

[startup+6.30164 s]
/proc/loadavg: 1.15 1.04 1.10 3/67 16315
/proc/meminfo: memFree=1536488/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
[pid=16314] ppid=16311 vsize=22508 CPUtime=12.53
/proc/16314/stat : 16314 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194304 2448 0 0 0 1250 3 0 0 17 0 2 0 1122809811 23048192 2434 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16314/statm: 5627 2434 83 193 0 5431 0
[pid=16314/tid=16315] ppid=16311 vsize=22508 CPUtime=6.26
/proc/16314/task/16315/stat : 16315 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194368 1031 0 0 0 625 1 0 0 21 0 2 0 1122809812 23048192 2434 1992294400 134512640 135305190 4294956144 18446744073709551615 134528525 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27864

[startup+12.7026 s]
/proc/loadavg: 1.22 1.06 1.10 3/67 16315
/proc/meminfo: memFree=1532264/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
[pid=16314] ppid=16311 vsize=25580 CPUtime=25.3
/proc/16314/stat : 16314 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194304 3245 0 0 0 2526 4 0 0 17 0 2 0 1122809811 26193920 3231 1992294400 134512640 135305190 4294956144 18446744073709551615 134556726 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16314/statm: 6395 3231 83 193 0 6199 0
[pid=16314/tid=16315] ppid=16311 vsize=25580 CPUtime=12.67
/proc/16314/task/16315/stat : 16315 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194368 1342 0 0 0 1265 2 0 0 25 0 2 0 1122809812 26193920 3231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 30936

[startup+25.5056 s]
/proc/loadavg: 1.39 1.10 1.12 3/67 16315
/proc/meminfo: memFree=1528552/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
[pid=16314] ppid=16311 vsize=29440 CPUtime=50.84
/proc/16314/stat : 16314 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194304 4194 0 0 0 5079 5 0 0 21 0 2 0 1122809811 30146560 4180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16314/statm: 7360 4180 83 193 0 7164 0
[pid=16314/tid=16315] ppid=16311 vsize=29440 CPUtime=25.45
/proc/16314/task/16315/stat : 16315 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194368 1787 0 0 0 2543 2 0 0 22 0 2 0 1122809812 30146560 4180 1992294400 134512640 135305190 4294956144 18446744073709551615 134541283 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 34796

[startup+51.1015 s]
/proc/loadavg: 1.60 1.17 1.14 3/67 16315
/proc/meminfo: memFree=1524392/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
[pid=16314] ppid=16311 vsize=33432 CPUtime=101.91
/proc/16314/stat : 16314 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194304 5283 0 0 0 10184 7 0 0 17 0 2 0 1122809811 34234368 5269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16314/statm: 8358 5269 83 193 0 8162 0
[pid=16314/tid=16315] ppid=16311 vsize=33432 CPUtime=51.05
/proc/16314/task/16315/stat : 16315 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194368 2242 0 0 0 5101 4 0 0 23 0 2 0 1122809812 34234368 5269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 38788

[startup+102.301 s]
/proc/loadavg: 1.82 1.30 1.18 3/67 16315
/proc/meminfo: memFree=1516328/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
[pid=16314] ppid=16311 vsize=41872 CPUtime=204.07
/proc/16314/stat : 16314 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194304 7259 0 0 0 20397 10 0 0 25 0 2 0 1122809811 42876928 7245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16314/statm: 10468 7245 83 193 0 10272 0
[pid=16314/tid=16315] ppid=16311 vsize=41872 CPUtime=102.22
/proc/16314/task/16315/stat : 16315 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194368 3106 0 0 0 10217 5 0 0 25 0 2 0 1122809812 42876928 7245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 47228

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.23 3/67 16315
/proc/meminfo: memFree=1508648/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
[pid=16314] ppid=16311 vsize=49384 CPUtime=323.8
/proc/16314/stat : 16314 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194304 9125 0 0 0 32366 14 0 0 25 0 2 0 1122809811 50569216 9111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16314/statm: 12346 9111 83 193 0 12150 0
[pid=16314/tid=16315] ppid=16311 vsize=49384 CPUtime=162.2
/proc/16314/task/16315/stat : 16315 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194368 4210 0 0 0 16213 7 0 0 25 0 2 0 1122809812 50569216 9111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 54740

[startup+222.302 s]
/proc/loadavg: 1.97 1.53 1.28 3/67 16315
/proc/meminfo: memFree=1505512/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
[pid=16314] ppid=16311 vsize=52572 CPUtime=443.54
/proc/16314/stat : 16314 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194304 9938 0 0 0 44338 16 0 0 17 0 2 0 1122809811 53833728 9924 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16314/statm: 13143 9924 83 193 0 12947 0
[pid=16314/tid=16315] ppid=16311 vsize=52572 CPUtime=222.17
/proc/16314/task/16315/stat : 16315 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194368 4707 0 0 0 22209 8 0 0 23 0 2 0 1122809812 53833728 9924 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 57928

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.32 3/67 16315
/proc/meminfo: memFree=1501608/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
[pid=16314] ppid=16311 vsize=56828 CPUtime=563.27
/proc/16314/stat : 16314 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194304 10941 0 0 0 56310 17 0 0 21 0 2 0 1122809811 58191872 10927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16314/statm: 14207 10927 83 193 0 14011 0
[pid=16314/tid=16315] ppid=16311 vsize=56828 CPUtime=282.16
/proc/16314/task/16315/stat : 16315 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194368 5114 0 0 0 28207 9 0 0 25 0 2 0 1122809812 58191872 10927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 62184

[startup+342.306 s]
/proc/loadavg: 1.99 1.68 1.36 3/67 16315
/proc/meminfo: memFree=1497704/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
[pid=16314] ppid=16311 vsize=60456 CPUtime=683.01
/proc/16314/stat : 16314 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194304 11891 0 0 0 68283 18 0 0 25 0 2 0 1122809811 61906944 11877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16314/statm: 15114 11877 83 193 0 14918 0
[pid=16314/tid=16315] ppid=16311 vsize=60456 CPUtime=342.13
/proc/16314/task/16315/stat : 16315 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194368 5521 0 0 0 34204 9 0 0 25 0 2 0 1122809812 61906944 11877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 65812

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.39 3/67 16315
/proc/meminfo: memFree=1493864/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
[pid=16314] ppid=16311 vsize=64964 CPUtime=802.74
/proc/16314/stat : 16314 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194304 12877 0 0 0 80254 20 0 0 25 0 2 0 1122809811 66523136 12863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16314/statm: 16241 12863 83 193 0 16045 0
[pid=16314/tid=16315] ppid=16311 vsize=64964 CPUtime=402.11
/proc/16314/task/16315/stat : 16315 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194368 6019 0 0 0 40201 10 0 0 25 0 2 0 1122809812 66523136 12863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 70320

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.43 3/67 16315
/proc/meminfo: memFree=1491112/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
[pid=16314] ppid=16311 vsize=67348 CPUtime=922.46
/proc/16314/stat : 16314 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194304 13538 0 0 0 92225 21 0 0 25 0 2 0 1122809811 68964352 13524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16314/statm: 16837 13524 83 193 0 16641 0
[pid=16314/tid=16315] ppid=16311 vsize=67348 CPUtime=462.08
/proc/16314/task/16315/stat : 16315 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194368 6439 0 0 0 46197 11 0 0 25 0 2 0 1122809812 68964352 13524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 72704

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.46 3/67 16315
/proc/meminfo: memFree=1489768/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
[pid=16314] ppid=16311 vsize=69208 CPUtime=1042.2
/proc/16314/stat : 16314 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194304 13889 0 0 0 104199 21 0 0 25 0 2 0 1122809811 70868992 13875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16314/statm: 17302 13875 83 193 0 17106 0
[pid=16314/tid=16315] ppid=16311 vsize=69208 CPUtime=522.06
/proc/16314/task/16315/stat : 16315 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194368 6619 0 0 0 52195 11 0 0 25 0 2 0 1122809812 70868992 13875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.2
Current children cumulated vsize (KiB) 74564

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.49 3/67 16315
/proc/meminfo: memFree=1485096/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
[pid=16314] ppid=16311 vsize=73460 CPUtime=1161.94
/proc/16314/stat : 16314 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194304 15041 0 0 0 116171 23 0 0 18 0 2 0 1122809811 75223040 15027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16314/statm: 18365 15027 83 193 0 18169 0
[pid=16314/tid=16315] ppid=16311 vsize=73460 CPUtime=582.05
/proc/16314/task/16315/stat : 16315 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194368 7247 0 0 0 58192 13 0 0 25 0 2 0 1122809812 75223040 15027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.94
Current children cumulated vsize (KiB) 78816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.86 1.50 3/67 16315
/proc/meminfo: memFree=1483112/2055920 swapFree=4176720/4192956
[pid=16311] ppid=16309 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (manysat.sh) S 16309 16311 16056 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122809810 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16311/statm: 1339 238 195 169 0 50 0
[pid=16314] ppid=16311 vsize=75560 CPUtime=1200.05
/proc/16314/stat : 16314 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194304 15528 0 0 0 119981 24 0 0 25 0 2 0 1122809811 77373440 15514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16314/statm: 18890 15514 83 193 0 18694 0
[pid=16314/tid=16315] ppid=16311 vsize=75560 CPUtime=601.14
/proc/16314/task/16315/stat : 16315 (manysat1.1_stat) R 16311 16311 16056 0 -1 4194368 7498 0 0 0 60101 13 0 0 25 0 2 0 1122809812 77373440 15514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 80916

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 16311 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.05
CPU user time (s): 1199.81
CPU system time (s): 0.24
CPU usage (%): 199.536
Max. virtual memory (cumulated for all children) (KiB): 80916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 481
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 0.568913 second user time and 1.62875 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-31 14:10:48
IDJOB=1526473
IDBENCH=70550
IDSOLVER=515
FILE ID=node34/1526473-1238501448
PBS_JOBID= 9061938
Free space on /tmp= 66380 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1331813943-033.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526473-1238501448/watcher-1526473-1238501448 -o /tmp/evaluation-result-1526473-1238501448/solver-1526473-1238501448 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526473-1238501448.cnf aimd 2

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

MD5SUM BENCH= 3c2c13464ac33c271a6f6b3146a6fa75
RANDOM SEED=1194682726

node34.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		: 3000.259
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		: 3000.259
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:       1546008 kB
Buffers:         85152 kB
Cached:         326372 kB
SwapCached:      10076 kB
Active:         162504 kB
Inactive:       260512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1546008 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            72980 kB
Committed_AS:  2719884 kB
PageTables:       1388 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= 66380 MiB
End job on node34 at 2009-03-31 14:20:52