Trace number 1727618

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
SAT07 reference solver: SATzilla CRAFTED? (TO) 1200.05 1200.33

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
MD5SUM181c4935b6e4cd791aedd030930111fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables16866
Number of clauses2507999
Sum of the clauses size5028712
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22505923
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 59
Number of clauses of size over 52059

Solver Data

69.06/69.17	c run March_dl for 5 seconds ... 
69.06/69.17	c Bin: Executing march_dl
69.06/69.17	c child exit by a signal
69.06/69.17	c march_dl returned code 137.
69.06/69.17	c run saps (UBCSAT implementation) for 2 seconds ... 
69.06/69.17	c Bin: Executing ubcsat2006
69.06/69.17	c child exited successfully
69.06/69.17	c ubcsat2006 returned code 0.
69.06/69.17	c satzilla computing base features
69.06/69.17	c satzilla doing unit-prop probe
69.06/69.17	c satzilla doing local search probe
69.06/69.17	c satzilla doing lobjois search-space size estimate
69.06/69.17	c satzilla's ranking:
69.06/69.17	c 1) march_dl: -1.860071
69.06/69.17	c 2) zchaff_rand+P: 0.911436
69.06/69.17	c 3) vallst+P: 3.401238
69.06/69.17	c 4) minisat20: 4.896765
69.06/69.17	c 5) march_dl+P: 6.627415
69.06/69.17	c 6) minisat20+P: 6.955937
69.06/69.17	c 7) kcnfs+P: 999.000000
69.06/69.17	c 8) kcnfs: 999.000000
69.06/69.17	c 9) vallst: 999.000000
69.06/69.17	c 10) zchaff_rand: 999.000000
69.06/69.17	c satzilla running march_dl ... 
1198.91/1199.29	c Bin: Executing march_dl
1198.91/1199.29	c child exit by a signal
1198.91/1199.29	c march_dl returned code 137.
1198.91/1199.29	c march_dl returned code 137.
1198.91/1199.29	c satzilla running zchaff_rand with preprocessing ... 

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-1727618-1240727043/watcher-1727618-1240727043 -o /tmp/evaluation-result-1727618-1240727043/solver-1727618-1240727043 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1727618-1240727043.cnf 

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: 1.00 1.00 1.00 2/64 22249
/proc/meminfo: memFree=1517416/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=1440 CPUtime=0
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 100732377 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 360 110 95 260 0 84 0
[pid=22250] ppid=22249 vsize=10436 CPUtime=0
/proc/22250/stat : 22250 (march_dl) R 22249 22249 21964 0 -1 4194304 819 0 0 0 0 0 0 0 20 0 1 0 100732377 10686464 814 1992294400 134512640 134996440 4294956240 18446744073709551615 134549449 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22250/statm: 2609 822 49 118 0 2488 0

[startup+0.0726611 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22249
/proc/meminfo: memFree=1517416/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=1440 CPUtime=0
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 100732377 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 360 110 95 260 0 84 0
[pid=22250] ppid=22249 vsize=21952 CPUtime=0.06
/proc/22250/stat : 22250 (march_dl) R 22249 22249 21964 0 -1 4194304 3004 0 0 0 6 0 0 0 20 0 1 0 100732377 22478848 2999 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22250/statm: 5488 2999 50 118 0 5367 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 23392

[startup+0.101661 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22249
/proc/meminfo: memFree=1517416/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=1440 CPUtime=0
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 100732377 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 360 110 95 260 0 84 0
[pid=22250] ppid=22249 vsize=22348 CPUtime=0.08
/proc/22250/stat : 22250 (march_dl) R 22249 22249 21964 0 -1 4194304 3126 0 0 0 8 0 0 0 20 0 1 0 100732377 22884352 3121 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22250/statm: 5587 3121 50 118 0 5466 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 23788

[startup+0.301674 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22249
/proc/meminfo: memFree=1517416/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=1440 CPUtime=0
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 100732377 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 360 110 95 260 0 84 0
[pid=22250] ppid=22249 vsize=25120 CPUtime=0.29
/proc/22250/stat : 22250 (march_dl) R 22249 22249 21964 0 -1 4194304 3978 0 0 0 28 1 0 0 21 0 1 0 100732377 25722880 3973 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22250/statm: 6280 3974 50 118 0 6159 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26560

[startup+0.701701 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 22249
/proc/meminfo: memFree=1517416/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=1440 CPUtime=0
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 100732377 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 360 110 95 260 0 84 0
[pid=22250] ppid=22249 vsize=30532 CPUtime=0.69
/proc/22250/stat : 22250 (march_dl) R 22249 22249 21964 0 -1 4194304 5679 0 0 0 67 2 0 0 25 0 1 0 100732377 31264768 5674 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22250/statm: 7633 5674 50 118 0 7512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31972

[startup+1.50175 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22251
/proc/meminfo: memFree=1489624/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=1440 CPUtime=0
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 100732377 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 360 110 95 260 0 84 0
[pid=22250] ppid=22249 vsize=41488 CPUtime=1.49
/proc/22250/stat : 22250 (march_dl) R 22249 22249 21964 0 -1 4194304 9087 0 0 0 145 4 0 0 25 0 1 0 100732377 42483712 9082 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22250/statm: 10372 9082 50 118 0 10251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42928

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22251
/proc/meminfo: memFree=1470040/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=1440 CPUtime=0
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 100732377 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 360 110 95 260 0 84 0
[pid=22250] ppid=22249 vsize=130512 CPUtime=3.09
/proc/22250/stat : 22250 (march_dl) R 22249 22249 21964 0 -1 4194304 22728 0 0 0 298 11 0 0 25 0 1 0 100732377 133644288 22722 1992294400 134512640 134996440 4294956240 18446744073709551615 134542421 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22250/statm: 32628 22722 52 118 0 32507 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 131952

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22252
/proc/meminfo: memFree=1510872/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=1440 CPUtime=5
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 135 23958 0 0 0 0 487 13 16 0 1 0 100732377 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 360 111 96 260 0 84 0
[pid=22252] ppid=22249 vsize=38092 CPUtime=1.27
/proc/22252/stat : 22252 (ubcsat2006) R 22249 22249 21964 0 -1 4194304 5231 0 0 0 125 2 0 0 25 0 1 0 100732878 39006208 5215 1992294400 134512640 134777720 4294956096 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22252/statm: 9523 5215 141 64 0 9104 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 39532

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22252
/proc/meminfo: memFree=1468384/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=81568 CPUtime=12.67
/proc/22249/stat : 22249 (SATzilla2007_C) R 22247 22249 21964 0 -1 4194304 17894 52012 0 0 261 10 967 29 25 0 1 0 100732377 83525632 17865 1992294400 134512640 135579813 4294956208 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/22249/statm: 20392 17865 114 260 0 20116 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 81568

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22252
/proc/meminfo: memFree=1420960/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=97940 CPUtime=25.47
/proc/22249/stat : 22249 (SATzilla2007_C) R 22247 22249 21964 0 -1 4194304 60055 52012 0 0 1517 34 967 29 25 0 1 0 100732377 100290560 24270 1992294400 134512640 135579813 4294956208 18446744073709551615 135327290 0 0 4096 0 0 0 0 17 1 0 0
/proc/22249/statm: 24485 24270 124 260 0 24209 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 97940

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22252
/proc/meminfo: memFree=1418080/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=101064 CPUtime=51.06
/proc/22249/stat : 22249 (SATzilla2007_C) R 22247 22249 21964 0 -1 4194304 72249 52012 0 0 4066 44 967 29 25 0 1 0 100732377 103489536 25016 1992294400 134512640 135579813 4294956208 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/22249/statm: 25266 25016 124 260 0 24990 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 101064

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22253
/proc/meminfo: memFree=1286424/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=167860 CPUtime=33.11
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 104901 0 0 0 3262 49 0 0 25 0 1 0 100739294 171888640 32059 1992294400 134512640 134996440 4294956240 18446744073709551615 134560162 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 41965 32059 65 118 0 41844 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 272076

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22253
/proc/meminfo: memFree=1172696/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=292652 CPUtime=93.09
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 188460 0 0 0 9220 89 0 0 25 0 1 0 100739294 299675648 61151 1992294400 134512640 134996440 4294956240 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 73163 61151 73 118 0 73042 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 396868

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22253
/proc/meminfo: memFree=1161368/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=379840 CPUtime=153.08
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 196014 0 0 0 15216 92 0 0 25 0 1 0 100739294 388956160 63255 1992294400 134512640 134996440 4294956240 18446744073709551615 134532993 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 94960 63255 75 118 0 94839 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 484056

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22253
/proc/meminfo: memFree=1161304/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=379840 CPUtime=213.07
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 196015 0 0 0 21215 92 0 0 25 0 1 0 100739294 388956160 63256 1992294400 134512640 134996440 4294956240 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 94960 63256 75 118 0 94839 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 484056

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22253
/proc/meminfo: memFree=1161304/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=379840 CPUtime=273.06
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 196015 0 0 0 27214 92 0 0 25 0 1 0 100739294 388956160 63256 1992294400 134512640 134996440 4294956240 18446744073709551615 134528338 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 94960 63256 75 118 0 94839 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 484056

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22253
/proc/meminfo: memFree=1161240/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0

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

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22253
/proc/meminfo: memFree=1161176/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=379840 CPUtime=453.02
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 196015 0 0 0 45209 93 0 0 25 0 1 0 100739294 388956160 63256 1992294400 134512640 134996440 4294956240 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 94960 63256 75 118 0 94839 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 484056

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22253
/proc/meminfo: memFree=1161112/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=379840 CPUtime=513
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 196015 0 0 0 51207 93 0 0 25 0 1 0 100739294 388956160 63256 1992294400 134512640 134996440 4294956240 18446744073709551615 134528340 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 94960 63256 75 118 0 94839 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 484056

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22253
/proc/meminfo: memFree=1161112/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=379840 CPUtime=572.99
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 196015 0 0 0 57206 93 0 0 25 0 1 0 100739294 388956160 63256 1992294400 134512640 134996440 4294956240 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 94960 63256 75 118 0 94839 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 484056

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22253
/proc/meminfo: memFree=1161048/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=379840 CPUtime=632.97
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 196015 0 0 0 63204 93 0 0 25 0 1 0 100739294 388956160 63256 1992294400 134512640 134996440 4294956240 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 94960 63256 75 118 0 94839 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 484056

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22253
/proc/meminfo: memFree=1160984/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=379840 CPUtime=692.96
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 196015 0 0 0 69203 93 0 0 25 0 1 0 100739294 388956160 63256 1992294400 134512640 134996440 4294956240 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 94960 63256 75 118 0 94839 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 484056

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22253
/proc/meminfo: memFree=1160984/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=379840 CPUtime=752.95
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 196015 0 0 0 75201 94 0 0 25 0 1 0 100739294 388956160 63256 1992294400 134512640 134996440 4294956240 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 94960 63256 75 118 0 94839 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 484056

[startup+882.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 22255
/proc/meminfo: memFree=1160792/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=379840 CPUtime=812.93
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 196015 0 0 0 81199 94 0 0 25 0 1 0 100739294 388956160 63256 1992294400 134512640 134996440 4294956240 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 94960 63256 75 118 0 94839 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 484056

[startup+942.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 22255
/proc/meminfo: memFree=1160792/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=379840 CPUtime=872.92
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 196015 0 0 0 87198 94 0 0 25 0 1 0 100739294 388956160 63256 1992294400 134512640 134996440 4294956240 18446744073709551615 134528077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 94960 63256 75 118 0 94839 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 484056

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 22255
/proc/meminfo: memFree=1160792/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=379840 CPUtime=932.91
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 196015 0 0 0 93197 94 0 0 25 0 1 0 100739294 388956160 63256 1992294400 134512640 134996440 4294956240 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 94960 63256 75 118 0 94839 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 484056

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22255
/proc/meminfo: memFree=1160984/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=379840 CPUtime=992.9
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 196015 0 0 0 99195 95 0 0 25 0 1 0 100739294 388956160 63256 1992294400 134512640 134996440 4294956240 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 94960 63256 75 118 0 94839 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 484056

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22255
/proc/meminfo: memFree=1160984/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=379840 CPUtime=1052.89
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 196022 0 0 0 105194 95 0 0 25 0 1 0 100739294 388956160 63263 1992294400 134512640 134996440 4294956240 18446744073709551615 134533018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 94960 63263 75 118 0 94839 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 484056

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22255
/proc/meminfo: memFree=1160920/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=104216 CPUtime=69.14
/proc/22249/stat : 22249 (SATzilla2007_C) S 22247 22249 21964 0 -1 4194304 130648 52012 0 0 5839 79 967 29 25 0 1 0 100732377 106717184 25838 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22249/statm: 26054 25838 156 260 0 25778 0
[pid=22253] ppid=22249 vsize=379840 CPUtime=1112.87
/proc/22253/stat : 22253 (march_dl) R 22249 22249 21964 0 -1 4194304 196022 0 0 0 111192 95 0 0 25 0 1 0 100739294 388956160 63263 1992294400 134512640 134996440 4294956240 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22253/statm: 94960 63263 75 118 0 94839 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 484056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22255
/proc/meminfo: memFree=1385568/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=132996 CPUtime=1200
/proc/22249/stat : 22249 (SATzilla2007_C) R 22247 22249 21964 0 -1 4194304 139660 248035 0 0 5936 82 113854 128 25 0 1 0 100732377 136187904 33012 1992294400 134512640 135579813 4294956208 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/22249/statm: 33249 33013 156 260 0 32973 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 132996

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22255
/proc/meminfo: memFree=1385568/2055920 swapFree=4181732/4192956
[pid=22249] ppid=22247 vsize=132996 CPUtime=1200
/proc/22249/stat : 22249 (SATzilla2007_C) R 22247 22249 21964 0 -1 4194304 139660 248035 0 0 5936 82 113854 128 25 0 1 0 100732377 136187904 33012 1992294400 134512640 135579813 4294956208 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/22249/statm: 33249 33013 156 260 0 32973 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 132996

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.05
CPU user time (s): 1197.92
CPU system time (s): 2.13768
CPU usage (%): 99.9774
Max. virtual memory (cumulated for all children) (KiB): 484056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.92
system time used= 2.13767
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 387697
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= 11
involuntary context switches= 2498

runsolver used 1.37479 second user time and 2.76758 second system time

The end

Launcher Data

Begin job on node52 at 2009-04-26 08:24:09
IDJOB=1727618
IDBENCH=24641
IDSOLVER=558
FILE ID=node52/1727618-1240727043
PBS_JOBID= 9186897
Free space on /tmp= 66200 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727618-1240727043/watcher-1727618-1240727043 -o /tmp/evaluation-result-1727618-1240727043/solver-1727618-1240727043 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1727618-1240727043.cnf            

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

MD5SUM BENCH= 181c4935b6e4cd791aedd030930111fa
RANDOM SEED=34701758

node52.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		: 3000.214
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		: 3000.214
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:       1517960 kB
Buffers:         37772 kB
Cached:         418268 kB
SwapCached:       5884 kB
Active:         178716 kB
Inactive:       286044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517960 kB
SwapTotal:     4192956 kB
SwapFree:      4181732 kB
Dirty:           42084 kB
Writeback:           0 kB
Mapped:          13920 kB
Slab:            59188 kB
Committed_AS:   387600 kB
PageTables:       1476 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= 66192 MiB
End job on node52 at 2009-04-26 08:44:11