Trace number 1525368

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) 1200.02 601.624

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
MD5SUM4a32998e8f57b42d66014efe21307642
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark160.753
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.19/0.21	c |         0 |   58370   177327 |      --       0       --      -- |     --   | -430/927
0.19/0.21	c ==============================================================================
0.19/0.21	c Result  :   #vars: 13633   #clauses: 58370   #literals: 177327
0.19/0.21	c CPU time:   0.199969 s
0.19/0.21	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525368-1238398397/watcher-1525368-1238398397 -o /tmp/evaluation-result-1525368-1238398397/solver-1525368-1238398397 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525368-1238398397.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: 0.99 0.98 1.00 3/64 26239
/proc/meminfo: memFree=1608424/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112502936 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 235 195 169 0 50 0
[pid=26240] ppid=26239 vsize=1556 CPUtime=0
/proc/26240/stat : 26240 (SatElite) R 26239 26239 26136 0 -1 4194304 300 0 0 0 0 0 0 0 19 0 1 0 1112502936 1593344 284 1992294400 134512640 135034092 4294956096 18446744073709551615 134545609 0 0 4096 3 0 0 0 17 0 0 0
/proc/26240/statm: 389 286 50 127 0 259 0

[startup+0.0784421 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 26239
/proc/meminfo: memFree=1608424/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112502936 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 235 195 169 0 50 0
[pid=26240] ppid=26239 vsize=7156 CPUtime=0.06
/proc/26240/stat : 26240 (SatElite) R 26239 26239 26136 0 -1 4194304 1678 0 0 0 6 0 0 0 19 0 1 0 1112502936 7327744 1662 1992294400 134512640 135034092 4294956096 18446744073709551615 134657668 0 0 4096 3 0 0 0 17 0 0 0
/proc/26240/statm: 1789 1662 68 127 0 1659 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12512

[startup+0.102444 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 26239
/proc/meminfo: memFree=1608424/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112502936 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 235 195 169 0 50 0
[pid=26240] ppid=26239 vsize=7156 CPUtime=0.09
/proc/26240/stat : 26240 (SatElite) R 26239 26239 26136 0 -1 4194304 1699 0 0 0 9 0 0 0 19 0 1 0 1112502936 7327744 1683 1992294400 134512640 135034092 4294956096 18446744073709551615 134566487 0 0 4096 3 0 0 0 17 0 0 0
/proc/26240/statm: 1789 1683 68 127 0 1659 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12512

[startup+0.301479 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 26239
/proc/meminfo: memFree=1608424/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+0.70252 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 26239
/proc/meminfo: memFree=1608424/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+1.50261 s]
/proc/loadavg: 0.99 0.98 1.00 3/67 26243
/proc/meminfo: memFree=1594192/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
[pid=26242] ppid=26239 vsize=26220 CPUtime=2.3
/proc/26242/stat : 26242 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194304 3643 0 0 0 227 3 0 0 17 0 2 0 1112502965 26849280 3629 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 6555 3629 83 193 0 6359 0
[pid=26242/tid=26243] ppid=26239 vsize=26220 CPUtime=1.09
/proc/26242/task/26243/stat : 26243 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194368 483 0 0 0 109 0 0 0 17 0 2 0 1112502976 26849280 3629 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.57
Current children cumulated vsize (KiB) 31576

[startup+3.10178 s]
/proc/loadavg: 0.99 0.98 1.00 3/67 26243
/proc/meminfo: memFree=1590864/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
[pid=26242] ppid=26239 vsize=30668 CPUtime=5.49
/proc/26242/stat : 26242 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194304 4797 0 0 0 545 4 0 0 17 0 2 0 1112502965 31404032 4783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 7667 4783 83 193 0 7471 0
[pid=26242/tid=26243] ppid=26239 vsize=30668 CPUtime=2.69
/proc/26242/task/26243/stat : 26243 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194368 949 0 0 0 268 1 0 0 17 0 2 0 1112502976 31404032 4783 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.76
Current children cumulated vsize (KiB) 36024

[startup+6.30113 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 26243
/proc/meminfo: memFree=1581648/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
[pid=26242] ppid=26239 vsize=36520 CPUtime=11.88
/proc/26242/stat : 26242 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194304 6353 0 0 0 1180 8 0 0 17 0 2 0 1112502965 37396480 6339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 9130 6339 83 193 0 8934 0
[pid=26242/tid=26243] ppid=26239 vsize=36520 CPUtime=5.89
/proc/26242/task/26243/stat : 26243 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194368 1613 0 0 0 587 2 0 0 17 0 2 0 1112502976 37396480 6339 1992294400 134512640 135305190 4294956144 18446744073709551615 134557352 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.15
Current children cumulated vsize (KiB) 41876

[startup+12.7018 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 26243
/proc/meminfo: memFree=1569360/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
[pid=26242] ppid=26239 vsize=49144 CPUtime=24.65
/proc/26242/stat : 26242 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194304 9415 0 0 0 2454 11 0 0 17 0 2 0 1112502965 50323456 9401 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 12286 9401 83 193 0 12090 0
[pid=26242/tid=26243] ppid=26239 vsize=49144 CPUtime=12.28
/proc/26242/task/26243/stat : 26243 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194368 2921 0 0 0 1224 4 0 0 17 0 2 0 1112502976 50323456 9401 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.92
Current children cumulated vsize (KiB) 54500

[startup+25.5022 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 26243
/proc/meminfo: memFree=1556880/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
[pid=26242] ppid=26239 vsize=62596 CPUtime=50.19
/proc/26242/stat : 26242 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194304 12690 0 0 0 5004 15 0 0 17 0 2 0 1112502965 64098304 12676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 15649 12676 83 193 0 15453 0
[pid=26242/tid=26243] ppid=26239 vsize=62596 CPUtime=25.08
/proc/26242/task/26243/stat : 26243 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194368 4330 0 0 0 2502 6 0 0 17 0 2 0 1112502976 64098304 12676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.46
Current children cumulated vsize (KiB) 67952

[startup+51.103 s]
/proc/loadavg: 1.56 1.14 1.05 3/67 26243
/proc/meminfo: memFree=1542288/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
[pid=26242] ppid=26239 vsize=76320 CPUtime=101.26
/proc/26242/stat : 26242 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194304 16217 0 0 0 10106 20 0 0 17 0 2 0 1112502965 78151680 16203 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 19080 16203 83 193 0 18884 0
[pid=26242/tid=26243] ppid=26239 vsize=76320 CPUtime=50.65
/proc/26242/task/26243/stat : 26243 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194368 5947 0 0 0 5058 7 0 0 21 0 2 0 1112502976 78151680 16203 1992294400 134512640 135305190 4294956144 18446744073709551615 134562017 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 81676

[startup+102.307 s]
/proc/loadavg: 1.81 1.27 1.10 3/67 26243
/proc/meminfo: memFree=1513424/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
[pid=26242] ppid=26239 vsize=105336 CPUtime=203.43
/proc/26242/stat : 26242 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194304 23357 0 0 0 20311 32 0 0 18 0 2 0 1112502965 107864064 23343 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 26334 23343 83 193 0 26138 0
[pid=26242/tid=26243] ppid=26239 vsize=105336 CPUtime=101.83
/proc/26242/task/26243/stat : 26243 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194368 9178 0 0 0 10170 13 0 0 18 0 2 0 1112502976 107864064 23343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.7
Current children cumulated vsize (KiB) 110692

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 26243
/proc/meminfo: memFree=1509456/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
[pid=26242] ppid=26239 vsize=108656 CPUtime=323.14
/proc/26242/stat : 26242 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194304 24326 0 0 0 32278 36 0 0 17 0 2 0 1112502965 111263744 24312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 27164 24312 83 193 0 26968 0
[pid=26242/tid=26243] ppid=26239 vsize=108656 CPUtime=161.77
/proc/26242/task/26243/stat : 26243 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194368 9649 0 0 0 16162 15 0 0 17 0 2 0 1112502976 111263744 24312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.41
Current children cumulated vsize (KiB) 114012

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 26243
/proc/meminfo: memFree=1485392/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
[pid=26242] ppid=26239 vsize=133448 CPUtime=442.86
/proc/26242/stat : 26242 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194304 30373 0 0 0 44240 46 0 0 17 0 2 0 1112502965 136650752 30359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 33362 30359 83 193 0 33166 0
[pid=26242/tid=26243] ppid=26239 vsize=133448 CPUtime=221.73
/proc/26242/task/26243/stat : 26243 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194368 12402 0 0 0 22155 18 0 0 17 0 2 0 1112502976 136650752 30359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.13
Current children cumulated vsize (KiB) 138804

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.25 3/67 26243
/proc/meminfo: memFree=1461776/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
[pid=26242] ppid=26239 vsize=156300 CPUtime=562.57
/proc/26242/stat : 26242 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194304 36238 0 0 0 56203 54 0 0 20 0 2 0 1112502965 160051200 36224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 39075 36224 83 193 0 38879 0
[pid=26242/tid=26243] ppid=26239 vsize=156300 CPUtime=281.69
/proc/26242/task/26243/stat : 26243 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194368 15035 0 0 0 28146 23 0 0 16 0 2 0 1112502976 160051200 36224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.84
Current children cumulated vsize (KiB) 161656

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 26243
/proc/meminfo: memFree=1447824/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
[pid=26242] ppid=26239 vsize=170960 CPUtime=682.29
/proc/26242/stat : 26242 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194304 39705 0 0 0 68169 60 0 0 17 0 2 0 1112502965 175063040 39691 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 42740 39691 83 193 0 42544 0
[pid=26242/tid=26243] ppid=26239 vsize=170960 CPUtime=341.66
/proc/26242/task/26243/stat : 26243 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194368 16504 0 0 0 34140 26 0 0 20 0 2 0 1112502976 175063040 39691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.56
Current children cumulated vsize (KiB) 176316

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 26243
/proc/meminfo: memFree=1440336/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
[pid=26242] ppid=26239 vsize=178308 CPUtime=802.03
/proc/26242/stat : 26242 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194304 41575 0 0 0 80137 66 0 0 17 0 2 0 1112502965 182587392 41561 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 44577 41561 83 193 0 44381 0
[pid=26242/tid=26243] ppid=26239 vsize=178308 CPUtime=401.62
/proc/26242/task/26243/stat : 26243 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194368 17430 0 0 0 40133 29 0 0 25 0 2 0 1112502976 182587392 41561 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.3
Current children cumulated vsize (KiB) 183664

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 26243
/proc/meminfo: memFree=1436560/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
[pid=26242] ppid=26239 vsize=182404 CPUtime=921.76
/proc/26242/stat : 26242 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194304 42578 0 0 0 92107 69 0 0 19 0 2 0 1112502965 186781696 42564 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 45601 42564 83 193 0 45405 0
[pid=26242/tid=26243] ppid=26239 vsize=182404 CPUtime=461.6
/proc/26242/task/26243/stat : 26243 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194368 17800 0 0 0 46130 30 0 0 17 0 2 0 1112502976 186781696 42564 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.03
Current children cumulated vsize (KiB) 187760

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 26243
/proc/meminfo: memFree=1413456/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
[pid=26242] ppid=26239 vsize=205956 CPUtime=1041.49
/proc/26242/stat : 26242 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194304 48413 0 0 0 104069 80 0 0 17 0 2 0 1112502965 210898944 48399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 51489 48399 83 193 0 51293 0
[pid=26242/tid=26243] ppid=26239 vsize=205956 CPUtime=521.55
/proc/26242/task/26243/stat : 26243 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194368 22278 0 0 0 52118 37 0 0 25 0 2 0 1112502976 210898944 48399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.76
Current children cumulated vsize (KiB) 211312

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 26243
/proc/meminfo: memFree=1371664/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
[pid=26242] ppid=26239 vsize=247420 CPUtime=1161.22
/proc/26242/stat : 26242 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194304 58754 0 0 0 116024 98 0 0 17 0 2 0 1112502965 253358080 58740 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 61855 58740 83 193 0 61659 0
[pid=26242/tid=26243] ppid=26239 vsize=247420 CPUtime=581.53
/proc/26242/task/26243/stat : 26243 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194368 26876 0 0 0 58109 44 0 0 18 0 2 0 1112502976 253358080 58740 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.49
Current children cumulated vsize (KiB) 252776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 26243
/proc/meminfo: memFree=1364432/2055920 swapFree=4172472/4192956
[pid=26239] ppid=26237 vsize=5356 CPUtime=0.27
/proc/26239/stat : 26239 (manysat.sh) S 26237 26239 26136 0 -1 4194304 312 1820 0 0 0 0 27 0 17 0 1 0 1112502936 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26239/statm: 1339 238 195 169 0 50 0
[pid=26242] ppid=26239 vsize=253564 CPUtime=1199.75
/proc/26242/stat : 26242 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194304 60534 0 0 0 119873 102 0 0 17 0 2 0 1112502965 259649536 60520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26242/statm: 63391 60520 83 193 0 63195 0
[pid=26242/tid=26243] ppid=26239 vsize=253564 CPUtime=600.83
/proc/26242/task/26243/stat : 26243 (manysat1.1_stat) R 26239 26239 26136 0 -1 4194368 27120 0 0 0 60038 45 0 0 17 0 2 0 1112502976 259649536 60520 1992294400 134512640 135305190 4294956144 18446744073709551615 134558410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 258920

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 26239 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=273958
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.285956
# 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): 601.624
CPU time (s): 1200.02
CPU user time (s): 1199
CPU system time (s): 1.02
CPU usage (%): 199.464
Max. virtual memory (cumulated for all children) (KiB): 258920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.273958
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2132
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= 5

runsolver used 0.597909 second user time and 1.60575 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-30 09:33:17
IDJOB=1525368
IDBENCH=70329
IDSOLVER=515
FILE ID=node37/1525368-1238398397
PBS_JOBID= 9061392
Free space on /tmp= 66428 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525368-1238398397/watcher-1525368-1238398397 -o /tmp/evaluation-result-1525368-1238398397/solver-1525368-1238398397 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525368-1238398397.cnf aimd 2

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

MD5SUM BENCH= 4a32998e8f57b42d66014efe21307642
RANDOM SEED=15797921

node37.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		: 3000.213
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		: 3000.213
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:       1608968 kB
Buffers:         73472 kB
Cached:         276240 kB
SwapCached:      14360 kB
Active:          79580 kB
Inactive:       285960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1608968 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:          18796 kB
Slab:            67536 kB
Committed_AS:  2830832 kB
PageTables:       1384 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= 66424 MiB
End job on node37 at 2009-03-30 09:43:21