Trace number 1525966

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) 1200.17 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1422278005-004.cnf
MD5SUM0fb27214473ddc5f7ac63d69b0565022
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035993
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	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-1525966-1238484318/watcher-1525966-1238484318 -o /tmp/evaluation-result-1525966-1238484318/solver-1525966-1238484318 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525966-1238484318.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: 1.91 1.84 1.53 3/64 3131
/proc/meminfo: memFree=870400/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) R 3129 3131 2681 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121094130 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3131/statm: 1339 234 194 169 0 50 0
[pid=3132] ppid=3131 vsize=824 CPUtime=0
/proc/3132/stat : 3132 (SatElite) R 3131 3131 2681 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 1121094131 843776 97 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/3132/statm: 206 98 50 127 0 76 0

[startup+0.0760101 s]
/proc/loadavg: 1.91 1.84 1.53 3/64 3131
/proc/meminfo: memFree=870400/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.12313 s]
/proc/loadavg: 1.91 1.84 1.53 3/64 3131
/proc/meminfo: memFree=870400/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301633 s]
/proc/loadavg: 1.91 1.84 1.53 3/64 3131
/proc/meminfo: memFree=870400/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701672 s]
/proc/loadavg: 1.91 1.84 1.53 3/64 3131
/proc/meminfo: memFree=870400/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50175 s]
/proc/loadavg: 1.91 1.84 1.53 3/67 3135
/proc/meminfo: memFree=867112/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
[pid=3134] ppid=3131 vsize=17304 CPUtime=2.96
/proc/3134/stat : 3134 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194304 1110 0 0 0 296 0 0 0 17 0 2 0 1121094131 17719296 1096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3134/statm: 4326 1096 83 193 0 4130 0
[pid=3134/tid=3135] ppid=3131 vsize=17304 CPUtime=1.47
/proc/3134/task/3135/stat : 3135 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194368 475 0 0 0 147 0 0 0 21 0 2 0 1121094132 17719296 1096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22660

[startup+3.1019 s]
/proc/loadavg: 1.91 1.84 1.53 3/67 3135
/proc/meminfo: memFree=864680/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
[pid=3134] ppid=3131 vsize=19184 CPUtime=6.16
/proc/3134/stat : 3134 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194304 1701 0 0 0 615 1 0 0 19 0 2 0 1121094131 19644416 1687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3134/statm: 4796 1687 83 193 0 4600 0
[pid=3134/tid=3135] ppid=3131 vsize=19184 CPUtime=3.06
/proc/3134/task/3135/stat : 3135 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194368 769 0 0 0 306 0 0 0 20 0 2 0 1121094132 19644416 1687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528181 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24540

[startup+6.3012 s]
/proc/loadavg: 1.92 1.84 1.54 3/67 3135
/proc/meminfo: memFree=859752/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
[pid=3134] ppid=3131 vsize=23804 CPUtime=12.54
/proc/3134/stat : 3134 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194304 2804 0 0 0 1253 1 0 0 17 0 2 0 1121094131 24375296 2790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3134/statm: 5951 2790 83 193 0 5755 0
[pid=3134/tid=3135] ppid=3131 vsize=23804 CPUtime=6.25
/proc/3134/task/3135/stat : 3135 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194368 1278 0 0 0 625 0 0 0 20 0 2 0 1121094132 24375296 2790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 29160

[startup+12.7028 s]
/proc/loadavg: 1.93 1.84 1.54 3/67 3135
/proc/meminfo: memFree=856424/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
[pid=3134] ppid=3131 vsize=26812 CPUtime=25.31
/proc/3134/stat : 3134 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194304 3471 0 0 0 2529 2 0 0 22 0 2 0 1121094131 27455488 3457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3134/statm: 6703 3457 83 193 0 6507 0
[pid=3134/tid=3135] ppid=3131 vsize=26812 CPUtime=12.63
/proc/3134/task/3135/stat : 3135 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194368 1601 0 0 0 1262 1 0 0 25 0 2 0 1121094132 27455488 3457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32168

[startup+25.502 s]
/proc/loadavg: 1.94 1.85 1.55 3/67 3135
/proc/meminfo: memFree=851368/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
[pid=3134] ppid=3131 vsize=31664 CPUtime=50.85
/proc/3134/stat : 3134 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194304 4721 0 0 0 5081 4 0 0 18 0 2 0 1121094131 32423936 4707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3134/statm: 7916 4707 83 193 0 7720 0
[pid=3134/tid=3135] ppid=3131 vsize=31664 CPUtime=25.36
/proc/3134/task/3135/stat : 3135 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194368 2215 0 0 0 2535 1 0 0 25 0 2 0 1121094132 32423936 4707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 37020

[startup+51.1014 s]
/proc/loadavg: 1.96 1.86 1.56 3/67 3135
/proc/meminfo: memFree=845544/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
[pid=3134] ppid=3131 vsize=38644 CPUtime=101.93
/proc/3134/stat : 3134 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194304 6200 0 0 0 10186 7 0 0 25 0 2 0 1121094131 39571456 6186 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3134/statm: 9661 6186 83 193 0 9465 0
[pid=3134/tid=3135] ppid=3131 vsize=38644 CPUtime=50.86
/proc/3134/task/3135/stat : 3135 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194368 3046 0 0 0 5083 3 0 0 18 0 2 0 1121094132 39571456 6186 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 44000

[startup+102.305 s]
/proc/loadavg: 1.98 1.88 1.58 3/67 3135
/proc/meminfo: memFree=838952/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
[pid=3134] ppid=3131 vsize=44648 CPUtime=204.12
/proc/3134/stat : 3134 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194304 7804 0 0 0 20402 10 0 0 25 0 2 0 1121094131 45719552 7790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3134/statm: 11162 7790 83 193 0 10966 0
[pid=3134/tid=3135] ppid=3131 vsize=44648 CPUtime=101.87
/proc/3134/task/3135/stat : 3135 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194368 3798 0 0 0 10182 5 0 0 25 0 2 0 1121094132 45719552 7790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 50004

[startup+162.302 s]
/proc/loadavg: 1.99 1.90 1.60 3/67 3135
/proc/meminfo: memFree=832360/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
[pid=3134] ppid=3131 vsize=51660 CPUtime=323.85
/proc/3134/stat : 3134 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194304 9435 0 0 0 32372 13 0 0 25 0 2 0 1121094131 52899840 9421 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3134/statm: 12915 9421 83 193 0 12719 0
[pid=3134/tid=3135] ppid=3131 vsize=51660 CPUtime=161.62
/proc/3134/task/3135/stat : 3135 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194368 4776 0 0 0 16155 7 0 0 25 0 2 0 1121094132 52899840 9421 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 57016

[startup+222.301 s]
/proc/loadavg: 1.99 1.91 1.62 3/67 3135
/proc/meminfo: memFree=825320/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
[pid=3134] ppid=3131 vsize=58120 CPUtime=443.6
/proc/3134/stat : 3134 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194304 11194 0 0 0 44343 17 0 0 17 0 2 0 1121094131 59514880 11180 1992294400 134512640 135305190 4294956144 18446744073709551615 134538154 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3134/statm: 14530 11180 83 193 0 14334 0
[pid=3134/tid=3135] ppid=3131 vsize=58120 CPUtime=221.38
/proc/3134/task/3135/stat : 3135 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194368 5703 0 0 0 22129 9 0 0 25 0 2 0 1121094132 59514880 11180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.6
Current children cumulated vsize (KiB) 63476

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.64 3/67 3135
/proc/meminfo: memFree=822888/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
[pid=3134] ppid=3131 vsize=61404 CPUtime=563.34
/proc/3134/stat : 3134 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194304 11807 0 0 0 56316 18 0 0 25 0 2 0 1121094131 62877696 11793 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3134/statm: 15351 11793 83 193 0 15155 0
[pid=3134/tid=3135] ppid=3131 vsize=61404 CPUtime=281.15
/proc/3134/task/3135/stat : 3135 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194368 6065 0 0 0 28105 10 0 0 25 0 2 0 1121094132 62877696 11793 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.34
Current children cumulated vsize (KiB) 66760

[startup+342.301 s]
/proc/loadavg: 1.99 1.94 1.66 3/67 3135
/proc/meminfo: memFree=816488/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
[pid=3134] ppid=3131 vsize=68176 CPUtime=683.08
/proc/3134/stat : 3134 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194304 13394 0 0 0 68287 21 0 0 25 0 2 0 1121094131 69812224 13380 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3134/statm: 17044 13380 83 193 0 16848 0
[pid=3134/tid=3135] ppid=3131 vsize=68176 CPUtime=340.89
/proc/3134/task/3135/stat : 3135 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194368 7019 0 0 0 34078 11 0 0 25 0 2 0 1121094132 69812224 13380 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.08
Current children cumulated vsize (KiB) 73532

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.68 3/67 3135
/proc/meminfo: memFree=815720/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
[pid=3134] ppid=3131 vsize=68848 CPUtime=802.83
/proc/3134/stat : 3134 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194304 13578 0 0 0 80262 21 0 0 25 0 2 0 1121094131 70500352 13564 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3134/statm: 17212 13564 83 193 0 17016 0
[pid=3134/tid=3135] ppid=3131 vsize=68848 CPUtime=400.65
/proc/3134/task/3135/stat : 3135 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194368 7103 0 0 0 40054 11 0 0 25 0 2 0 1121094132 70500352 13564 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.83
Current children cumulated vsize (KiB) 74204

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.70 3/67 3135
/proc/meminfo: memFree=809896/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
[pid=3134] ppid=3131 vsize=75136 CPUtime=922.56
/proc/3134/stat : 3134 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194304 15089 0 0 0 92234 22 0 0 25 0 2 0 1121094131 76939264 15075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3134/statm: 18784 15075 83 193 0 18588 0
[pid=3134/tid=3135] ppid=3131 vsize=75136 CPUtime=460.41
/proc/3134/task/3135/stat : 3135 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194368 7876 0 0 0 46029 12 0 0 25 0 2 0 1121094132 76939264 15075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.56
Current children cumulated vsize (KiB) 80492

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.71 3/67 3135
/proc/meminfo: memFree=808488/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
[pid=3134] ppid=3131 vsize=76540 CPUtime=1042.31
/proc/3134/stat : 3134 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194304 15410 0 0 0 104208 23 0 0 25 0 2 0 1121094131 78376960 15396 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3134/statm: 19135 15396 83 193 0 18939 0
[pid=3134/tid=3135] ppid=3131 vsize=76540 CPUtime=520.17
/proc/3134/task/3135/stat : 3135 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194368 8112 0 0 0 52005 12 0 0 25 0 2 0 1121094132 78376960 15396 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.31
Current children cumulated vsize (KiB) 81896

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.73 3/67 3135
/proc/meminfo: memFree=805416/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
[pid=3134] ppid=3131 vsize=79516 CPUtime=1162.05
/proc/3134/stat : 3134 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194304 16187 0 0 0 116181 24 0 0 25 0 2 0 1121094131 81424384 16173 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3134/statm: 19879 16173 83 193 0 19683 0
[pid=3134/tid=3135] ppid=3131 vsize=79516 CPUtime=579.93
/proc/3134/task/3135/stat : 3135 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194368 8582 0 0 0 57980 13 0 0 25 0 2 0 1121094132 81424384 16173 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.05
Current children cumulated vsize (KiB) 84872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 3135
/proc/meminfo: memFree=803560/2055920 swapFree=4176868/4192956
[pid=3131] ppid=3129 vsize=5356 CPUtime=0
/proc/3131/stat : 3131 (manysat.sh) S 3129 3131 2681 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121094130 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3131/statm: 1339 238 195 169 0 50 0
[pid=3134] ppid=3131 vsize=81152 CPUtime=1200.17
/proc/3134/stat : 3134 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194304 16647 0 0 0 119992 25 0 0 25 0 2 0 1121094131 83099648 16633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3134/statm: 20288 16633 83 193 0 20092 0
[pid=3134/tid=3135] ppid=3131 vsize=81152 CPUtime=598.95
/proc/3134/task/3135/stat : 3135 (manysat1.1_stat) R 3131 3131 2681 0 -1 4194368 8947 0 0 0 59881 14 0 0 25 0 2 0 1121094132 83099648 16633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 86508

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 3131 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.17
CPU user time (s): 1199.92
CPU system time (s): 0.25
CPU usage (%): 199.556
Max. virtual memory (cumulated for all children) (KiB): 86508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 466
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= 3

runsolver used 0.578911 second user time and 1.61875 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-31 09:25:18
IDJOB=1525966
IDBENCH=70449
IDSOLVER=513
FILE ID=node48/1525966-1238484318
PBS_JOBID= 9061820
Free space on /tmp= 66464 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1422278005-004.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525966-1238484318/watcher-1525966-1238484318 -o /tmp/evaluation-result-1525966-1238484318/solver-1525966-1238484318 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525966-1238484318.cnf aimd 0

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

MD5SUM BENCH= 0fb27214473ddc5f7ac63d69b0565022
RANDOM SEED=769416138

node48.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		: 3000.236
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		: 3000.236
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:        870880 kB
Buffers:        102396 kB
Cached:         980424 kB
SwapCached:      10280 kB
Active:         313812 kB
Inactive:       780940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        870880 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          17532 kB
Slab:            76296 kB
Committed_AS:  2665920 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-31 09:35:21