Trace number 1716371

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.04 608.121

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-19-u.cnf
MD5SUMa2687a8a1b0deeabfd7eddcfa56549a2
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 variables331202
Number of clauses1571183
Sum of the clauses size3644324
Maximum clause length10
Minimum clause length1
Number of clauses of size 127558
Number of clauses of size 21199929
Number of clauses of size 3281756
Number of clauses of size 46880
Number of clauses of size 527520
Number of clauses of size over 527540

Solver Data 

0.00/0.00	c Parsing...
1.38/1.48	c ==============================================================================
1.38/1.48	c |           |     ORIGINAL     |              LEARNT              |          |
1.38/1.48	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.38/1.48	c ==============================================================================
1.38/1.48	c |         0 | 1543625  3616766 |  463087       0        0     nan |  0.000 % |
11.49/11.52	c |         0 |  616629  1615529 |      --       0       --      -- |     --   | -584573/-1226581
11.49/11.52	c ==============================================================================
11.49/11.52	c Result  :   #vars: 93490   #clauses: 616629   #literals: 1615529
11.49/11.52	c CPU time:   11.1133 s
11.49/11.52	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-1716371-1240614812/watcher-1716371-1240614812 -o /tmp/evaluation-result-1716371-1240614812/solver-1716371-1240614812 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1716371-1240614812.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17124
/proc/meminfo: memFree=1046520/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=0
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89514692 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17124/statm: 1339 235 195 169 0 50 0
[pid=17125] ppid=17124 vsize=2608 CPUtime=0
/proc/17125/stat : 17125 (SatElite) R 17124 17124 16807 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 89514693 2670592 422 1992294400 134512640 135034092 4294956096 18446744073709551615 134544897 0 0 4096 3 0 0 0 17 1 0 0
/proc/17125/statm: 652 422 50 127 0 522 0

[startup+0.082683 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17124
/proc/meminfo: memFree=1046520/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=0
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89514692 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17124/statm: 1339 235 195 169 0 50 0
[pid=17125] ppid=17124 vsize=13556 CPUtime=0.07
/proc/17125/stat : 17125 (SatElite) R 17124 17124 16807 0 -1 4194304 2803 0 0 0 6 1 0 0 18 0 1 0 89514693 13881344 2787 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/17125/statm: 3389 2788 50 127 0 3259 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 18912

[startup+0.10168 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17124
/proc/meminfo: memFree=1046520/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=0
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89514692 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17124/statm: 1339 235 195 169 0 50 0
[pid=17125] ppid=17124 vsize=21256 CPUtime=0.09
/proc/17125/stat : 17125 (SatElite) R 17124 17124 16807 0 -1 4194304 3759 0 0 0 8 1 0 0 18 0 1 0 89514693 21766144 3743 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/17125/statm: 5314 3743 50 127 0 5184 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26612

[startup+0.301712 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17124
/proc/meminfo: memFree=1046520/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=0
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89514692 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17124/statm: 1339 235 195 169 0 50 0
[pid=17125] ppid=17124 vsize=75104 CPUtime=0.28
/proc/17125/stat : 17125 (SatElite) R 17124 17124 16807 0 -1 4194304 13229 0 0 0 22 6 0 0 19 0 1 0 89514693 76906496 13213 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/17125/statm: 18776 13215 50 127 0 18646 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 80460

[startup+0.701784 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17124
/proc/meminfo: memFree=1046520/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=0
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89514692 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17124/statm: 1339 235 195 169 0 50 0
[pid=17125] ppid=17124 vsize=109624 CPUtime=0.69
/proc/17125/stat : 17125 (SatElite) R 17124 17124 16807 0 -1 4194304 21888 0 0 0 56 13 0 0 23 0 1 0 89514693 112254976 21872 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/17125/statm: 27406 21873 50 127 0 27276 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 114980

[startup+1.50193 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17126
/proc/meminfo: memFree=939944/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=0
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89514692 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17124/statm: 1339 235 195 169 0 50 0
[pid=17125] ppid=17124 vsize=158248 CPUtime=1.48
/proc/17125/stat : 17125 (SatElite) R 17124 17124 16807 0 -1 4194304 34530 0 0 0 126 22 0 0 25 0 1 0 89514693 162045952 34514 1992294400 134512640 135034092 4294956096 18446744073709551615 134539694 0 0 4096 3 0 0 0 17 1 0 0
/proc/17125/statm: 39562 34514 63 127 0 39432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 163604

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17126
/proc/meminfo: memFree=895016/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=0
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89514692 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17124/statm: 1339 235 195 169 0 50 0
[pid=17125] ppid=17124 vsize=184796 CPUtime=3.08
/proc/17125/stat : 17125 (SatElite) R 17124 17124 16807 0 -1 4194304 43126 0 0 0 281 27 0 0 25 0 1 0 89514693 189231104 39356 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/17125/statm: 46199 39356 68 127 0 46069 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 190152

[startup+6.30177 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17126
/proc/meminfo: memFree=879720/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=0
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89514692 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17124/statm: 1339 235 195 169 0 50 0
[pid=17125] ppid=17124 vsize=204612 CPUtime=6.29
/proc/17125/stat : 17125 (SatElite) R 17124 17124 16807 0 -1 4194304 47936 0 0 0 599 30 0 0 25 0 1 0 89514693 209522688 43434 1992294400 134512640 135034092 4294956096 18446744073709551615 134541580 0 0 4096 3 0 0 0 17 1 0 0
/proc/17125/statm: 51153 43434 68 127 0 51023 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 209968

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17126
/proc/meminfo: memFree=864944/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=12.38
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89514692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17124/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 5356

[startup+25.5012 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 17128
/proc/meminfo: memFree=940328/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=12.38
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89514692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17124/statm: 1339 238 195 169 0 50 0
[pid=17127] ppid=17124 vsize=101600 CPUtime=25.21
/proc/17127/stat : 17127 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194304 21429 0 0 0 2505 16 0 0 21 0 2 0 89515932 104038400 21395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17127/statm: 25400 21395 83 193 0 25204 0
[pid=17127/tid=17128] ppid=17124 vsize=101600 CPUtime=12.15
/proc/17127/task/17128/stat : 17128 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194368 995 0 0 0 1211 4 0 0 17 0 2 0 89516015 104038400 21395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 37.59
Current children cumulated vsize (KiB) 106956

[startup+51.1017 s]
/proc/loadavg: 1.49 1.12 1.04 3/67 17128
/proc/meminfo: memFree=934056/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=12.38
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89514692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17124/statm: 1339 238 195 169 0 50 0
[pid=17127] ppid=17124 vsize=107944 CPUtime=76.17
/proc/17127/stat : 17127 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194304 23068 0 0 0 7599 18 0 0 17 0 2 0 89515932 110534656 23034 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17127/statm: 26986 23034 83 193 0 26790 0
[pid=17127/tid=17128] ppid=17124 vsize=107944 CPUtime=37.56
/proc/17127/task/17128/stat : 17128 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194368 1723 0 0 0 3751 5 0 0 22 0 2 0 89516015 110534656 23034 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 88.55
Current children cumulated vsize (KiB) 113300

[startup+102.306 s]
/proc/loadavg: 1.77 1.26 1.09 3/67 17128
/proc/meminfo: memFree=921768/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=12.38
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89514692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17124/statm: 1339 238 195 169 0 50 0
[pid=17127] ppid=17124 vsize=119528 CPUtime=178.33
/proc/17127/stat : 17127 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194304 26039 0 0 0 17811 22 0 0 25 0 2 0 89515932 122396672 26005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17127/statm: 29882 26005 83 193 0 29686 0
[pid=17127/tid=17128] ppid=17124 vsize=119528 CPUtime=88.55
/proc/17127/task/17128/stat : 17128 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194368 3285 0 0 0 8848 7 0 0 25 0 2 0 89516015 122396672 26005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 190.71
Current children cumulated vsize (KiB) 124884

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 17128
/proc/meminfo: memFree=910376/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=12.38
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89514692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17124/statm: 1339 238 195 169 0 50 0
[pid=17127] ppid=17124 vsize=131368 CPUtime=298.04
/proc/17127/stat : 17127 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194304 28870 0 0 0 29778 26 0 0 25 0 2 0 89515932 134520832 28836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17127/statm: 32842 28836 83 193 0 32646 0
[pid=17127/tid=17128] ppid=17124 vsize=131368 CPUtime=148.3
/proc/17127/task/17128/stat : 17128 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194368 4732 0 0 0 14821 9 0 0 18 0 2 0 89516015 134520832 28836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 310.42
Current children cumulated vsize (KiB) 136724

[startup+222.303 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 17128
/proc/meminfo: memFree=909032/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=12.38
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89514692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17124/statm: 1339 238 195 169 0 50 0
[pid=17127] ppid=17124 vsize=132464 CPUtime=417.79
/proc/17127/stat : 17127 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194304 29231 0 0 0 41752 27 0 0 22 0 2 0 89515932 135643136 29197 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17127/statm: 33116 29197 83 193 0 32920 0
[pid=17127/tid=17128] ppid=17124 vsize=132464 CPUtime=208.05
/proc/17127/task/17128/stat : 17128 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194368 4918 0 0 0 20796 9 0 0 25 0 2 0 89516015 135643136 29197 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 430.17
Current children cumulated vsize (KiB) 137820

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 17128
/proc/meminfo: memFree=901288/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=12.38
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89514692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17124/statm: 1339 238 195 169 0 50 0
[pid=17127] ppid=17124 vsize=140276 CPUtime=537.51
/proc/17127/stat : 17127 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194304 31159 0 0 0 53722 29 0 0 25 0 2 0 89515932 143642624 31125 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17127/statm: 35069 31125 83 193 0 34873 0
[pid=17127/tid=17128] ppid=17124 vsize=140276 CPUtime=267.81
/proc/17127/task/17128/stat : 17128 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194368 5789 0 0 0 26771 10 0 0 25 0 2 0 89516015 143642624 31125 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 549.89
Current children cumulated vsize (KiB) 145632

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 17128
/proc/meminfo: memFree=895336/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=12.38
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89514692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17124/statm: 1339 238 195 169 0 50 0
[pid=17127] ppid=17124 vsize=146632 CPUtime=657.24
/proc/17127/stat : 17127 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194304 32694 0 0 0 65692 32 0 0 25 0 2 0 89515932 150151168 32660 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17127/statm: 36658 32660 83 193 0 36462 0
[pid=17127/tid=17128] ppid=17124 vsize=146632 CPUtime=327.56
/proc/17127/task/17128/stat : 17128 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194368 6426 0 0 0 32744 12 0 0 25 0 2 0 89516015 150151168 32660 1992294400 134512640 135305190 4294956144 18446744073709551615 134551808 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 669.62
Current children cumulated vsize (KiB) 151988

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 17128
/proc/meminfo: memFree=894312/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=12.38
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89514692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17124/statm: 1339 238 195 169 0 50 0
[pid=17127] ppid=17124 vsize=147044 CPUtime=776.98
/proc/17127/stat : 17127 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194304 32905 0 0 0 77665 33 0 0 19 0 2 0 89515932 150573056 32871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17127/statm: 36761 32871 83 193 0 36565 0
[pid=17127/tid=17128] ppid=17124 vsize=147044 CPUtime=387.31
/proc/17127/task/17128/stat : 17128 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194368 6504 0 0 0 38719 12 0 0 25 0 2 0 89516015 150573056 32871 1992294400 134512640 135305190 4294956144 18446744073709551615 134551731 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 789.36
Current children cumulated vsize (KiB) 152400

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 17128
/proc/meminfo: memFree=878248/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=12.38
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89514692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17124/statm: 1339 238 195 169 0 50 0
[pid=17127] ppid=17124 vsize=163728 CPUtime=896.71
/proc/17127/stat : 17127 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194304 36943 0 0 0 89632 39 0 0 21 0 2 0 89515932 167657472 36909 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17127/statm: 40932 36909 83 193 0 40736 0
[pid=17127/tid=17128] ppid=17124 vsize=163728 CPUtime=447.07
/proc/17127/task/17128/stat : 17128 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194368 8499 0 0 0 44692 15 0 0 25 0 2 0 89516015 167657472 36909 1992294400 134512640 135305190 4294956144 18446744073709551615 134551712 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 909.09
Current children cumulated vsize (KiB) 169084

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 17128
/proc/meminfo: memFree=875560/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=12.38
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89514692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17124/statm: 1339 238 195 169 0 50 0
[pid=17127] ppid=17124 vsize=166100 CPUtime=1016.43
/proc/17127/stat : 17127 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194304 37566 0 0 0 101604 39 0 0 21 0 2 0 89515932 170086400 37532 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17127/statm: 41525 37532 83 193 0 41329 0
[pid=17127/tid=17128] ppid=17124 vsize=166100 CPUtime=506.82
/proc/17127/task/17128/stat : 17128 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194368 8834 0 0 0 50667 15 0 0 25 0 2 0 89516015 170086400 37532 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1028.81
Current children cumulated vsize (KiB) 171456

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 17128
/proc/meminfo: memFree=874472/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=12.38
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89514692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17124/statm: 1339 238 195 169 0 50 0
[pid=17127] ppid=17124 vsize=167276 CPUtime=1136.17
/proc/17127/stat : 17127 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194304 37839 0 0 0 113577 40 0 0 25 0 2 0 89515932 171290624 37805 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17127/statm: 41819 37805 83 193 0 41623 0
[pid=17127/tid=17128] ppid=17124 vsize=167276 CPUtime=566.57
/proc/17127/task/17128/stat : 17128 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194368 8980 0 0 0 56641 16 0 0 25 0 2 0 89516015 171290624 37805 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1148.55
Current children cumulated vsize (KiB) 172632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+608.103 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 17128
/proc/meminfo: memFree=871848/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=12.38
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89514692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17124/statm: 1339 238 195 169 0 50 0
[pid=17127] ppid=17124 vsize=169184 CPUtime=1187.66
/proc/17127/stat : 17127 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194304 38487 0 0 0 118724 42 0 0 25 0 2 0 89515932 173244416 38453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17127/statm: 42296 38453 83 193 0 42100 0
[pid=17127/tid=17128] ppid=17124 vsize=169184 CPUtime=592.27
/proc/17127/task/17128/stat : 17128 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194368 9280 0 0 0 59210 17 0 0 25 0 2 0 89516015 173244416 38453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 174540

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

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

[startup+608.103 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 17128
/proc/meminfo: memFree=871848/2055920 swapFree=4191900/4192956
[pid=17124] ppid=17122 vsize=5356 CPUtime=12.38
/proc/17124/stat : 17124 (manysat.sh) S 17122 17124 16807 0 -1 4194304 312 67618 0 0 0 0 1190 48 16 0 1 0 89514692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17124/statm: 1339 238 195 169 0 50 0
[pid=17127] ppid=17124 vsize=169184 CPUtime=1187.66
/proc/17127/stat : 17127 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194304 38487 0 0 0 118724 42 0 0 25 0 2 0 89515932 173244416 38453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17127/statm: 42296 38453 83 193 0 42100 0
[pid=17127/tid=17128] ppid=17124 vsize=169184 CPUtime=592.27
/proc/17127/task/17128/stat : 17128 (manysat1.1_stat) R 17124 17124 16807 0 -1 4194368 9280 0 0 0 59210 17 0 0 25 0 2 0 89516015 173244416 38453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 174540

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17124 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=905190
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=483926
# CPU time returned by wait4() is 12.3891
# 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): 608.121
CPU time (s): 1200.04
CPU user time (s): 1199.14
CPU system time (s): 0.9
CPU usage (%): 197.336
Max. virtual memory (cumulated for all children) (KiB): 220100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.9052
system time used= 0.483926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67930
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= 33

runsolver used 0.562914 second user time and 1.66375 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-25 01:13:34
IDJOB=1716371
IDBENCH=20375
IDSOLVER=514
FILE ID=node18/1716371-1240614812
PBS_JOBID= 9186296
Free space on /tmp= 66120 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-19-u.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716371-1240614812/watcher-1716371-1240614812 -o /tmp/evaluation-result-1716371-1240614812/solver-1716371-1240614812 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1716371-1240614812.cnf aimd 1

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

MD5SUM BENCH= a2687a8a1b0deeabfd7eddcfa56549a2
RANDOM SEED=1360315521

node18.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		: 3000.280
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		: 3000.280
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:       1046936 kB
Buffers:         64304 kB
Cached:         857324 kB
SwapCached:        384 kB
Active:         113764 kB
Inactive:       821292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1046936 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           30320 kB
Writeback:           0 kB
Mapped:          21776 kB
Slab:            59872 kB
Committed_AS:   313224 kB
PageTables:       1372 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= 66096 MiB
End job on node18 at 2009-04-25 01:23:44