Trace number 1716370

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) 1200.02 607.72

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...
1.29/1.39	c ==============================================================================
1.29/1.39	c |           |     ORIGINAL     |              LEARNT              |          |
1.29/1.39	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.29/1.39	c ==============================================================================
1.29/1.39	c |         0 | 1543625  3616766 |  463087       0        0     nan |  0.000 % |
10.89/10.93	c |         0 |  616629  1615529 |      --       0       --      -- |     --   | -584573/-1226581
10.89/10.94	c ==============================================================================
10.89/10.94	c Result  :   #vars: 93490   #clauses: 616629   #literals: 1615529
10.89/10.94	c CPU time:   10.5314 s
10.89/10.94	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-1716370-1240614810/watcher-1716370-1240614810 -o /tmp/evaluation-result-1716370-1240614810/solver-1716370-1240614810 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1716370-1240614810.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: 1.01 1.02 1.00 3/64 13198
/proc/meminfo: memFree=1021408/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=0
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89508497 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 235 195 169 0 50 0
[pid=13199] ppid=13198 vsize=1300 CPUtime=0
/proc/13199/stat : 13199 (SatElite) R 13198 13198 12855 0 -1 4194304 232 0 0 0 0 0 0 0 19 0 1 0 89508497 1331200 216 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/13199/statm: 373 221 50 127 0 243 0

[startup+0.028637 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 13198
/proc/meminfo: memFree=1021408/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=0
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89508497 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 235 195 169 0 50 0
[pid=13199] ppid=13198 vsize=8432 CPUtime=0.01
/proc/13199/stat : 13199 (SatElite) R 13198 13198 12855 0 -1 4194304 1518 0 0 0 1 0 0 0 19 0 1 0 89508497 8634368 1502 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/13199/statm: 2108 1503 50 127 0 1978 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13788

[startup+0.102642 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 13198
/proc/meminfo: memFree=1021408/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=0
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89508497 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 235 195 169 0 50 0
[pid=13199] ppid=13198 vsize=21784 CPUtime=0.09
/proc/13199/stat : 13199 (SatElite) R 13198 13198 12855 0 -1 4194304 4194 0 0 0 7 2 0 0 19 0 1 0 89508497 22306816 4178 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/13199/statm: 5446 4179 50 127 0 5316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27140

[startup+0.30266 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 13198
/proc/meminfo: memFree=1021408/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=0
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89508497 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 235 195 169 0 50 0
[pid=13199] ppid=13198 vsize=77216 CPUtime=0.29
/proc/13199/stat : 13199 (SatElite) R 13198 13198 12855 0 -1 4194304 13806 0 0 0 22 7 0 0 21 0 1 0 89508497 79069184 13790 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/13199/statm: 19304 13790 50 127 0 19174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 82572

[startup+0.701696 s]
/proc/loadavg: 1.01 1.02 1.00 3/64 13198
/proc/meminfo: memFree=1021408/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=0
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89508497 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 235 195 169 0 50 0
[pid=13199] ppid=13198 vsize=112000 CPUtime=0.68
/proc/13199/stat : 13199 (SatElite) R 13198 13198 12855 0 -1 4194304 22547 0 0 0 55 13 0 0 25 0 1 0 89508497 114688000 22531 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/13199/statm: 28000 22532 50 127 0 27870 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 117356

[startup+1.50177 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 13200
/proc/meminfo: memFree=910096/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=0
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89508497 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 235 195 169 0 50 0
[pid=13199] ppid=13198 vsize=169636 CPUtime=1.49
/proc/13199/stat : 13199 (SatElite) R 13198 13198 12855 0 -1 4194304 36177 0 0 0 127 22 0 0 25 0 1 0 89508497 173707264 36069 1992294400 134512640 135034092 4294956096 18446744073709551615 134549246 0 0 4096 3 0 0 0 17 0 0 0
/proc/13199/statm: 42409 36069 64 127 0 42279 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 174992

[startup+3.10191 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 13200
/proc/meminfo: memFree=867664/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=0
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89508497 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 235 195 169 0 50 0
[pid=13199] ppid=13198 vsize=185852 CPUtime=3.09
/proc/13199/stat : 13199 (SatElite) R 13198 13198 12855 0 -1 4194304 43388 0 0 0 282 27 0 0 25 0 1 0 89508497 190312448 39618 1992294400 134512640 135034092 4294956096 18446744073709551615 134575599 0 0 4096 3 0 0 0 17 0 0 0
/proc/13199/statm: 46463 39618 68 127 0 46333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 191208

[startup+6.30119 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 13200
/proc/meminfo: memFree=854608/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=0
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89508497 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 235 195 169 0 50 0
[pid=13199] ppid=13198 vsize=205124 CPUtime=6.29
/proc/13199/stat : 13199 (SatElite) R 13198 13198 12855 0 -1 4194304 48079 0 0 0 600 29 0 0 25 0 1 0 89508497 210046976 43577 1992294400 134512640 135034092 4294956096 18446744073709551615 134546877 0 0 4096 3 0 0 0 17 0 0 0
/proc/13199/statm: 51281 43577 68 127 0 51151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 210480

[startup+12.7016 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 13201
/proc/meminfo: memFree=968656/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=11.73
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 312 67618 0 0 0 0 1125 48 19 0 1 0 89508497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 238 195 169 0 50 0
[pid=13201] ppid=13198 vsize=96492 CPUtime=1.03
/proc/13201/stat : 13201 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194304 20153 0 0 0 92 11 0 0 16 0 2 0 89509672 98807808 20119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13201/statm: 24123 20119 79 193 0 23927 0
Current children cumulated CPU time (s) 12.76
Current children cumulated vsize (KiB) 101848

[startup+25.5027 s]
/proc/loadavg: 1.23 1.07 1.02 3/67 13202
/proc/meminfo: memFree=915784/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=11.73
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 312 67618 0 0 0 0 1125 48 19 0 1 0 89508497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 238 195 169 0 50 0
[pid=13201] ppid=13198 vsize=100840 CPUtime=26.46
/proc/13201/stat : 13201 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194304 21277 0 0 0 2631 15 0 0 18 0 2 0 89509672 103260160 21243 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13201/statm: 25210 21243 83 193 0 25014 0
[pid=13201/tid=13202] ppid=13198 vsize=100840 CPUtime=12.83
/proc/13201/task/13202/stat : 13202 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194368 912 0 0 0 1282 1 0 0 17 0 2 0 89509756 103260160 21243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 38.19
Current children cumulated vsize (KiB) 106196

[startup+51.1029 s]
/proc/loadavg: 1.49 1.14 1.04 3/67 13202
/proc/meminfo: memFree=905608/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=11.73
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 312 67618 0 0 0 0 1125 48 19 0 1 0 89508497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 238 195 169 0 50 0
[pid=13201] ppid=13198 vsize=111284 CPUtime=77.5
/proc/13201/stat : 13201 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194304 23941 0 0 0 7732 18 0 0 17 0 2 0 89509672 113954816 23907 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13201/statm: 27821 23907 83 193 0 27625 0
[pid=13201/tid=13202] ppid=13198 vsize=111284 CPUtime=38.42
/proc/13201/task/13202/stat : 13202 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194368 1962 0 0 0 3839 3 0 0 17 0 2 0 89509756 113954816 23907 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 89.23
Current children cumulated vsize (KiB) 116640

[startup+102.306 s]
/proc/loadavg: 1.78 1.27 1.09 3/67 13202
/proc/meminfo: memFree=888776/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=11.73
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 312 67618 0 0 0 0 1125 48 19 0 1 0 89508497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 238 195 169 0 50 0
[pid=13201] ppid=13198 vsize=127256 CPUtime=179.7
/proc/13201/stat : 13201 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194304 28030 0 0 0 17947 23 0 0 23 0 2 0 89509672 130310144 27996 1992294400 134512640 135305190 4294956144 18446744073709551615 134551731 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13201/statm: 31814 27996 83 193 0 31618 0
[pid=13201/tid=13202] ppid=13198 vsize=127256 CPUtime=89.6
/proc/13201/task/13202/stat : 13202 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194368 4023 0 0 0 8955 5 0 0 23 0 2 0 89509756 130310144 27996 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 191.43
Current children cumulated vsize (KiB) 132612

[startup+162.303 s]
/proc/loadavg: 1.92 1.40 1.14 3/67 13202
/proc/meminfo: memFree=871048/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=11.73
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 312 67618 0 0 0 0 1125 48 19 0 1 0 89508497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 238 195 169 0 50 0
[pid=13201] ppid=13198 vsize=145704 CPUtime=299.4
/proc/13201/stat : 13201 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194304 32558 0 0 0 29911 29 0 0 20 0 2 0 89509672 149200896 32524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13201/statm: 36426 32524 83 193 0 36230 0
[pid=13201/tid=13202] ppid=13198 vsize=145704 CPUtime=149.56
/proc/13201/task/13202/stat : 13202 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194368 6198 0 0 0 14948 8 0 0 19 0 2 0 89509756 149200896 32524 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 311.13
Current children cumulated vsize (KiB) 151060

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.19 3/67 13202
/proc/meminfo: memFree=862984/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=11.73
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 312 67618 0 0 0 0 1125 48 19 0 1 0 89508497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 238 195 169 0 50 0
[pid=13201] ppid=13198 vsize=153492 CPUtime=419.14
/proc/13201/stat : 13201 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194304 34474 0 0 0 41882 32 0 0 25 0 2 0 89509672 157175808 34440 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13201/statm: 38373 34440 83 193 0 38177 0
[pid=13201/tid=13202] ppid=13198 vsize=153492 CPUtime=209.55
/proc/13201/task/13202/stat : 13202 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194368 7248 0 0 0 20945 10 0 0 18 0 2 0 89509756 157175808 34440 1992294400 134512640 135305190 4294956144 18446744073709551615 134551930 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 430.87
Current children cumulated vsize (KiB) 158848

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 13202
/proc/meminfo: memFree=857352/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=11.73
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 312 67618 0 0 0 0 1125 48 19 0 1 0 89508497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 238 195 169 0 50 0
[pid=13201] ppid=13198 vsize=159044 CPUtime=538.88
/proc/13201/stat : 13201 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194304 35888 0 0 0 53854 34 0 0 22 0 2 0 89509672 162861056 35854 1992294400 134512640 135305190 4294956144 18446744073709551615 134551936 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13201/statm: 39761 35854 83 193 0 39565 0
[pid=13201/tid=13202] ppid=13198 vsize=159044 CPUtime=269.53
/proc/13201/task/13202/stat : 13202 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194368 8003 0 0 0 26942 11 0 0 25 0 2 0 89509756 162861056 35854 1992294400 134512640 135305190 4294956144 18446744073709551615 134547038 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 550.61
Current children cumulated vsize (KiB) 164400

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 13202
/proc/meminfo: memFree=856328/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=11.73
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 312 67618 0 0 0 0 1125 48 19 0 1 0 89508497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 238 195 169 0 50 0
[pid=13201] ppid=13198 vsize=160384 CPUtime=658.62
/proc/13201/stat : 13201 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194304 36137 0 0 0 65827 35 0 0 25 0 2 0 89509672 164233216 36103 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13201/statm: 40096 36103 83 193 0 39900 0
[pid=13201/tid=13202] ppid=13198 vsize=160384 CPUtime=329.51
/proc/13201/task/13202/stat : 13202 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194368 8179 0 0 0 32940 11 0 0 25 0 2 0 89509756 164233216 36103 1992294400 134512640 135305190 4294956144 18446744073709551615 134551736 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 670.35
Current children cumulated vsize (KiB) 165740

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 13202
/proc/meminfo: memFree=848200/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=11.73
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 312 67618 0 0 0 0 1125 48 19 0 1 0 89508497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 238 195 169 0 50 0
[pid=13201] ppid=13198 vsize=167960 CPUtime=778.36
/proc/13201/stat : 13201 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194304 38179 0 0 0 77797 39 0 0 18 0 2 0 89509672 171991040 38145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13201/statm: 41990 38145 83 193 0 41794 0
[pid=13201/tid=13202] ppid=13198 vsize=167960 CPUtime=389.49
/proc/13201/task/13202/stat : 13202 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194368 9257 0 0 0 38936 13 0 0 18 0 2 0 89509756 171991040 38145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 790.09
Current children cumulated vsize (KiB) 173316

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 13202
/proc/meminfo: memFree=848072/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=11.73
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 312 67618 0 0 0 0 1125 48 19 0 1 0 89508497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 238 195 169 0 50 0
[pid=13201] ppid=13198 vsize=167960 CPUtime=898.1
/proc/13201/stat : 13201 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194304 38195 0 0 0 89771 39 0 0 17 0 2 0 89509672 171991040 38161 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13201/statm: 41990 38161 83 193 0 41794 0
[pid=13201/tid=13202] ppid=13198 vsize=167960 CPUtime=449.47
/proc/13201/task/13202/stat : 13202 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194368 9273 0 0 0 44934 13 0 0 25 0 2 0 89509756 171991040 38161 1992294400 134512640 135305190 4294956144 18446744073709551615 134551998 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 909.83
Current children cumulated vsize (KiB) 173316

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 13202
/proc/meminfo: memFree=836232/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=11.73
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 312 67618 0 0 0 0 1125 48 19 0 1 0 89508497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 238 195 169 0 50 0
[pid=13201] ppid=13198 vsize=180544 CPUtime=1017.85
/proc/13201/stat : 13201 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194304 41301 0 0 0 101739 46 0 0 17 0 2 0 89509672 184877056 41267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13201/statm: 45136 41267 83 193 0 44940 0
[pid=13201/tid=13202] ppid=13198 vsize=180544 CPUtime=509.46
/proc/13201/task/13202/stat : 13202 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194368 10838 0 0 0 50929 17 0 0 25 0 2 0 89509756 184877056 41267 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1029.58
Current children cumulated vsize (KiB) 185900

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 13202
/proc/meminfo: memFree=830728/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=11.73
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 312 67618 0 0 0 0 1125 48 19 0 1 0 89508497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 238 195 169 0 50 0
[pid=13201] ppid=13198 vsize=185196 CPUtime=1137.59
/proc/13201/stat : 13201 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194304 42530 0 0 0 113711 48 0 0 25 0 2 0 89509672 189640704 42496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13201/statm: 46299 42496 83 193 0 46103 0
[pid=13201/tid=13202] ppid=13198 vsize=185196 CPUtime=569.44
/proc/13201/task/13202/stat : 13202 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194368 11573 0 0 0 56925 19 0 0 25 0 2 0 89509756 189640704 42496 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1149.32
Current children cumulated vsize (KiB) 190552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+607.703 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 13202
/proc/meminfo: memFree=830664/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=11.73
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 312 67618 0 0 0 0 1125 48 19 0 1 0 89508497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 238 195 169 0 50 0
[pid=13201] ppid=13198 vsize=185400 CPUtime=1188.29
/proc/13201/stat : 13201 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194304 42550 0 0 0 118781 48 0 0 25 0 2 0 89509672 189849600 42516 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13201/statm: 46350 42516 83 193 0 46154 0
[pid=13201/tid=13202] ppid=13198 vsize=185400 CPUtime=594.84
/proc/13201/task/13202/stat : 13202 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194368 11592 0 0 0 59465 19 0 0 25 0 2 0 89509756 189849600 42516 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 190756

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

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

[startup+607.703 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 13202
/proc/meminfo: memFree=830664/2055920 swapFree=4192956/4192956
[pid=13198] ppid=13196 vsize=5356 CPUtime=11.73
/proc/13198/stat : 13198 (manysat.sh) S 13196 13198 12855 0 -1 4194304 312 67618 0 0 0 0 1125 48 19 0 1 0 89508497 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13198/statm: 1339 238 195 169 0 50 0
[pid=13201] ppid=13198 vsize=185400 CPUtime=1188.29
/proc/13201/stat : 13201 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194304 42550 0 0 0 118781 48 0 0 25 0 2 0 89509672 189849600 42516 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13201/statm: 46350 42516 83 193 0 46154 0
[pid=13201/tid=13202] ppid=13198 vsize=185400 CPUtime=594.84
/proc/13201/task/13202/stat : 13202 (manysat1.1_stat) R 13198 13198 12855 0 -1 4194368 11592 0 0 0 59465 19 0 0 25 0 2 0 89509756 189849600 42516 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 190756

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13198 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=260288
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=487925
# CPU time returned by wait4() is 11.7482
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 607.72
CPU time (s): 1200.02
CPU user time (s): 1199.06
CPU system time (s): 0.96
CPU usage (%): 197.463
Max. virtual memory (cumulated for all children) (KiB): 220100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.2603
system time used= 0.487925
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= 5
involuntary context switches= 34

runsolver used 0.547916 second user time and 1.67474 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-25 01:13:33
IDJOB=1716370
IDBENCH=20375
IDSOLVER=513
FILE ID=node58/1716370-1240614810
PBS_JOBID= 9186260
Free space on /tmp= 66212 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-19-u.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716370-1240614810/watcher-1716370-1240614810 -o /tmp/evaluation-result-1716370-1240614810/solver-1716370-1240614810 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1716370-1240614810.cnf aimd 0

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

MD5SUM BENCH= a2687a8a1b0deeabfd7eddcfa56549a2
RANDOM SEED=815688229

node58.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		: 3000.233
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		: 3000.233
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:       1021824 kB
Buffers:         89660 kB
Cached:         837316 kB
SwapCached:          0 kB
Active:         116928 kB
Inactive:       823908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1021824 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           30324 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            79300 kB
Committed_AS:   272668 kB
PageTables:       1356 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= 66192 MiB
End job on node58 at 2009-04-25 01:23:41