Trace number 1723984

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 i/2009-03-20? (TO) 1200.01 1200.61

General information on the benchmark

Namemizh-sha0-36-2.cnf
MD5SUM82bf685774b76ba263c886940c3aa94d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.388
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210239
Sum of the clauses size628391
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286996
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.09/0.18	c ==============================================================================
0.09/0.18	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.18	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.18	c ==============================================================================
0.09/0.18	c |         0 |  180234   522030 |   54070       0        0     nan |  0.000 % |
0.69/0.78	c |         0 |  120270   407842 |      --       0       --      -- |     --   | -57282/-106232
0.69/0.78	c ==============================================================================
0.69/0.78	c Result  :   #vars: 20559   #clauses: 120270   #literals: 407842
0.69/0.78	c CPU time:   0.735888 s
0.69/0.78	c ==============================================================================
0.89/0.95	c lySAT 0.1
0.89/0.95	c minisat core +  additionnal features
0.89/0.95	c ============================[ Problem Statistics ]=============================
0.89/0.95	c |                                                                             |
0.89/0.95	c |  Number of variables:  20559                                                |
0.89/0.95	c |  Number of clauses:    120270                                               |
0.98/1.04	c |  Parsing time:         0.08         s                                       |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1723984-1240691013/watcher-1723984-1240691013 -o /tmp/evaluation-result-1723984-1240691013/solver-1723984-1240691013 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1723984-1240691013.cnf i 

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: 1.06 1.02 1.00 3/65 22754
/proc/meminfo: memFree=1602552/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97134433 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 235 195 169 0 50 0
[pid=22755] ppid=22754 vsize=1116 CPUtime=0
/proc/22755/stat : 22755 (SatElite) R 22754 22754 22656 0 -1 4194304 174 0 0 0 0 0 0 0 19 0 1 0 97134433 1142784 158 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22755/statm: 279 158 51 127 0 149 0

[startup+0.076918 s]
/proc/loadavg: 1.06 1.02 1.00 3/65 22754
/proc/meminfo: memFree=1602552/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97134433 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 235 195 169 0 50 0
[pid=22755] ppid=22754 vsize=9464 CPUtime=0.06
/proc/22755/stat : 22755 (SatElite) R 22754 22754 22656 0 -1 4194304 2078 0 0 0 6 0 0 0 19 0 1 0 97134433 9691136 2062 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22755/statm: 2366 2063 51 127 0 2236 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14820

[startup+0.10192 s]
/proc/loadavg: 1.06 1.02 1.00 3/65 22754
/proc/meminfo: memFree=1602552/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97134433 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 235 195 169 0 50 0
[pid=22755] ppid=22754 vsize=11312 CPUtime=0.09
/proc/22755/stat : 22755 (SatElite) R 22754 22754 22656 0 -1 4194304 2721 0 0 0 8 1 0 0 19 0 1 0 97134433 11583488 2705 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22755/statm: 2828 2706 51 127 0 2698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16668

[startup+0.301942 s]
/proc/loadavg: 1.06 1.02 1.00 3/65 22754
/proc/meminfo: memFree=1602552/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97134433 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 235 195 169 0 50 0
[pid=22755] ppid=22754 vsize=27004 CPUtime=0.29
/proc/22755/stat : 22755 (SatElite) R 22754 22754 22656 0 -1 4194304 6389 0 0 0 26 3 0 0 20 0 1 0 97134433 27652096 5922 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/22755/statm: 6751 5922 68 127 0 6621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32360

[startup+0.701989 s]
/proc/loadavg: 1.06 1.02 1.00 3/65 22754
/proc/meminfo: memFree=1602552/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97134433 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 235 195 169 0 50 0
[pid=22755] ppid=22754 vsize=29636 CPUtime=0.69
/proc/22755/stat : 22755 (SatElite) R 22754 22754 22656 0 -1 4194304 7693 0 0 0 65 4 0 0 24 0 1 0 97134433 30347264 6606 1992294400 134512640 135034092 4294956112 18446744073709551615 134566125 0 0 4096 3 0 0 0 17 0 0 0
/proc/22755/statm: 7409 6606 68 127 0 7279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34992

[startup+1.50108 s]
/proc/loadavg: 1.06 1.02 1.00 2/67 22757
/proc/meminfo: memFree=1591976/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=11460 CPUtime=0.53
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 2634 0 0 0 53 0 0 0 21 0 1 0 97134528 11735040 2619 1992294400 134512640 135226915 4294956224 18446744073709551615 134528192 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 2865 2619 81 174 0 2688 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 16816

[startup+3.10127 s]
/proc/loadavg: 1.05 1.02 1.00 2/67 22757
/proc/meminfo: memFree=1586536/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=12528 CPUtime=2.13
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 2918 0 0 0 212 1 0 0 25 0 1 0 97134528 12828672 2903 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/22757/statm: 3132 2903 82 174 0 2955 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17884

[startup+6.30162 s]
/proc/loadavg: 1.05 1.02 1.00 2/67 22757
/proc/meminfo: memFree=1584424/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=14504 CPUtime=5.32
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 3391 0 0 0 531 1 0 0 25 0 1 0 97134528 14852096 3376 1992294400 134512640 135226915 4294956224 18446744073709551615 134537123 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 3626 3376 82 174 0 3449 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 19860

[startup+12.7013 s]
/proc/loadavg: 1.05 1.02 1.00 2/67 22757
/proc/meminfo: memFree=1582760/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=16088 CPUtime=11.71
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 3797 0 0 0 1170 1 0 0 25 0 1 0 97134528 16474112 3782 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 4022 3782 82 174 0 3845 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 21444

[startup+25.5018 s]
/proc/loadavg: 1.04 1.02 1.00 2/67 22757
/proc/meminfo: memFree=1578536/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=20252 CPUtime=24.51
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 4833 0 0 0 2449 2 0 0 25 0 1 0 97134528 20738048 4818 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 5063 4818 82 174 0 4886 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 25608

[startup+51.1017 s]
/proc/loadavg: 1.02 1.02 1.00 2/67 22757
/proc/meminfo: memFree=1572328/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=26296 CPUtime=50.11
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 6333 0 0 0 5007 4 0 0 25 0 1 0 97134528 26927104 6318 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 6574 6318 82 174 0 6397 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 31652

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 22757
/proc/meminfo: memFree=1559592/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=39100 CPUtime=101.28
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 9521 0 0 0 10121 7 0 0 25 0 1 0 97134528 40038400 9506 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 9775 9506 82 174 0 9598 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 44456

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 22757
/proc/meminfo: memFree=1551656/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=46924 CPUtime=161.26
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 11494 0 0 0 16117 9 0 0 25 0 1 0 97134528 48050176 11479 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 11731 11479 82 174 0 11554 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 52280

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22757
/proc/meminfo: memFree=1544168/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=54424 CPUtime=221.22
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 13364 0 0 0 22112 10 0 0 25 0 1 0 97134528 55730176 13349 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 13606 13349 82 174 0 13429 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 59780

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22757
/proc/meminfo: memFree=1534760/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=64676 CPUtime=281.2
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 15888 0 0 0 28106 14 0 0 25 0 1 0 97134528 66228224 15873 1992294400 134512640 135226915 4294956224 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 16169 15873 82 174 0 15992 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 70032

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22757
/proc/meminfo: memFree=1530152/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=68488 CPUtime=341.18
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 16867 0 0 0 34103 15 0 0 25 0 1 0 97134528 70131712 16852 1992294400 134512640 135226915 4294956224 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 17122 16852 82 174 0 16945 0

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

/proc/22757/statm: 24761 24450 82 174 0 24584 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 104400

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22757
/proc/meminfo: memFree=1495272/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=103356 CPUtime=581.08
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 25559 0 0 0 58085 23 0 0 25 0 1 0 97134528 105836544 25544 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 25839 25544 82 174 0 25662 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 108712

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22757
/proc/meminfo: memFree=1495208/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=103356 CPUtime=641.05
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 25559 0 0 0 64082 23 0 0 25 0 1 0 97134528 105836544 25544 1992294400 134512640 135226915 4294956224 18446744073709551615 134536821 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 25839 25544 82 174 0 25662 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 108712

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22757
/proc/meminfo: memFree=1479976/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=118868 CPUtime=701.03
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 29463 0 0 0 70076 27 0 0 25 0 1 0 97134528 121720832 29448 1992294400 134512640 135226915 4294956224 18446744073709551615 134526045 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 29717 29448 82 174 0 29540 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 124224

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22757
/proc/meminfo: memFree=1474152/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=124120 CPUtime=761.02
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 30806 0 0 0 76073 29 0 0 25 0 1 0 97134528 127098880 30791 1992294400 134512640 135226915 4294956224 18446744073709551615 134536830 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 31030 30791 82 174 0 30853 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 129476

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22757
/proc/meminfo: memFree=1474152/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=124120 CPUtime=820.98
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 30806 0 0 0 82069 29 0 0 25 0 1 0 97134528 127098880 30791 1992294400 134512640 135226915 4294956224 18446744073709551615 134536699 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 31030 30791 82 174 0 30853 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 129476

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22759
/proc/meminfo: memFree=1473960/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=124120 CPUtime=880.95
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 30806 0 0 0 88066 29 0 0 25 0 1 0 97134528 127098880 30791 1992294400 134512640 135226915 4294956224 18446744073709551615 134538877 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 31030 30791 82 174 0 30853 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 129476

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22759
/proc/meminfo: memFree=1449256/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=149972 CPUtime=940.92
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 37139 0 0 0 94056 36 0 0 25 0 1 0 97134528 153571328 37124 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 37493 37124 82 174 0 37316 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 155328

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22759
/proc/meminfo: memFree=1435560/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=163016 CPUtime=1000.86
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 40445 0 0 0 100046 40 0 0 25 0 1 0 97134528 166928384 40430 1992294400 134512640 135226915 4294956224 18446744073709551615 134538576 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 40754 40430 82 174 0 40577 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 168372

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22759
/proc/meminfo: memFree=1435560/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=163016 CPUtime=1060.83
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 40445 0 0 0 106043 40 0 0 25 0 1 0 97134528 166928384 40430 1992294400 134512640 135226915 4294956224 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 40754 40430 82 174 0 40577 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 168372

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22759
/proc/meminfo: memFree=1435560/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=163016 CPUtime=1120.8
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 40445 0 0 0 112040 40 0 0 25 0 1 0 97134528 166928384 40430 1992294400 134512640 135226915 4294956224 18446744073709551615 134543604 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 40754 40430 82 174 0 40577 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 168372

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22759
/proc/meminfo: memFree=1435560/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=163016 CPUtime=1180.77
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 40445 0 0 0 118037 40 0 0 25 0 1 0 97134528 166928384 40430 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 40754 40430 82 174 0 40577 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 168372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22759
/proc/meminfo: memFree=1435560/2055920 swapFree=4179360/4192956
[pid=22754] ppid=22752 vsize=5356 CPUtime=0.94
/proc/22754/stat : 22754 (lysat.sh) S 22752 22754 22656 0 -1 4194304 310 8073 0 0 0 0 89 5 19 0 1 0 97134433 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22754/statm: 1339 237 195 169 0 50 0
[pid=22757] ppid=22754 vsize=163016 CPUtime=1199.07
/proc/22757/stat : 22757 (LySATi) R 22754 22754 22656 0 -1 4194304 40445 0 0 0 119867 40 0 0 25 0 1 0 97134528 166928384 40430 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/22757/statm: 40754 40430 82 174 0 40577 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 168372

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 22754 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=902862
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=52991
# CPU time returned by wait4() is 0.955853
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.01
CPU user time (s): 1199.56
CPU system time (s): 0.45
CPU usage (%): 99.9497
Max. virtual memory (cumulated for all children) (KiB): 168372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.902862
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8383
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 1.04184 second user time and 3.33549 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-25 22:23:33
IDJOB=1723984
IDBENCH=71748
IDSOLVER=511
FILE ID=node32/1723984-1240691013
PBS_JOBID= 9186719
Free space on /tmp= 66384 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT_RACE06/mizh-sha0-36-2.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723984-1240691013/watcher-1723984-1240691013 -o /tmp/evaluation-result-1723984-1240691013/solver-1723984-1240691013 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1723984-1240691013.cnf i

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

MD5SUM BENCH= 82bf685774b76ba263c886940c3aa94d
RANDOM SEED=412513280

node32.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		: 3000.216
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		: 3000.216
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:       1603032 kB
Buffers:         54116 kB
Cached:         344268 kB
SwapCached:       7236 kB
Active:         168172 kB
Inactive:       240128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603032 kB
SwapTotal:     4192956 kB
SwapFree:      4179360 kB
Dirty:            6296 kB
Writeback:           0 kB
Mapped:          14232 kB
Slab:            30384 kB
Committed_AS:   332108 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node32 at 2009-04-25 22:43:35