Trace number 335027

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, and are wall clock time (not CPU 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
SATzilla CRAFTED? (TO) 1200.12 1200.42

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 (download as text)

68.65/68.74	c run March_dl for 5 seconds ... 
68.65/68.74	c Bin: Executing march_dl
68.65/68.74	c child exit by a signal
68.65/68.74	c march_dl returned code 137.
68.65/68.74	c run saps (UBCSAT implementation) for 2 seconds ... 
68.65/68.74	c Bin: Executing ubcsat2006
68.65/68.74	c child exited successfully
68.65/68.74	c ubcsat2006 returned code 0.
68.65/68.74	c satzilla computing base features
68.65/68.74	c satzilla doing unit-prop probe
68.65/68.74	c satzilla doing local search probe
68.65/68.74	c satzilla doing lobjois search-space size estimate
68.65/68.74	c satzilla's ranking:
68.65/68.74	c 1) march_dl: -2.510672
68.65/68.74	c 2) zchaff_rand+P: 0.911436
68.65/68.74	c 3) vallst+P: 2.846850
68.65/68.74	c 4) minisat20: 4.004590
68.65/68.74	c 5) minisat20+P: 5.302933
68.65/68.74	c 6) march_dl+P: 6.164445
68.65/68.74	c 7) kcnfs+P: 999.000000
68.65/68.74	c 8) kcnfs: 999.000000
68.65/68.74	c 9) vallst: 999.000000
68.65/68.74	c 10) zchaff_rand: 999.000000
68.65/68.74	c satzilla running march_dl ... 
1199.57/1199.90	c Bin: Executing march_dl
1199.57/1199.90	c child exit by a signal
1199.57/1199.90	c march_dl returned code 137.
1199.57/1199.90	c march_dl returned code 137.
1199.57/1199.90	c satzilla running zchaff_rand with preprocessing ... 

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-335027-1173604914 -o ROOT/results/node4/solver-335027-1173604914 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335027-1173604914/SATzilla2007_C /tmp/evaluation/335027-1173604914/instance-335027-1173604914.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): 2400 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: 1.01 1.02 1.00 3/77 32018
/proc/meminfo: memFree=1294312/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=1440 CPUtime=0
/proc/32018/stat : 32018 (SATzilla2007_C) R 32016 32018 31219 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 380446836 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/32018/statm: 360 110 95 260 0 84 0
[pid=32019] ppid=32018 vsize=10436 CPUtime=0
/proc/32019/stat : 32019 (march_dl) R 32018 32018 31219 0 -1 4194304 834 0 0 0 0 0 0 0 18 0 1 0 380446836 10686464 829 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134549449 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32019/statm: 2609 837 49 118 0 2488 0

[startup+0.0408031 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 32018
/proc/meminfo: memFree=1294312/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=1440 CPUtime=0
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 380446836 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32018/statm: 360 110 95 260 0 84 0
[pid=32019] ppid=32018 vsize=21556 CPUtime=0.03
/proc/32019/stat : 32019 (march_dl) R 32018 32018 31219 0 -1 4194304 2870 0 0 0 3 0 0 0 19 0 1 0 380446836 22073344 2865 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32019/statm: 5389 2865 50 118 0 5268 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 22996

[startup+0.101808 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 32018
/proc/meminfo: memFree=1294312/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=1440 CPUtime=0
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 380446836 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32018/statm: 360 110 95 260 0 84 0
[pid=32019] ppid=32018 vsize=22480 CPUtime=0.09
/proc/32019/stat : 32019 (march_dl) R 32018 32018 31219 0 -1 4194304 3138 0 0 0 8 1 0 0 19 0 1 0 380446836 23019520 3133 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32019/statm: 5620 3133 50 118 0 5499 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23920

[startup+0.301826 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 32018
/proc/meminfo: memFree=1294312/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=1440 CPUtime=0
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 380446836 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32018/statm: 360 110 95 260 0 84 0
[pid=32019] ppid=32018 vsize=25252 CPUtime=0.29
/proc/32019/stat : 32019 (march_dl) R 32018 32018 31219 0 -1 4194304 4019 0 0 0 28 1 0 0 21 0 1 0 380446836 25858048 4014 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32019/statm: 6313 4014 50 118 0 6192 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26692

[startup+0.701865 s]
/proc/loadavg: 1.01 1.02 1.00 3/77 32018
/proc/meminfo: memFree=1294312/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=1440 CPUtime=0
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 380446836 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32018/statm: 360 110 95 260 0 84 0
[pid=32019] ppid=32018 vsize=30928 CPUtime=0.69
/proc/32019/stat : 32019 (march_dl) R 32018 32018 31219 0 -1 4194304 5781 0 0 0 67 2 0 0 24 0 1 0 380446836 31670272 5776 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32019/statm: 7732 5776 50 118 0 7611 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32368

[startup+1.50194 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 32020
/proc/meminfo: memFree=1265944/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=1440 CPUtime=0
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 380446836 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32018/statm: 360 110 95 260 0 84 0
[pid=32019] ppid=32018 vsize=42148 CPUtime=1.49
/proc/32019/stat : 32019 (march_dl) R 32018 32018 31219 0 -1 4194304 9309 0 0 0 144 5 0 0 25 0 1 0 380446836 43159552 9304 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32019/statm: 10537 9304 50 118 0 10416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43588

[startup+3.10109 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 32020
/proc/meminfo: memFree=1246296/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=1440 CPUtime=0
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 380446836 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32018/statm: 360 110 95 260 0 84 0
[pid=32019] ppid=32018 vsize=130512 CPUtime=3.09
/proc/32019/stat : 32019 (march_dl) R 32018 32018 31219 0 -1 4194304 22728 0 0 0 298 11 0 0 25 0 1 0 380446836 133644288 22722 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134542421 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32019/statm: 32628 22722 52 118 0 32507 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 131952

[startup+6.3014 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 32021
/proc/meminfo: memFree=1288088/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=1440 CPUtime=5
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 135 23958 0 0 0 0 487 13 16 0 1 0 380446836 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32018/statm: 360 111 96 260 0 84 0
[pid=32021] ppid=32018 vsize=38092 CPUtime=1.27
/proc/32021/stat : 32021 (ubcsat2006) R 32018 32018 31219 0 -1 4194304 4977 0 0 0 124 3 0 0 25 0 1 0 380447337 39006208 4961 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134723258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32021/statm: 9523 4961 141 64 0 9104 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 39532

[startup+12.702 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 32021
/proc/meminfo: memFree=1245664/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=81040 CPUtime=12.67
/proc/32018/stat : 32018 (SATzilla2007_C) R 32016 32018 31219 0 -1 4194304 17707 52006 0 0 253 9 976 29 25 0 1 0 380446836 82984960 17677 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/32018/statm: 20260 17677 114 260 0 19984 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 81040

[startup+25.5012 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 32021
/proc/meminfo: memFree=1197408/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=97908 CPUtime=25.46
/proc/32018/stat : 32018 (SATzilla2007_C) R 32016 32018 31219 0 -1 4194304 60039 52006 0 0 1509 32 976 29 25 0 1 0 380446836 100257792 24257 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/32018/statm: 24477 24257 124 260 0 24201 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 97908

[startup+51.1017 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 32021
/proc/meminfo: memFree=1194656/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100800 CPUtime=51.06
/proc/32018/stat : 32018 (SATzilla2007_C) R 32016 32018 31219 0 -1 4194304 72204 52006 0 0 4058 43 976 29 25 0 1 0 380446836 103219200 24966 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/32018/statm: 25200 24966 124 260 0 24924 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 100800

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 32022
/proc/meminfo: memFree=1066648/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=167860 CPUtime=33.54
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 104900 0 0 0 3305 49 0 0 25 0 1 0 380453710 171888640 32059 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134560162 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 41965 32059 65 118 0 41844 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 268316

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=953176/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379876 CPUtime=93.51
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 190449 0 0 0 9262 89 0 0 25 0 1 0 380453710 388993024 63158 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134544367 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94969 63158 73 118 0 94848 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 480332

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=941528/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379880 CPUtime=153.5
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 196005 0 0 0 15257 93 0 0 25 0 1 0 380453710 388997120 63264 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94970 63264 75 118 0 94849 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 480336

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=941528/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379880 CPUtime=213.49
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 196006 0 0 0 21256 93 0 0 25 0 1 0 380453710 388997120 63265 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528310 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94970 63265 75 118 0 94849 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 480336

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=941528/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379880 CPUtime=273.48
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 196006 0 0 0 27254 94 0 0 25 0 1 0 380453710 388997120 63265 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94970 63265 75 118 0 94849 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 480336

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=941464/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0

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

[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379880 CPUtime=393.45
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 196006 0 0 0 39250 95 0 0 25 0 1 0 380453710 388997120 63265 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94970 63265 75 118 0 94849 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 480336

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=941464/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379880 CPUtime=453.43
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 196006 0 0 0 45248 95 0 0 25 0 1 0 380453710 388997120 63265 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94970 63265 75 118 0 94849 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 480336

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=941528/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379880 CPUtime=513.41
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 196006 0 0 0 51245 96 0 0 25 0 1 0 380453710 388997120 63265 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94970 63265 75 118 0 94849 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 480336

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=941528/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379880 CPUtime=573.4
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 196006 0 0 0 57244 96 0 0 25 0 1 0 380453710 388997120 63265 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528334 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94970 63265 75 118 0 94849 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 480336

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=941464/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379880 CPUtime=633.39
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 196007 0 0 0 63242 97 0 0 25 0 1 0 380453710 388997120 63266 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94970 63266 75 118 0 94849 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 480336

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=941464/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379880 CPUtime=693.37
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 196007 0 0 0 69240 97 0 0 25 0 1 0 380453710 388997120 63266 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94970 63266 75 118 0 94849 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 480336

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=941464/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379880 CPUtime=753.36
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 196007 0 0 0 75238 98 0 0 25 0 1 0 380453710 388997120 63266 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532995 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94970 63266 75 118 0 94849 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 480336

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=941464/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379880 CPUtime=813.34
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 196007 0 0 0 81236 98 0 0 25 0 1 0 380453710 388997120 63266 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94970 63266 75 118 0 94849 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 480336

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=941464/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379880 CPUtime=873.33
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 196007 0 0 0 87234 99 0 0 25 0 1 0 380453710 388997120 63266 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533003 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94970 63266 75 118 0 94849 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 480336

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=941400/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379880 CPUtime=933.31
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 196007 0 0 0 93232 99 0 0 25 0 1 0 380453710 388997120 63266 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94970 63266 75 118 0 94849 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 480336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=941400/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379880 CPUtime=993.3
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 196007 0 0 0 99230 100 0 0 25 0 1 0 380453710 388997120 63266 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528297 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94970 63266 75 118 0 94849 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 480336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=941400/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379880 CPUtime=1053.28
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 196014 0 0 0 105228 100 0 0 25 0 1 0 380453710 388997120 63273 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533003 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94970 63273 75 118 0 94849 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 480336

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 32022
/proc/meminfo: memFree=941336/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=100456 CPUtime=68.7
/proc/32018/stat : 32018 (SATzilla2007_C) S 32016 32018 31219 0 -1 4194304 130106 52006 0 0 5786 79 976 29 25 0 1 0 380446836 102866944 24917 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32018/statm: 25114 24917 156 260 0 24838 0
[pid=32022] ppid=32018 vsize=379880 CPUtime=1113.27
/proc/32022/stat : 32022 (march_dl) R 32018 32018 31219 0 -1 4194304 196014 0 0 0 111226 101 0 0 25 0 1 0 380453710 388997120 63273 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533003 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32022/statm: 94970 63273 75 118 0 94849 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 480336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32022
/proc/meminfo: memFree=1181024/2055920 swapFree=4153224/4192956
[pid=32018] ppid=32016 vsize=114452 CPUtime=1200.08
/proc/32018/stat : 32018 (SATzilla2007_C) R 32016 32018 31219 0 -1 4194304 134523 248020 0 0 5834 82 113958 134 22 0 1 0 380446836 117198848 28414 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/32018/statm: 28613 28414 156 260 0 28337 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 114452

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1197.93
CPU system time (s): 2.18867
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 480336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.93
system time used= 2.18867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 382544
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= 28
involuntary context switches= 969

runsolver used 1.3038 second user time and 3.07053 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Sun Mar 11 09:22:00 UTC 2007

IDJOB= 335027
IDBENCH= 24641
IDSOLVER= 135
FILE ID= node4/335027-1173604914

PBS_JOBID= 4101247

Free space on /tmp= 66443 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l1.used-as.sat04-893.sat05-4187.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335027-1173604914/SATzilla2007_C /tmp/evaluation/335027-1173604914/instance-335027-1173604914.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-335027-1173604914 -o ROOT/results/node4/solver-335027-1173604914 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335027-1173604914/SATzilla2007_C /tmp/evaluation/335027-1173604914/instance-335027-1173604914.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  181c4935b6e4cd791aedd030930111fa

RANDOM SEED= 616891660

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.231
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		: 3000.231
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:       1294720 kB
Buffers:         50588 kB
Cached:         628060 kB
SwapCached:       2984 kB
Active:         502384 kB
Inactive:       200208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1294720 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:           42084 kB
Writeback:           0 kB
Mapped:          30368 kB
Slab:            44164 kB
Committed_AS:  1323376 kB
PageTables:       1768 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= 66443 MiB

End job on node4 on Sun Mar 11 09:42:02 UTC 2007