Trace number 1526406

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 0/2009-03-20? (TO) 1200.12 601.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S645163129-012.cnf
MD5SUM009e989e2755ac440b0ff3df87428440
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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2117     6392 |      --       0       --      -- |     --   | -8/17
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 491   #clauses: 2117   #literals: 6392
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	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-1526406-1238494780/watcher-1526406-1238494780 -o /tmp/evaluation-result-1526406-1238494780/solver-1526406-1238494780 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526406-1238494780.cnf aimd 0 

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: 2.47 2.43 2.27 3/64 11747
/proc/meminfo: memFree=1572528/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) R 11745 11747 11580 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255236565663 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11747/statm: 1339 234 194 169 0 50 0
[pid=11748] ppid=11747 vsize=5356 CPUtime=0
/proc/11748/stat : 11748 (manysat.sh) R 11747 11747 11580 0 -1 4194368 13 0 0 0 0 0 0 0 18 0 1 0 1122143872 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236171933 0 0 4100 65536 0 0 0 17 1 0 0
/proc/11748/statm: 1339 235 195 169 0 50 0

[startup+0.012227 s]
/proc/loadavg: 2.47 2.43 2.27 3/64 11747
/proc/meminfo: memFree=1572528/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 235 195 169 0 50 0
[pid=11748] ppid=11747 vsize=964 CPUtime=0
/proc/11748/stat : 11748 (SatElite) R 11747 11747 11580 0 -1 4194304 162 0 0 0 0 0 0 0 20 0 1 0 1122143872 987136 146 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/11748/statm: 241 146 69 127 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6320

[startup+0.102238 s]
/proc/loadavg: 2.47 2.43 2.27 3/64 11747
/proc/meminfo: memFree=1572528/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30226 s]
/proc/loadavg: 2.47 2.43 2.27 3/64 11747
/proc/meminfo: memFree=1572528/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701302 s]
/proc/loadavg: 2.47 2.43 2.27 3/64 11747
/proc/meminfo: memFree=1572528/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50139 s]
/proc/loadavg: 2.47 2.43 2.27 3/67 11751
/proc/meminfo: memFree=1569816/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
[pid=11750] ppid=11747 vsize=15756 CPUtime=2.95
/proc/11750/stat : 11750 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194304 835 0 0 0 295 0 0 0 16 0 2 0 1122143873 16134144 821 1992294400 134512640 135305190 4294956144 18446744073709551615 134557983 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11750/statm: 3939 821 83 193 0 3743 0
[pid=11750/tid=11751] ppid=11747 vsize=15756 CPUtime=1.47
/proc/11750/task/11751/stat : 11751 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194368 334 0 0 0 147 0 0 0 17 0 2 0 1122143873 16134144 821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 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+3.10157 s]
/proc/loadavg: 2.43 2.43 2.27 3/67 11751
/proc/meminfo: memFree=1567896/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
[pid=11750] ppid=11747 vsize=17600 CPUtime=6.15
/proc/11750/stat : 11750 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194304 1381 0 0 0 615 0 0 0 17 0 2 0 1122143873 18022400 1367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11750/statm: 4400 1367 83 193 0 4204 0
[pid=11750/tid=11751] ppid=11747 vsize=17600 CPUtime=3.07
/proc/11750/task/11751/stat : 11751 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194368 583 0 0 0 307 0 0 0 17 0 2 0 1122143873 18022400 1367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 22956

[startup+6.30291 s]
/proc/loadavg: 2.43 2.43 2.27 3/67 11751
/proc/meminfo: memFree=1563672/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
[pid=11750] ppid=11747 vsize=22268 CPUtime=12.53
/proc/11750/stat : 11750 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194304 2425 0 0 0 1252 1 0 0 17 0 2 0 1122143873 22802432 2411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11750/statm: 5567 2411 83 193 0 5371 0
[pid=11750/tid=11751] ppid=11747 vsize=22268 CPUtime=6.26
/proc/11750/task/11751/stat : 11751 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194368 1067 0 0 0 626 0 0 0 18 0 2 0 1122143873 22802432 2411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27624

[startup+12.7016 s]
/proc/loadavg: 2.40 2.42 2.27 3/67 11751
/proc/meminfo: memFree=1559320/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
[pid=11750] ppid=11747 vsize=25556 CPUtime=25.3
/proc/11750/stat : 11750 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194304 3250 0 0 0 2526 4 0 0 18 0 2 0 1122143873 26169344 3236 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11750/statm: 6389 3236 83 193 0 6193 0
[pid=11750/tid=11751] ppid=11747 vsize=25556 CPUtime=12.67
/proc/11750/task/11751/stat : 11751 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194368 1422 0 0 0 1265 2 0 0 25 0 2 0 1122143873 26169344 3236 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 30912

[startup+25.503 s]
/proc/loadavg: 2.31 2.40 2.26 3/67 11751
/proc/meminfo: memFree=1555800/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
[pid=11750] ppid=11747 vsize=29344 CPUtime=50.85
/proc/11750/stat : 11750 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194304 4207 0 0 0 5079 6 0 0 17 0 2 0 1122143873 30048256 4193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11750/statm: 7336 4193 83 193 0 7140 0
[pid=11750/tid=11751] ppid=11747 vsize=29344 CPUtime=25.46
/proc/11750/task/11751/stat : 11751 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194368 1907 0 0 0 2543 3 0 0 25 0 2 0 1122143873 30048256 4193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34700

[startup+51.1027 s]
/proc/loadavg: 2.20 2.36 2.26 3/67 11751
/proc/meminfo: memFree=1550744/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
[pid=11750] ppid=11747 vsize=34752 CPUtime=101.93
/proc/11750/stat : 11750 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194304 5469 0 0 0 10183 10 0 0 19 0 2 0 1122143873 35586048 5455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11750/statm: 8688 5455 83 193 0 8492 0
[pid=11750/tid=11751] ppid=11747 vsize=34752 CPUtime=50.98
/proc/11750/task/11751/stat : 11751 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194368 2501 0 0 0 5093 5 0 0 25 0 2 0 1122143873 35586048 5455 1992294400 134512640 135305190 4294956144 18446744073709551615 134569921 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 40108

[startup+102.306 s]
/proc/loadavg: 2.08 2.30 2.24 3/67 11751
/proc/meminfo: memFree=1544728/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
[pid=11750] ppid=11747 vsize=40204 CPUtime=204.09
/proc/11750/stat : 11750 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194304 6901 0 0 0 20396 13 0 0 25 0 2 0 1122143873 41168896 6887 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11750/statm: 10051 6887 83 193 0 9855 0
[pid=11750/tid=11751] ppid=11747 vsize=40204 CPUtime=101.96
/proc/11750/task/11751/stat : 11751 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194368 3321 0 0 0 10189 7 0 0 25 0 2 0 1122143873 41168896 6887 1992294400 134512640 135305190 4294956144 18446744073709551615 134556841 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 45560

[startup+162.303 s]
/proc/loadavg: 2.03 2.25 2.22 3/67 11751
/proc/meminfo: memFree=1539864/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
[pid=11750] ppid=11747 vsize=45396 CPUtime=323.83
/proc/11750/stat : 11750 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194304 8108 0 0 0 32368 15 0 0 25 0 2 0 1122143873 46485504 8094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11750/statm: 11349 8094 83 193 0 11153 0
[pid=11750/tid=11751] ppid=11747 vsize=45396 CPUtime=161.73
/proc/11750/task/11751/stat : 11751 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194368 3895 0 0 0 16165 8 0 0 25 0 2 0 1122143873 46485504 8094 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) 50752

[startup+222.302 s]
/proc/loadavg: 2.01 2.20 2.20 3/67 11751
/proc/meminfo: memFree=1535000/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
[pid=11750] ppid=11747 vsize=50324 CPUtime=443.57
/proc/11750/stat : 11750 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194304 9319 0 0 0 44340 17 0 0 25 0 2 0 1122143873 51531776 9305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11750/statm: 12581 9305 83 193 0 12385 0
[pid=11750/tid=11751] ppid=11747 vsize=50324 CPUtime=221.49
/proc/11750/task/11751/stat : 11751 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194368 4479 0 0 0 22140 9 0 0 25 0 2 0 1122143873 51531776 9305 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) 55680

[startup+282.302 s]
/proc/loadavg: 2.00 2.16 2.19 3/67 11751
/proc/meminfo: memFree=1529048/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
[pid=11750] ppid=11747 vsize=56908 CPUtime=563.31
/proc/11750/stat : 11750 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194304 10820 0 0 0 56312 19 0 0 25 0 2 0 1122143873 58273792 10806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11750/statm: 14227 10806 83 193 0 14031 0
[pid=11750/tid=11751] ppid=11747 vsize=56908 CPUtime=281.25
/proc/11750/task/11751/stat : 11751 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194368 5240 0 0 0 28114 11 0 0 25 0 2 0 1122143873 58273792 10806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 62264

[startup+342.303 s]
/proc/loadavg: 2.00 2.13 2.17 3/67 11751
/proc/meminfo: memFree=1527448/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
[pid=11750] ppid=11747 vsize=59080 CPUtime=683.05
/proc/11750/stat : 11750 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194304 11218 0 0 0 68285 20 0 0 25 0 2 0 1122143873 60497920 11204 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11750/statm: 14770 11204 83 193 0 14574 0
[pid=11750/tid=11751] ppid=11747 vsize=59080 CPUtime=341.01
/proc/11750/task/11751/stat : 11751 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194368 5436 0 0 0 34090 11 0 0 25 0 2 0 1122143873 60497920 11204 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) 64436

[startup+402.302 s]
/proc/loadavg: 2.00 2.10 2.16 3/67 11751
/proc/meminfo: memFree=1523416/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
[pid=11750] ppid=11747 vsize=63396 CPUtime=802.79
/proc/11750/stat : 11750 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194304 12226 0 0 0 80257 22 0 0 25 0 2 0 1122143873 64917504 12212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11750/statm: 15849 12212 83 193 0 15653 0
[pid=11750/tid=11751] ppid=11747 vsize=63396 CPUtime=400.77
/proc/11750/task/11751/stat : 11751 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194368 5909 0 0 0 40065 12 0 0 25 0 2 0 1122143873 64917504 12212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 68752

[startup+462.303 s]
/proc/loadavg: 2.00 2.08 2.15 3/67 11751
/proc/meminfo: memFree=1521944/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
[pid=11750] ppid=11747 vsize=64180 CPUtime=922.53
/proc/11750/stat : 11750 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194304 12586 0 0 0 92230 23 0 0 25 0 2 0 1122143873 65720320 12572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11750/statm: 16045 12572 83 193 0 15849 0
[pid=11750/tid=11751] ppid=11747 vsize=64180 CPUtime=460.53
/proc/11750/task/11751/stat : 11751 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194368 6082 0 0 0 46040 13 0 0 25 0 2 0 1122143873 65720320 12572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.53
Current children cumulated vsize (KiB) 69536

[startup+522.301 s]
/proc/loadavg: 2.00 2.06 2.14 3/67 11751
/proc/meminfo: memFree=1515416/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
[pid=11750] ppid=11747 vsize=70948 CPUtime=1042.27
/proc/11750/stat : 11750 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194304 14258 0 0 0 104202 25 0 0 25 0 2 0 1122143873 72650752 14244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11750/statm: 17737 14244 83 193 0 17541 0
[pid=11750/tid=11751] ppid=11747 vsize=70948 CPUtime=520.28
/proc/11750/task/11751/stat : 11751 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194368 6800 0 0 0 52015 13 0 0 25 0 2 0 1122143873 72650752 14244 1992294400 134512640 135305190 4294956144 18446744073709551615 134569921 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 76304

[startup+582.302 s]
/proc/loadavg: 2.00 2.05 2.13 3/67 11751
/proc/meminfo: memFree=1514904/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
[pid=11750] ppid=11747 vsize=71368 CPUtime=1162
/proc/11750/stat : 11750 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194304 14355 0 0 0 116175 25 0 0 25 0 2 0 1122143873 73080832 14341 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11750/statm: 17842 14341 83 193 0 17646 0
[pid=11750/tid=11751] ppid=11747 vsize=71368 CPUtime=580.03
/proc/11750/task/11751/stat : 11751 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194368 6803 0 0 0 57990 13 0 0 25 0 2 0 1122143873 73080832 14341 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 76724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 2.05 2.12 3/67 11751
/proc/meminfo: memFree=1513560/2055920 swapFree=4178540/4192956
[pid=11747] ppid=11745 vsize=5356 CPUtime=0
/proc/11747/stat : 11747 (manysat.sh) S 11745 11747 11580 0 -1 4194304 312 165 0 0 0 0 0 0 18 0 1 0 1122143871 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11747/statm: 1339 238 195 169 0 50 0
[pid=11750] ppid=11747 vsize=72392 CPUtime=1200.12
/proc/11750/stat : 11750 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194304 14666 0 0 0 119986 26 0 0 25 0 2 0 1122143873 74129408 14652 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11750/statm: 18098 14652 83 193 0 17902 0
[pid=11750/tid=11751] ppid=11747 vsize=72392 CPUtime=599.06
/proc/11750/task/11751/stat : 11751 (manysat1.1_stat) R 11747 11747 11580 0 -1 4194368 6880 0 0 0 59892 14 0 0 25 0 2 0 1122143873 74129408 14652 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 77748

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 11747 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=10998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.013997
# while last known CPU time is 1200.12
#
# 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): 1200.12
CPU user time (s): 1199.86
CPU system time (s): 0.26
CPU usage (%): 199.548
Max. virtual memory (cumulated for all children) (KiB): 77748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.010998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 477
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= 6
involuntary context switches= 13

runsolver used 0.59091 second user time and 1.60675 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-31 12:19:40
IDJOB=1526406
IDBENCH=70537
IDSOLVER=513
FILE ID=node19/1526406-1238494780
PBS_JOBID= 9061912
Free space on /tmp= 66404 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S645163129-012.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526406-1238494780/watcher-1526406-1238494780 -o /tmp/evaluation-result-1526406-1238494780/solver-1526406-1238494780 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526406-1238494780.cnf aimd 0

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

MD5SUM BENCH= 009e989e2755ac440b0ff3df87428440
RANDOM SEED=1439831168

node19.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		: 3000.235
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		: 3000.235
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:       1573008 kB
Buffers:         81180 kB
Cached:         308160 kB
SwapCached:       8188 kB
Active:         184424 kB
Inactive:       214848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573008 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          15600 kB
Slab:            69632 kB
Committed_AS:  3080116 kB
PageTables:       1456 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= 66404 MiB
End job on node19 at 2009-03-31 12:29:43