Trace number 1554670

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) 1200.04 601.725

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs016.cnf
MD5SUMe4ef55733955e0a45519e9f7dec923e5
Bench CategoryAPPLICATION (applications 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 variables4656
Number of clauses13871
Sum of the clauses size32363
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 29246
Number of clauses of size 34623
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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   13869    32361 |    4160       0        0     nan |  0.000 % |
0.01/0.07	c |         0 |   10390    29200 |      --       0       --      -- |     --   | -3477/-3156
0.01/0.07	c ==============================================================================
0.01/0.07	c Result  :   #vars: 2564   #clauses: 10390   #literals: 29200
0.01/0.08	c CPU time:   0.072988 s
0.01/0.08	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1554670-1238731071/watcher-1554670-1238731071 -o /tmp/evaluation-result-1554670-1238731071/solver-1554670-1238731071 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1554670-1238731071.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 1.00 1.00 3/73 30247
/proc/meminfo: memFree=1768048/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0
/proc/30247/stat : 30247 (manysat.sh) R 30245 30247 30023 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1025525618 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 234045893279 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30247/statm: 1339 234 194 169 0 50 0
[pid=30248] ppid=30247 vsize=960 CPUtime=0
/proc/30248/stat : 30248 (SatElite) R 30247 30247 30023 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 1025525619 983040 148 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/30248/statm: 276 151 50 127 0 146 0

[startup+0.016752 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 30247
/proc/meminfo: memFree=1768048/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1025525618 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30247/statm: 1339 235 195 169 0 50 0
[pid=30248] ppid=30247 vsize=2748 CPUtime=0.01
/proc/30248/stat : 30248 (SatElite) R 30247 30247 30023 0 -1 4194304 583 0 0 0 1 0 0 0 19 0 1 0 1025525619 2813952 567 1992294400 134512640 135034092 4294956096 18446744073709551615 134562055 0 0 4096 3 0 0 0 17 0 0 0
/proc/30248/statm: 687 567 67 127 0 557 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8104

[startup+0.101768 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 30247
/proc/meminfo: memFree=1768048/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+0.301788 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 30247
/proc/meminfo: memFree=1768048/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+0.701828 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 30247
/proc/meminfo: memFree=1768048/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+1.50191 s]
/proc/loadavg: 1.08 1.02 1.01 3/76 30251
/proc/meminfo: memFree=1762840/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=18192 CPUtime=2.79
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 1438 0 0 0 278 1 0 0 18 0 2 0 1025525628 18628608 1424 1992294400 134512640 135305190 4294956144 18446744073709551615 134558410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 4548 1424 83 193 0 4352 0
[pid=30250/tid=30251] ppid=30247 vsize=18192 CPUtime=1.38
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 392 0 0 0 138 0 0 0 18 0 2 0 1025525629 18628608 1424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 23548

[startup+3.10208 s]
/proc/loadavg: 1.08 1.02 1.01 3/76 30251
/proc/meminfo: memFree=1761880/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=20032 CPUtime=5.97
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 1881 0 0 0 596 1 0 0 18 0 2 0 1025525628 20512768 1867 1992294400 134512640 135305190 4294956144 18446744073709551615 134551951 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 5008 1867 83 193 0 4812 0
[pid=30250/tid=30251] ppid=30247 vsize=20032 CPUtime=2.98
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 633 0 0 0 298 0 0 0 18 0 2 0 1025525629 20512768 1867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 25388

[startup+6.30141 s]
/proc/loadavg: 1.15 1.03 1.01 3/76 30251
/proc/meminfo: memFree=1757208/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=23144 CPUtime=12.36
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 2724 0 0 0 1234 2 0 0 17 0 2 0 1025525628 23699456 2710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 5786 2710 83 193 0 5590 0
[pid=30250/tid=30251] ppid=30247 vsize=23144 CPUtime=6.18
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 1042 0 0 0 617 1 0 0 17 0 2 0 1025525629 23699456 2710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 28500

[startup+12.7021 s]
/proc/loadavg: 1.22 1.05 1.02 3/76 30251
/proc/meminfo: memFree=1753624/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=25868 CPUtime=25.12
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 3471 0 0 0 2509 3 0 0 18 0 2 0 1025525628 26488832 3457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 6467 3457 83 193 0 6271 0
[pid=30250/tid=30251] ppid=30247 vsize=25868 CPUtime=12.57
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 1415 0 0 0 1256 1 0 0 23 0 2 0 1025525629 26488832 3457 1992294400 134512640 135305190 4294956144 18446744073709551615 134558340 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 31224

[startup+25.5014 s]
/proc/loadavg: 1.34 1.08 1.02 3/76 30251
/proc/meminfo: memFree=1746776/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=33264 CPUtime=50.65
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 5156 0 0 0 5060 5 0 0 18 0 2 0 1025525628 34062336 5142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 8316 5142 83 193 0 8120 0
[pid=30250/tid=30251] ppid=30247 vsize=33264 CPUtime=25.36
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 2246 0 0 0 2534 2 0 0 20 0 2 0 1025525629 34062336 5142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 38620

[startup+51.1011 s]
/proc/loadavg: 1.60 1.17 1.05 3/76 30251
/proc/meminfo: memFree=1739032/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=41224 CPUtime=101.7
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 7148 0 0 0 10162 8 0 0 19 0 2 0 1025525628 42213376 7134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 10306 7134 83 193 0 10110 0
[pid=30250/tid=30251] ppid=30247 vsize=41224 CPUtime=50.95
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 3272 0 0 0 5091 4 0 0 18 0 2 0 1025525629 42213376 7134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 46580

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/76 30251
/proc/meminfo: memFree=1730008/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=50432 CPUtime=203.83
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 9366 0 0 0 20370 13 0 0 18 0 2 0 1025525628 51642368 9352 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 12608 9352 83 193 0 12412 0
[pid=30250/tid=30251] ppid=30247 vsize=50432 CPUtime=102.13
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 4319 0 0 0 10207 6 0 0 18 0 2 0 1025525629 51642368 9352 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.91
Current children cumulated vsize (KiB) 55788

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/76 30251
/proc/meminfo: memFree=1721752/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=59040 CPUtime=323.5
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 11363 0 0 0 32335 15 0 0 18 0 2 0 1025525628 60456960 11349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 14760 11349 83 193 0 14564 0
[pid=30250/tid=30251] ppid=30247 vsize=59040 CPUtime=162.1
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 5417 0 0 0 16203 7 0 0 25 0 2 0 1025525629 60456960 11349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.58
Current children cumulated vsize (KiB) 64396

[startup+222.302 s]
/proc/loadavg: 2.02 1.54 1.21 3/76 30257
/proc/meminfo: memFree=1710616/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=70404 CPUtime=443.15
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 14121 0 0 0 44296 19 0 0 25 0 2 0 1025525628 72093696 14107 1992294400 134512640 135305190 4294956144 18446744073709551615 134557259 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 17601 14107 83 193 0 17405 0
[pid=30250/tid=30251] ppid=30247 vsize=70404 CPUtime=222.06
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 6713 0 0 0 22197 9 0 0 25 0 2 0 1025525629 72093696 14107 1992294400 134512640 135305190 4294956144 18446744073709551615 134558282 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.23
Current children cumulated vsize (KiB) 75760

[startup+282.301 s]
/proc/loadavg: 2.01 1.62 1.26 3/76 30257
/proc/meminfo: memFree=1706904/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=74272 CPUtime=562.84
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 15116 0 0 0 56263 21 0 0 25 0 2 0 1025525628 76054528 15102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 18568 15102 83 193 0 18372 0
[pid=30250/tid=30251] ppid=30247 vsize=74272 CPUtime=282.04
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 7345 0 0 0 28193 11 0 0 25 0 2 0 1025525629 76054528 15102 1992294400 134512640 135305190 4294956144 18446744073709551615 134556647 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.92
Current children cumulated vsize (KiB) 79628

[startup+342.301 s]
/proc/loadavg: 2.00 1.68 1.30 3/76 30257
/proc/meminfo: memFree=1695768/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=85260 CPUtime=682.52
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 17838 0 0 0 68228 24 0 0 25 0 2 0 1025525628 87306240 17824 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 21315 17824 83 193 0 21119 0
[pid=30250/tid=30251] ppid=30247 vsize=85260 CPUtime=342.01
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 8778 0 0 0 34189 12 0 0 25 0 2 0 1025525629 87306240 17824 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.6
Current children cumulated vsize (KiB) 90616

[startup+402.302 s]
/proc/loadavg: 2.00 1.74 1.34 3/76 30257
/proc/meminfo: memFree=1692120/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=89440 CPUtime=802.22
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 18783 0 0 0 80196 26 0 0 22 0 2 0 1025525628 91586560 18769 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 22360 18769 83 193 0 22164 0
[pid=30250/tid=30251] ppid=30247 vsize=89440 CPUtime=401.99
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 9287 0 0 0 40186 13 0 0 20 0 2 0 1025525629 91586560 18769 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.3
Current children cumulated vsize (KiB) 94796

[startup+462.302 s]
/proc/loadavg: 2.00 1.78 1.38 3/76 30257
/proc/meminfo: memFree=1684888/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=97304 CPUtime=921.89
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 20541 0 0 0 92159 30 0 0 25 0 2 0 1025525628 99639296 20527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 24326 20527 83 193 0 24130 0
[pid=30250/tid=30251] ppid=30247 vsize=97304 CPUtime=461.97
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 10257 0 0 0 46182 15 0 0 25 0 2 0 1025525629 99639296 20527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.97
Current children cumulated vsize (KiB) 102660

[startup+522.301 s]
/proc/loadavg: 2.00 1.82 1.41 3/76 30257
/proc/meminfo: memFree=1678040/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=103728 CPUtime=1041.58
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 22280 0 0 0 104125 33 0 0 18 0 2 0 1025525628 106217472 22266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 25932 22266 83 193 0 25736 0
[pid=30250/tid=30251] ppid=30247 vsize=103728 CPUtime=521.95
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 11294 0 0 0 52178 17 0 0 25 0 2 0 1025525629 106217472 22266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.66
Current children cumulated vsize (KiB) 109084

[startup+582.302 s]
/proc/loadavg: 2.00 1.85 1.45 3/76 30257
/proc/meminfo: memFree=1669528/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=112808 CPUtime=1161.25
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 24370 0 0 0 116086 39 0 0 25 0 2 0 1025525628 115515392 24356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 28202 24356 83 193 0 28006 0
[pid=30250/tid=30251] ppid=30247 vsize=112808 CPUtime=581.93
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 12280 0 0 0 58173 20 0 0 25 0 2 0 1025525629 115515392 24356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.33
Current children cumulated vsize (KiB) 118164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.00 1.86 1.46 3/76 30257
/proc/meminfo: memFree=1667736/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=114516 CPUtime=1199.96
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 24803 0 0 0 119956 40 0 0 25 0 2 0 1025525628 117264384 24789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 28629 24789 83 193 0 28433 0
[pid=30250/tid=30251] ppid=30247 vsize=114516 CPUtime=601.32
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 12474 0 0 0 60112 20 0 0 17 0 2 0 1025525629 117264384 24789 1992294400 134512640 135305190 4294956144 18446744073709551615 134539426 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 119872

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.707 s]
/proc/loadavg: 2.00 1.86 1.46 3/76 30257
/proc/meminfo: memFree=1667736/2055920 swapFree=4172928/4192956
[pid=30247] ppid=30245 vsize=5356 CPUtime=0.08
/proc/30247/stat : 30247 (manysat.sh) S 30245 30247 30023 0 -1 4194304 312 723 0 0 0 0 8 0 15 0 1 0 1025525618 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30247/statm: 1339 238 195 169 0 50 0
[pid=30250] ppid=30247 vsize=114516 CPUtime=1199.96
/proc/30250/stat : 30250 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194304 24803 0 0 0 119956 40 0 0 25 0 2 0 1025525628 117264384 24789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30250/statm: 28629 24789 83 193 0 28433 0
[pid=30250/tid=30251] ppid=30247 vsize=114516 CPUtime=601.32
/proc/30250/task/30251/stat : 30251 (manysat1.1_stat) R 30247 30247 30023 0 -1 4194368 12474 0 0 0 60112 20 0 0 17 0 2 0 1025525629 117264384 24789 1992294400 134512640 135305190 4294956144 18446744073709551615 134539426 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 119872

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30247 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=86986
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.092985
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.04
CPU user time (s): 1199.64
CPU system time (s): 0.4
CPU usage (%): 199.433
Max. virtual memory (cumulated for all children) (KiB): 119872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.086986
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1035
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 0.858869 second user time and 1.89071 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-03 05:57:51
IDJOB=1554670
IDBENCH=70785
IDSOLVER=515
FILE ID=node79/1554670-1238731071
PBS_JOBID= 9085352
Free space on /tmp= 66540 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs016.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554670-1238731071/watcher-1554670-1238731071 -o /tmp/evaluation-result-1554670-1238731071/solver-1554670-1238731071 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1554670-1238731071.cnf aimd 2

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

MD5SUM BENCH= e4ef55733955e0a45519e9f7dec923e5
RANDOM SEED=1867502990

node79.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1768592 kB
Buffers:         19116 kB
Cached:         179432 kB
SwapCached:      11708 kB
Active:          28028 kB
Inactive:       183816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768592 kB
SwapTotal:     4192956 kB
SwapFree:      4172928 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          19452 kB
Slab:            60696 kB
Committed_AS:  2959960 kB
PageTables:       2004 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= 66540 MiB
End job on node79 at 2009-04-03 06:07:54