Trace number 1526593

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) 1200.13 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S816613570-013.cnf
MD5SUM81069fe0820ec926c4489d15e9670c03
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark79.3159
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1692     5121 |      --       0       --      -- |     --   | -8/21
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 393   #clauses: 1692   #literals: 5121
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-1526593-1238516680/watcher-1526593-1238516680 -o /tmp/evaluation-result-1526593-1238516680/solver-1526593-1238516680 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526593-1238516680.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: 0.92 0.98 0.99 3/64 25380
/proc/meminfo: memFree=1089128/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1124333560 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 235 195 169 0 50 0
[pid=25381] ppid=25380 vsize=832 CPUtime=0
/proc/25381/stat : 25381 (SatElite) R 25380 25380 25343 0 -1 4194304 144 0 0 0 0 0 0 0 19 0 1 0 1124333561 851968 128 1992294400 134512640 135034092 4294956096 18446744073709551615 134566574 0 0 4096 3 0 0 0 17 0 0 0
/proc/25381/statm: 208 128 68 127 0 78 0

[startup+0.0595771 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25380
/proc/meminfo: memFree=1089128/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.521958 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25380
/proc/meminfo: memFree=1089128/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.602965 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25380
/proc/meminfo: memFree=1089128/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702976 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25380
/proc/meminfo: memFree=1089128/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50605 s]
/proc/loadavg: 0.92 0.98 0.99 4/67 25384
/proc/meminfo: memFree=1086096/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
[pid=25383] ppid=25380 vsize=15768 CPUtime=2.97
/proc/25383/stat : 25383 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194304 857 0 0 0 297 0 0 0 17 0 2 0 1124333561 16146432 843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25383/statm: 3942 843 83 193 0 3746 0
[pid=25383/tid=25384] ppid=25380 vsize=15768 CPUtime=1.48
/proc/25383/task/25384/stat : 25384 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194368 389 0 0 0 148 0 0 0 17 0 2 0 1124333562 16146432 843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 21124

[startup+3.10119 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 25384
/proc/meminfo: memFree=1083920/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
[pid=25383] ppid=25380 vsize=17488 CPUtime=6.16
/proc/25383/stat : 25383 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194304 1376 0 0 0 615 1 0 0 17 0 2 0 1124333561 17907712 1362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25383/statm: 4372 1362 83 193 0 4176 0
[pid=25383/tid=25384] ppid=25380 vsize=17488 CPUtime=3.07
/proc/25383/task/25384/stat : 25384 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194368 645 0 0 0 307 0 0 0 17 0 2 0 1124333562 17907712 1362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 22844

[startup+6.30147 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 25384
/proc/meminfo: memFree=1079952/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
[pid=25383] ppid=25380 vsize=21896 CPUtime=12.53
/proc/25383/stat : 25383 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194304 2288 0 0 0 1251 2 0 0 17 0 2 0 1124333561 22421504 2274 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25383/statm: 5474 2274 83 193 0 5278 0
[pid=25383/tid=25384] ppid=25380 vsize=21896 CPUtime=6.27
/proc/25383/task/25384/stat : 25384 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194368 1085 0 0 0 627 0 0 0 18 0 2 0 1124333562 22421504 2274 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27252

[startup+12.702 s]
/proc/loadavg: 1.16 1.03 1.01 3/67 25384
/proc/meminfo: memFree=1075808/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
[pid=25383] ppid=25380 vsize=26376 CPUtime=25.3
/proc/25383/stat : 25383 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194304 3314 0 0 0 2527 3 0 0 17 0 2 0 1124333561 27009024 3300 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25383/statm: 6594 3300 83 193 0 6398 0
[pid=25383/tid=25384] ppid=25380 vsize=26376 CPUtime=12.67
/proc/25383/task/25384/stat : 25384 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194368 1561 0 0 0 1266 1 0 0 20 0 2 0 1124333562 27009024 3300 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31732

[startup+25.5021 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 25384
/proc/meminfo: memFree=1073120/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
[pid=25383] ppid=25380 vsize=29768 CPUtime=50.86
/proc/25383/stat : 25383 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194304 4120 0 0 0 5081 5 0 0 18 0 2 0 1124333561 30482432 4106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25383/statm: 7442 4106 83 193 0 7246 0
[pid=25383/tid=25384] ppid=25380 vsize=29768 CPUtime=25.46
/proc/25383/task/25384/stat : 25384 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194368 1921 0 0 0 2545 1 0 0 25 0 2 0 1124333562 30482432 4106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 35124

[startup+51.1023 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 25384
/proc/meminfo: memFree=1068448/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
[pid=25383] ppid=25380 vsize=34696 CPUtime=101.93
/proc/25383/stat : 25383 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194304 5174 0 0 0 10186 7 0 0 18 0 2 0 1124333561 35528704 5160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25383/statm: 8674 5160 83 193 0 8478 0
[pid=25383/tid=25384] ppid=25380 vsize=34696 CPUtime=51.04
/proc/25383/task/25384/stat : 25384 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194368 2484 0 0 0 5101 3 0 0 25 0 2 0 1124333562 35528704 5160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 40052

[startup+102.303 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 25384
/proc/meminfo: memFree=1063200/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
[pid=25383] ppid=25380 vsize=40284 CPUtime=204.09
/proc/25383/stat : 25383 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194304 6473 0 0 0 20400 9 0 0 25 0 2 0 1124333561 41250816 6459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25383/statm: 10071 6459 83 193 0 9875 0
[pid=25383/tid=25384] ppid=25380 vsize=40284 CPUtime=102.22
/proc/25383/task/25384/stat : 25384 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194368 3045 0 0 0 10218 4 0 0 25 0 2 0 1124333562 41250816 6459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 45640

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 25384
/proc/meminfo: memFree=1056480/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
[pid=25383] ppid=25380 vsize=46140 CPUtime=323.83
/proc/25383/stat : 25383 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194304 8101 0 0 0 32371 12 0 0 25 0 2 0 1124333561 47247360 8087 1992294400 134512640 135305190 4294956144 18446744073709551615 134557342 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25383/statm: 11535 8087 83 193 0 11339 0
[pid=25383/tid=25384] ppid=25380 vsize=46140 CPUtime=162.2
/proc/25383/task/25384/stat : 25384 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194368 3902 0 0 0 16214 6 0 0 25 0 2 0 1124333562 47247360 8087 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 51496

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 25384
/proc/meminfo: memFree=1053024/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
[pid=25383] ppid=25380 vsize=49844 CPUtime=443.57
/proc/25383/stat : 25383 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194304 9015 0 0 0 44344 13 0 0 25 0 2 0 1124333561 51040256 9001 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25383/statm: 12461 9001 83 193 0 12265 0
[pid=25383/tid=25384] ppid=25380 vsize=49844 CPUtime=222.17
/proc/25383/task/25384/stat : 25384 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194368 4406 0 0 0 22210 7 0 0 25 0 2 0 1124333562 51040256 9001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 55200

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 25384
/proc/meminfo: memFree=1049760/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
[pid=25383] ppid=25380 vsize=53324 CPUtime=563.31
/proc/25383/stat : 25383 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194304 9789 0 0 0 56316 15 0 0 25 0 2 0 1124333561 54603776 9775 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25383/statm: 13331 9775 83 193 0 13135 0
[pid=25383/tid=25384] ppid=25380 vsize=53324 CPUtime=282.15
/proc/25383/task/25384/stat : 25384 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194368 4677 0 0 0 28207 8 0 0 25 0 2 0 1124333562 54603776 9775 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 58680

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 25384
/proc/meminfo: memFree=1044128/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
[pid=25383] ppid=25380 vsize=58532 CPUtime=683.05
/proc/25383/stat : 25383 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194304 11196 0 0 0 68287 18 0 0 18 0 2 0 1124333561 59936768 11182 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25383/statm: 14633 11182 83 193 0 14437 0
[pid=25383/tid=25384] ppid=25380 vsize=58532 CPUtime=342.12
/proc/25383/task/25384/stat : 25384 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194368 5418 0 0 0 34203 9 0 0 25 0 2 0 1124333562 59936768 11182 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 63888

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 25384
/proc/meminfo: memFree=1042592/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
[pid=25383] ppid=25380 vsize=60008 CPUtime=802.79
/proc/25383/stat : 25383 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194304 11598 0 0 0 80260 19 0 0 25 0 2 0 1124333561 61448192 11584 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25383/statm: 15002 11584 83 193 0 14806 0
[pid=25383/tid=25384] ppid=25380 vsize=60008 CPUtime=402.09
/proc/25383/task/25384/stat : 25384 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194368 5639 0 0 0 40199 10 0 0 25 0 2 0 1124333562 61448192 11584 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 65364

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 25384
/proc/meminfo: memFree=1037792/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
[pid=25383] ppid=25380 vsize=65536 CPUtime=922.55
/proc/25383/stat : 25383 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194304 12778 0 0 0 92234 21 0 0 17 0 2 0 1124333561 67108864 12764 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25383/statm: 16384 12764 83 193 0 16188 0
[pid=25383/tid=25384] ppid=25380 vsize=65536 CPUtime=462.08
/proc/25383/task/25384/stat : 25384 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194368 6425 0 0 0 46197 11 0 0 25 0 2 0 1124333562 67108864 12764 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 70892

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 25384
/proc/meminfo: memFree=1035104/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
[pid=25383] ppid=25380 vsize=68152 CPUtime=1042.27
/proc/25383/stat : 25383 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194304 13474 0 0 0 104206 21 0 0 25 0 2 0 1124333561 69787648 13460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25383/statm: 17038 13460 83 193 0 16842 0
[pid=25383/tid=25384] ppid=25380 vsize=68152 CPUtime=522.03
/proc/25383/task/25384/stat : 25384 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194368 6652 0 0 0 52192 11 0 0 25 0 2 0 1124333562 69787648 13460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 73508

[startup+582.306 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 25384
/proc/meminfo: memFree=1033504/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
[pid=25383] ppid=25380 vsize=70352 CPUtime=1162.02
/proc/25383/stat : 25383 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194304 13870 0 0 0 116180 22 0 0 25 0 2 0 1124333561 72040448 13856 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25383/statm: 17588 13856 83 193 0 17392 0
[pid=25383/tid=25384] ppid=25380 vsize=70352 CPUtime=582.02
/proc/25383/task/25384/stat : 25384 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194368 6799 0 0 0 58190 12 0 0 25 0 2 0 1124333562 72040448 13856 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 75708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 25384
/proc/meminfo: memFree=1032288/2055920 swapFree=4167280/4192956
[pid=25380] ppid=25378 vsize=5356 CPUtime=0
/proc/25380/stat : 25380 (manysat.sh) S 25378 25380 25343 0 -1 4194304 312 149 0 0 0 0 0 0 19 0 1 0 1124333560 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25380/statm: 1339 238 195 169 0 50 0
[pid=25383] ppid=25380 vsize=71628 CPUtime=1200.13
/proc/25383/stat : 25383 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194304 14164 0 0 0 119991 22 0 0 25 0 2 0 1124333561 73347072 14150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25383/statm: 17907 14150 83 193 0 17711 0
[pid=25383/tid=25384] ppid=25380 vsize=71628 CPUtime=601.11
/proc/25383/task/25384/stat : 25384 (manysat1.1_stat) R 25380 25380 25343 0 -1 4194368 6957 0 0 0 60099 12 0 0 25 0 2 0 1124333562 73347072 14150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528525 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 76984

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 25380 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=1999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.13
CPU user time (s): 1199.91
CPU system time (s): 0.22
CPU usage (%): 199.55
Max. virtual memory (cumulated for all children) (KiB): 76984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 461
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 0.500923 second user time and 1.69574 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-31 18:24:40
IDJOB=1526593
IDBENCH=70574
IDSOLVER=515
FILE ID=node31/1526593-1238516680
PBS_JOBID= 9062013
Free space on /tmp= 66424 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S816613570-013.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526593-1238516680/watcher-1526593-1238516680 -o /tmp/evaluation-result-1526593-1238516680/solver-1526593-1238516680 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526593-1238516680.cnf aimd 2

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

MD5SUM BENCH= 81069fe0820ec926c4489d15e9670c03
RANDOM SEED=359380813

node31.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		: 3000.214
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		: 3000.214
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:       1089672 kB
Buffers:        118368 kB
Cached:         732424 kB
SwapCached:      18724 kB
Active:         169880 kB
Inactive:       701072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1089672 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1572 kB
Writeback:           0 kB
Mapped:          17292 kB
Slab:            81072 kB
Committed_AS:  3114584 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66424 MiB
End job on node31 at 2009-03-31 18:34:43