Trace number 1526435

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
LySAT c/2009-03-20? (TO) 1200.08 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1735544520-075.cnf
MD5SUM5b5eacd69579443fc2a1a78b000c06ae
Bench CategoryRANDOM (random 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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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...
0.00/0.00	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 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2115     6389 |      --       0       --      -- |     --   | -10/14
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 490   #clauses: 2115   #literals: 6389
0.00/0.00	c CPU time:   0.005999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  490                                                  |
0.00/0.01	|  Number of clauses:    2115                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.05/1200.60	HOME/lysat.sh: line 55: 25219 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

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-1526435-1238497637/watcher-1526435-1238497637 -o /tmp/evaluation-result-1526435-1238497637/solver-1526435-1238497637 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526435-1238497637.cnf c 

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: 0.92 0.98 1.03 3/64 25216
/proc/meminfo: memFree=1591080/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1122430758 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 235 195 169 0 50 0
[pid=25217] ppid=25216 vsize=824 CPUtime=0
/proc/25217/stat : 25217 (SatElite) R 25216 25216 25054 0 -1 4194304 152 0 0 0 0 0 0 0 19 0 1 0 1122430758 843776 136 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25217/statm: 207 142 68 127 0 77 0

[startup+0.087931 s]
/proc/loadavg: 0.92 0.98 1.03 3/64 25216
/proc/meminfo: memFree=1591080/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102968 s]
/proc/loadavg: 0.92 0.98 1.03 3/64 25216
/proc/meminfo: memFree=1591080/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302987 s]
/proc/loadavg: 0.92 0.98 1.03 3/64 25216
/proc/meminfo: memFree=1591080/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701995 s]
/proc/loadavg: 0.92 0.98 1.03 3/64 25216
/proc/meminfo: memFree=1591080/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50108 s]
/proc/loadavg: 0.92 0.98 1.03 2/66 25219
/proc/meminfo: memFree=1590104/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=2420 CPUtime=1.48
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 250 0 0 0 148 0 0 0 25 0 1 0 1122430759 2478080 235 1992294400 134512640 135214827 4294956208 18446744073709551615 134538982 0 0 4096 3 0 0 0 17 1 0 0
/proc/25219/statm: 605 235 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10125 s]
/proc/loadavg: 0.92 0.98 1.03 2/66 25219
/proc/meminfo: memFree=1589912/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=2552 CPUtime=3.08
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 287 0 0 0 308 0 0 0 25 0 1 0 1122430759 2613248 272 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 638 272 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30158 s]
/proc/loadavg: 0.93 0.98 1.03 2/66 25219
/proc/meminfo: memFree=1589656/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=2684 CPUtime=6.27
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 327 0 0 0 627 0 0 0 25 0 1 0 1122430759 2748416 312 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 671 312 77 171 0 498 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8040

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 1.03 2/66 25219
/proc/meminfo: memFree=1589272/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=2948 CPUtime=12.67
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 396 0 0 0 1267 0 0 0 25 0 1 0 1122430759 3018752 381 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 737 381 77 171 0 564 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8304

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 1.03 2/66 25219
/proc/meminfo: memFree=1589144/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=3212 CPUtime=25.47
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 451 0 0 0 2547 0 0 0 25 0 1 0 1122430759 3289088 436 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 803 436 77 171 0 630 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8568

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 1.03 2/66 25219
/proc/meminfo: memFree=1588696/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=3608 CPUtime=51.05
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 563 0 0 0 5105 0 0 0 25 0 1 0 1122430759 3694592 548 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 902 548 77 171 0 729 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 8964

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.02 2/66 25219
/proc/meminfo: memFree=1588056/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=4144 CPUtime=102.24
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 698 0 0 0 10224 0 0 0 25 0 1 0 1122430759 4243456 683 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1036 683 77 171 0 863 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9500

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 25219
/proc/meminfo: memFree=1587608/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=4536 CPUtime=162.21
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 793 0 0 0 16221 0 0 0 25 0 1 0 1122430759 4644864 778 1992294400 134512640 135214827 4294956208 18446744073709551615 134540739 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1134 778 77 171 0 961 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9892

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 25219
/proc/meminfo: memFree=1587416/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=4800 CPUtime=222.18
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 852 0 0 0 22218 0 0 0 25 0 1 0 1122430759 4915200 837 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1200 837 77 171 0 1027 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 10156

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25219
/proc/meminfo: memFree=1587096/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=5196 CPUtime=282.15
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 939 0 0 0 28215 0 0 0 25 0 1 0 1122430759 5320704 924 1992294400 134512640 135214827 4294956208 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1299 924 77 171 0 1126 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 10552

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25219
/proc/meminfo: memFree=1586904/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=5328 CPUtime=342.13
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 975 0 0 0 34213 0 0 0 25 0 1 0 1122430759 5455872 960 1992294400 134512640 135214827 4294956208 18446744073709551615 134538573 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1332 960 77 171 0 1159 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 10684

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25219
/proc/meminfo: memFree=1586776/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=5460 CPUtime=402.1
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 1021 0 0 0 40210 0 0 0 25 0 1 0 1122430759 5591040 1006 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1365 1006 77 171 0 1192 0

################
# More data... #
################

[pid=25219] ppid=25216 vsize=5604 CPUtime=462.07
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 1055 0 0 0 46207 0 0 0 25 0 1 0 1122430759 5738496 1040 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1401 1040 77 171 0 1228 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 10960

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25219
/proc/meminfo: memFree=1586456/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=5736 CPUtime=522.06
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 1104 0 0 0 52205 1 0 0 25 0 1 0 1122430759 5873664 1089 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1434 1089 77 171 0 1261 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 11092

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25219
/proc/meminfo: memFree=1586136/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=6040 CPUtime=582.03
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 1178 0 0 0 58202 1 0 0 25 0 1 0 1122430759 6184960 1163 1992294400 134512640 135214827 4294956208 18446744073709551615 134726060 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1510 1163 77 171 0 1337 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 11396

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25219
/proc/meminfo: memFree=1585944/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=6304 CPUtime=642.01
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 1224 0 0 0 64200 1 0 0 25 0 1 0 1122430759 6455296 1209 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1576 1209 77 171 0 1403 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 11660

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25219
/proc/meminfo: memFree=1585816/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=6440 CPUtime=701.98
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 1257 0 0 0 70197 1 0 0 25 0 1 0 1122430759 6594560 1242 1992294400 134512640 135214827 4294956208 18446744073709551615 134538234 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1610 1242 77 171 0 1437 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 11796

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25219
/proc/meminfo: memFree=1585688/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=6592 CPUtime=761.96
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 1283 0 0 0 76195 1 0 0 25 0 1 0 1122430759 6750208 1268 1992294400 134512640 135214827 4294956208 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1648 1268 77 171 0 1475 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 11948

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25219
/proc/meminfo: memFree=1585624/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=6592 CPUtime=821.93
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 1305 0 0 0 82192 1 0 0 25 0 1 0 1122430759 6750208 1290 1992294400 134512640 135214827 4294956208 18446744073709551615 134545390 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1648 1290 77 171 0 1475 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 11948

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25219
/proc/meminfo: memFree=1585560/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=6712 CPUtime=881.9
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 1317 0 0 0 88189 1 0 0 25 0 1 0 1122430759 6873088 1302 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1678 1302 77 171 0 1505 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 12068

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25219
/proc/meminfo: memFree=1585432/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=6852 CPUtime=941.86
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 1355 0 0 0 94185 1 0 0 25 0 1 0 1122430759 7016448 1340 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1713 1340 77 171 0 1540 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 12208

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25219
/proc/meminfo: memFree=1585304/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=6992 CPUtime=1001.84
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 1391 0 0 0 100183 1 0 0 25 0 1 0 1122430759 7159808 1376 1992294400 134512640 135214827 4294956208 18446744073709551615 134538998 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1748 1376 77 171 0 1575 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 12348

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25219
/proc/meminfo: memFree=1585112/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=7132 CPUtime=1061.82
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 1428 0 0 0 106181 1 0 0 25 0 1 0 1122430759 7303168 1413 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1783 1413 77 171 0 1610 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 12488

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25219
/proc/meminfo: memFree=1585048/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=7256 CPUtime=1121.78
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 1447 0 0 0 112177 1 0 0 25 0 1 0 1122430759 7430144 1432 1992294400 134512640 135214827 4294956208 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1814 1432 77 171 0 1641 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 12612

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25219
/proc/meminfo: memFree=1584984/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=7256 CPUtime=1181.76
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 1464 0 0 0 118175 1 0 0 25 0 1 0 1122430759 7430144 1449 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1814 1449 77 171 0 1641 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 12612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25219
/proc/meminfo: memFree=1584984/2055920 swapFree=4174972/4192956
[pid=25216] ppid=25214 vsize=5356 CPUtime=0
/proc/25216/stat : 25216 (lysat.sh) S 25214 25216 25054 0 -1 4194304 310 165 0 0 0 0 0 0 19 0 1 0 1122430758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25216/statm: 1339 237 195 169 0 50 0
[pid=25219] ppid=25216 vsize=7396 CPUtime=1200.05
/proc/25219/stat : 25219 (LySATc) R 25216 25216 25054 0 -1 4194304 1480 0 0 0 120004 1 0 0 25 0 1 0 1122430759 7573504 1465 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/25219/statm: 1849 1465 77 171 0 1676 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 12752

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)
Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.020996
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 12752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1987
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= 22
involuntary context switches= 4809

runsolver used 0.974851 second user time and 3.40348 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-31 13:07:17
IDJOB=1526435
IDBENCH=70543
IDSOLVER=512
FILE ID=node7/1526435-1238497637
PBS_JOBID= 9061939
Free space on /tmp= 65660 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1735544520-075.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526435-1238497637/watcher-1526435-1238497637 -o /tmp/evaluation-result-1526435-1238497637/solver-1526435-1238497637 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526435-1238497637.cnf c

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5b5eacd69579443fc2a1a78b000c06ae
RANDOM SEED=555984208

node7.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:       1591560 kB
Buffers:         94256 kB
Cached:         274252 kB
SwapCached:      11884 kB
Active:         175328 kB
Inactive:       206600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1591560 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          19116 kB
Slab:            68468 kB
Committed_AS:  2989328 kB
PageTables:       1456 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= 65660 MiB
End job on node7 at 2009-03-31 13:27:19