Trace number 1733156

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) 1200.06 625.019

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_11gates_b2.cnf
MD5SUMc145d81f1457b6e33e1aa58009001b0a
Bench CategoryCRAFTED (crafted 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 variables1448
Number of clauses720410
Sum of the clauses size4254134
Maximum clause length34
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 24709
Number of clauses of size 30
Number of clauses of size 48462
Number of clauses of size 530976
Number of clauses of size over 5675879

Solver Data 

0.00/0.00	c Parsing...
0.69/0.73	c ==============================================================================
0.69/0.73	c |           |     ORIGINAL     |              LEARNT              |          |
0.69/0.73	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.69/0.73	c ==============================================================================
0.69/0.73	c |         0 |  720026  4253750 |  216007       0        0     nan |  0.000 % |
45.65/45.72	c |         0 |  373673  2138802 |      --       0       --      -- |     --   | -42225/-36740
45.65/45.72	c ==============================================================================
45.65/45.72	c Result  :   #vars: 989   #clauses: 373673   #literals: 2138802
45.65/45.72	c CPU time:   45.5411 s
45.65/45.72	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-1733156-1240785268/watcher-1733156-1240785268 -o /tmp/evaluation-result-1733156-1240785268/solver-1733156-1240785268 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1733156-1240785268.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 25570
/proc/meminfo: memFree=1214200/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=0
/proc/25570/stat : 25570 (manysat.sh) R 25568 25570 25258 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 106553089 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 271638391455 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25570/statm: 1339 234 194 169 0 50 0
[pid=25571] ppid=25570 vsize=824 CPUtime=0
/proc/25571/stat : 25571 (SatElite) R 25570 25570 25258 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 106553089 843776 110 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25571/statm: 206 111 50 127 0 76 0

[startup+0.0658991 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 25570
/proc/meminfo: memFree=1214200/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=0
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106553089 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25570/statm: 1339 235 195 169 0 50 0
[pid=25571] ppid=25570 vsize=5320 CPUtime=0.05
/proc/25571/stat : 25571 (SatElite) R 25570 25570 25258 0 -1 4194304 1200 0 0 0 5 0 0 0 19 0 1 0 106553089 5447680 1184 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25571/statm: 1330 1184 51 127 0 1200 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10676

[startup+0.101904 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 25570
/proc/meminfo: memFree=1214200/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=0
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106553089 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25570/statm: 1339 235 195 169 0 50 0
[pid=25571] ppid=25570 vsize=7588 CPUtime=0.09
/proc/25571/stat : 25571 (SatElite) R 25570 25570 25258 0 -1 4194304 1798 0 0 0 8 1 0 0 19 0 1 0 106553089 7770112 1782 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25571/statm: 1897 1782 51 127 0 1767 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12944

[startup+0.30194 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 25570
/proc/meminfo: memFree=1214200/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=0
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106553089 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25570/statm: 1339 235 195 169 0 50 0
[pid=25571] ppid=25570 vsize=22420 CPUtime=0.29
/proc/25571/stat : 25571 (SatElite) R 25570 25570 25258 0 -1 4194304 5244 0 0 0 26 3 0 0 21 0 1 0 106553089 22958080 5228 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25571/statm: 5605 5229 51 127 0 5475 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27776

[startup+0.702013 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 25570
/proc/meminfo: memFree=1214200/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=0
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106553089 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25570/statm: 1339 235 195 169 0 50 0
[pid=25571] ppid=25570 vsize=62012 CPUtime=0.69
/proc/25571/stat : 25571 (SatElite) R 25570 25570 25258 0 -1 4194304 14253 0 0 0 61 8 0 0 25 0 1 0 106553089 63500288 14237 1992294400 134512640 135034092 4294956096 18446744073709551615 134542711 0 0 4096 3 0 0 0 17 0 0 0
/proc/25571/statm: 15503 14240 52 127 0 15373 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67368

[startup+1.50117 s]
/proc/loadavg: 0.91 0.98 0.99 2/66 25572
/proc/meminfo: memFree=1151784/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=0
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106553089 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25570/statm: 1339 235 195 169 0 50 0
[pid=25571] ppid=25570 vsize=65080 CPUtime=1.48
/proc/25571/stat : 25571 (SatElite) R 25570 25570 25258 0 -1 4194304 15613 0 0 0 139 9 0 0 25 0 1 0 106553089 66641920 15587 1992294400 134512640 135034092 4294956096 18446744073709551615 134540734 0 0 4096 3 0 0 0 17 0 0 0
/proc/25571/statm: 16270 15587 64 127 0 16140 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 70436

[startup+3.10145 s]
/proc/loadavg: 0.91 0.98 0.99 2/66 25572
/proc/meminfo: memFree=1150824/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=0
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106553089 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25570/statm: 1339 235 195 169 0 50 0
[pid=25571] ppid=25570 vsize=65248 CPUtime=3.09
/proc/25571/stat : 25571 (SatElite) R 25570 25570 25258 0 -1 4194304 15660 0 0 0 298 11 0 0 25 0 1 0 106553089 66813952 15634 1992294400 134512640 135034092 4294956096 18446744073709551615 134540724 0 0 4096 3 0 0 0 17 0 0 0
/proc/25571/statm: 16312 15634 64 127 0 16182 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70604

[startup+6.30303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25572
/proc/meminfo: memFree=1151144/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=0
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106553089 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25570/statm: 1339 235 195 169 0 50 0
[pid=25571] ppid=25570 vsize=65760 CPUtime=6.29
/proc/25571/stat : 25571 (SatElite) R 25570 25570 25258 0 -1 4194304 15765 0 0 0 618 11 0 0 25 0 1 0 106553089 67338240 15739 1992294400 134512640 135034092 4294956096 18446744073709551615 134540733 0 0 4096 3 0 0 0 17 0 0 0
/proc/25571/statm: 16440 15739 64 127 0 16310 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71116

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25572
/proc/meminfo: memFree=1150888/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=0
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106553089 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25570/statm: 1339 235 195 169 0 50 0
[pid=25571] ppid=25570 vsize=66100 CPUtime=12.69
/proc/25571/stat : 25571 (SatElite) R 25570 25570 25258 0 -1 4194304 15953 0 0 0 1258 11 0 0 25 0 1 0 106553089 67686400 15820 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0
/proc/25571/statm: 16525 15820 64 127 0 16395 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71456

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25572
/proc/meminfo: memFree=1149864/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=0
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106553089 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25570/statm: 1339 235 195 169 0 50 0
[pid=25571] ppid=25570 vsize=67124 CPUtime=25.48
/proc/25571/stat : 25571 (SatElite) R 25570 25570 25258 0 -1 4194304 16253 0 0 0 2536 12 0 0 25 0 1 0 106553089 68734976 16120 1992294400 134512640 135034092 4294956096 18446744073709551615 134540710 0 0 4096 3 0 0 0 17 0 0 0
/proc/25571/statm: 16781 16120 64 127 0 16651 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72480

[startup+51.1022 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 25574
/proc/meminfo: memFree=1141728/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=46.42
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 312 22203 0 0 0 0 4623 19 16 0 1 0 106553089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25570/statm: 1339 238 195 169 0 50 0
[pid=25573] ppid=25570 vsize=75164 CPUtime=8.76
/proc/25573/stat : 25573 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194304 15372 0 0 0 866 10 0 0 17 0 2 0 106557736 76967936 15358 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25573/statm: 18791 15358 83 193 0 18595 0
[pid=25573/tid=25574] ppid=25570 vsize=75164 CPUtime=4.14
/proc/25573/task/25574/stat : 25574 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194368 1854 0 0 0 413 1 0 0 16 0 2 0 106557783 76967936 15358 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 55.18
Current children cumulated vsize (KiB) 80520

[startup+102.306 s]
/proc/loadavg: 1.60 1.17 1.05 3/67 25574
/proc/meminfo: memFree=1125920/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=46.42
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 312 22203 0 0 0 0 4623 19 16 0 1 0 106553089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25570/statm: 1339 238 195 169 0 50 0
[pid=25573] ppid=25570 vsize=90148 CPUtime=110.88
/proc/25573/stat : 25573 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194304 19207 0 0 0 11070 18 0 0 25 0 2 0 106557736 92311552 19193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25573/statm: 22537 19193 83 193 0 22341 0
[pid=25573/tid=25574] ppid=25570 vsize=90148 CPUtime=55.27
/proc/25573/task/25574/stat : 25574 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194368 3436 0 0 0 5523 4 0 0 17 0 2 0 106557783 92311552 19193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 157.3
Current children cumulated vsize (KiB) 95504

[startup+162.301 s]
/proc/loadavg: 1.85 1.31 1.11 3/67 25574
/proc/meminfo: memFree=1117088/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=46.42
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 312 22203 0 0 0 0 4623 19 16 0 1 0 106553089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25570/statm: 1339 238 195 169 0 50 0
[pid=25573] ppid=25570 vsize=100104 CPUtime=230.56
/proc/25573/stat : 25573 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194304 21449 0 0 0 23033 23 0 0 18 0 2 0 106557736 102506496 21435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25573/statm: 25026 21435 83 193 0 24830 0
[pid=25573/tid=25574] ppid=25570 vsize=100104 CPUtime=115
/proc/25573/task/25574/stat : 25574 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194368 4572 0 0 0 11494 6 0 0 20 0 2 0 106557783 102506496 21435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528744 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 276.98
Current children cumulated vsize (KiB) 105460

[startup+222.301 s]
/proc/loadavg: 1.94 1.44 1.16 3/67 25574
/proc/meminfo: memFree=1104736/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=46.42
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 312 22203 0 0 0 0 4623 19 16 0 1 0 106553089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25570/statm: 1339 238 195 169 0 50 0
[pid=25573] ppid=25570 vsize=112664 CPUtime=350.24
/proc/25573/stat : 25573 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194304 24500 0 0 0 34996 28 0 0 17 0 2 0 106557736 115367936 24486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25573/statm: 28166 24486 83 193 0 27970 0
[pid=25573/tid=25574] ppid=25570 vsize=112664 CPUtime=174.71
/proc/25573/task/25574/stat : 25574 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194368 6372 0 0 0 17462 9 0 0 17 0 2 0 106557783 115367936 24486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 396.66
Current children cumulated vsize (KiB) 118020

[startup+282.302 s]
/proc/loadavg: 1.98 1.54 1.21 3/67 25576
/proc/meminfo: memFree=1092576/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=46.42
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 312 22203 0 0 0 0 4623 19 16 0 1 0 106553089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25570/statm: 1339 238 195 169 0 50 0
[pid=25573] ppid=25570 vsize=126540 CPUtime=469.97
/proc/25573/stat : 25573 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194304 27552 0 0 0 46963 34 0 0 25 0 2 0 106557736 129576960 27538 1992294400 134512640 135305190 4294956144 18446744073709551615 134569889 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25573/statm: 31635 27538 83 193 0 31439 0
[pid=25573/tid=25574] ppid=25570 vsize=126540 CPUtime=234.47
/proc/25573/task/25574/stat : 25574 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194368 7585 0 0 0 23435 12 0 0 25 0 2 0 106557783 129576960 27538 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 516.39
Current children cumulated vsize (KiB) 131896

[startup+342.303 s]
/proc/loadavg: 1.99 1.62 1.26 3/67 25576
/proc/meminfo: memFree=1086048/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=46.42
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 312 22203 0 0 0 0 4623 19 16 0 1 0 106553089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25570/statm: 1339 238 195 169 0 50 0
[pid=25573] ppid=25570 vsize=133700 CPUtime=589.68
/proc/25573/stat : 25573 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194304 29126 0 0 0 58930 38 0 0 25 0 2 0 106557736 136908800 29112 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25573/statm: 33425 29112 83 193 0 33229 0
[pid=25573/tid=25574] ppid=25570 vsize=133700 CPUtime=294.21
/proc/25573/task/25574/stat : 25574 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194368 8646 0 0 0 29407 14 0 0 21 0 2 0 106557783 136908800 29112 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 636.1
Current children cumulated vsize (KiB) 139056

[startup+402.303 s]
/proc/loadavg: 1.99 1.68 1.30 3/67 25576
/proc/meminfo: memFree=1076704/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=46.42
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 312 22203 0 0 0 0 4623 19 16 0 1 0 106553089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25570/statm: 1339 238 195 169 0 50 0
[pid=25573] ppid=25570 vsize=143336 CPUtime=709.34
/proc/25573/stat : 25573 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194304 31466 0 0 0 70890 44 0 0 19 0 2 0 106557736 146776064 31452 1992294400 134512640 135305190 4294956144 18446744073709551615 134547978 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25573/statm: 35834 31452 83 193 0 35638 0
[pid=25573/tid=25574] ppid=25570 vsize=143336 CPUtime=353.95
/proc/25573/task/25574/stat : 25574 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194368 9558 0 0 0 35378 17 0 0 25 0 2 0 106557783 146776064 31452 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 755.76
Current children cumulated vsize (KiB) 148692

[startup+462.302 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 25576
/proc/meminfo: memFree=1068832/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=46.42
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 312 22203 0 0 0 0 4623 19 16 0 1 0 106553089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25570/statm: 1339 238 195 169 0 50 0
[pid=25573] ppid=25570 vsize=150512 CPUtime=829.05
/proc/25573/stat : 25573 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194304 33420 0 0 0 82856 49 0 0 19 0 2 0 106557736 154124288 33406 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25573/statm: 37628 33406 83 193 0 37432 0
[pid=25573/tid=25574] ppid=25570 vsize=150512 CPUtime=413.69
/proc/25573/task/25574/stat : 25574 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194368 10602 0 0 0 41351 18 0 0 25 0 2 0 106557783 154124288 33406 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 875.47
Current children cumulated vsize (KiB) 155868

[startup+522.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 25576
/proc/meminfo: memFree=1062112/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=46.42
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 312 22203 0 0 0 0 4623 19 16 0 1 0 106553089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25570/statm: 1339 238 195 169 0 50 0
[pid=25573] ppid=25570 vsize=158012 CPUtime=948.75
/proc/25573/stat : 25573 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194304 35161 0 0 0 94822 53 0 0 17 0 2 0 106557736 161804288 35147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25573/statm: 39503 35147 83 193 0 39307 0
[pid=25573/tid=25574] ppid=25570 vsize=158012 CPUtime=473.43
/proc/25573/task/25574/stat : 25574 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194368 11728 0 0 0 47322 21 0 0 25 0 2 0 106557783 161804288 35147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 995.17
Current children cumulated vsize (KiB) 163368

[startup+582.301 s]
/proc/loadavg: 1.99 1.82 1.42 3/67 25576
/proc/meminfo: memFree=1049824/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=46.42
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 312 22203 0 0 0 0 4623 19 16 0 1 0 106553089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25570/statm: 1339 238 195 169 0 50 0
[pid=25573] ppid=25570 vsize=170500 CPUtime=1068.42
/proc/25573/stat : 25573 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194304 38156 0 0 0 106780 62 0 0 25 0 2 0 106557736 174592000 38142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25573/statm: 42625 38142 83 193 0 42429 0
[pid=25573/tid=25574] ppid=25570 vsize=170500 CPUtime=533.16
/proc/25573/task/25574/stat : 25574 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194368 13293 0 0 0 53290 26 0 0 17 0 2 0 106557783 174592000 38142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1114.84
Current children cumulated vsize (KiB) 175856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+625.001 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 25576
/proc/meminfo: memFree=1049440/2055920 swapFree=4181432/4192956
[pid=25570] ppid=25568 vsize=5356 CPUtime=46.42
/proc/25570/stat : 25570 (manysat.sh) S 25568 25570 25258 0 -1 4194304 312 22203 0 0 0 0 4623 19 16 0 1 0 106553089 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25570/statm: 1339 238 195 169 0 50 0
[pid=25573] ppid=25570 vsize=170712 CPUtime=1153.64
/proc/25573/stat : 25573 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194304 38242 0 0 0 115301 63 0 0 25 0 2 0 106557736 174809088 38228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25573/statm: 42678 38228 83 193 0 42482 0
[pid=25573/tid=25574] ppid=25570 vsize=170712 CPUtime=575.68
/proc/25573/task/25574/stat : 25574 (manysat1.1_stat) R 25570 25570 25258 0 -1 4194368 13296 0 0 0 57542 26 0 0 25 0 2 0 106557783 174809088 38228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 176068

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25570 and gives
#  childrusage.ru_utime.tv_sec=46
#  childrusage.ru_utime.tv_usec=234971
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=200969
# CPU time returned by wait4() is 46.4359
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 625.019
CPU time (s): 1200.06
CPU user time (s): 1199.24
CPU system time (s): 0.82
CPU usage (%): 192.004
Max. virtual memory (cumulated for all children) (KiB): 176068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 46.235
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22515
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= 149

runsolver used 0.577912 second user time and 1.70974 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-27 00:34:29
IDJOB=1733156
IDBENCH=71135
IDSOLVER=515
FILE ID=node67/1733156-1240785268
PBS_JOBID= 9187242
Free space on /tmp= 66108 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_11gates_b2.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733156-1240785268/watcher-1733156-1240785268 -o /tmp/evaluation-result-1733156-1240785268/solver-1733156-1240785268 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1733156-1240785268.cnf aimd 2

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

MD5SUM BENCH= c145d81f1457b6e33e1aa58009001b0a
RANDOM SEED=565768278

node67.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		: 3000.277
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		: 3000.277
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:       1214680 kB
Buffers:         65704 kB
Cached:         693048 kB
SwapCached:       5432 kB
Active:         413212 kB
Inactive:       354072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1214680 kB
SwapTotal:     4192956 kB
SwapFree:      4181432 kB
Dirty:           23320 kB
Writeback:           0 kB
Mapped:          14148 kB
Slab:            59864 kB
Committed_AS:   418816 kB
PageTables:       1436 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 node67 at 2009-04-27 00:44:56