Trace number 319958

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 RANDOM? (TO) 1200.04 1200.41

General information on the benchmark

Nameindustrial/grieu/
vmpc_29.cnf
MD5SUM1e81246225c81a67548d334d1dfcc24b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark31.4722
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of clauses120147
Sum of the clauses size314766
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247183
Number of clauses of size 372906
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 558

Solver Data (download as text)

27.16/27.24	c run March_dl for 5 seconds ... 
27.16/27.24	c Bin: Executing march_dl
27.16/27.24	c child exit by a signal
27.16/27.24	c march_dl returned code 137.
27.16/27.24	c run saps (UBCSAT implementation) for 2 seconds ... 
27.16/27.24	c Bin: Executing ubcsat2006
27.16/27.24	c child exited successfully
27.16/27.24	c ubcsat2006 returned code 0.
27.16/27.24	c satzilla computing base features
27.16/27.24	c satzilla doing unit-prop probe
27.16/27.24	c satzilla doing local search probe
27.16/27.24	c satzilla doing lobjois search-space size estimate
27.16/27.24	c satzilla's ranking:
27.16/27.24	c 1) kcnfs: -297.552350
27.16/27.24	c 2) march_dl: -263.080170
27.16/27.24	c 3) minisat20+P: 16.637488
27.16/27.24	c 4) kcnfs+P: 999.000000
27.16/27.24	c 5) march_dl+P: 999.000000
27.16/27.24	c 6) vallst+P: 999.000000
27.16/27.24	c 7) zchaff_rand+P: 999.000000
27.16/27.24	c 8) vallst: 999.000000
27.16/27.24	c 9) zchaff_rand: 999.000000
27.16/27.24	c 10) minisat20: 999.000000
27.16/27.24	c satzilla running kcnfs ... 
27.34/27.47	c Bin: Executing kcnfs
27.34/27.47	c child exited successfully
27.34/27.47	c kcnfs returned code 0.
27.34/27.47	c kcnfs returned code 0.
27.34/27.47	c satzilla running march_dl ... 
1199.20/1199.64	c Bin: Executing march_dl
1199.20/1199.64	c child exit by a signal
1199.20/1199.64	c march_dl returned code 137.
1199.20/1199.64	c march_dl returned code 137.
1199.20/1199.64	c satzilla running minisat20 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/node17/watcher-319958-1173038607 -o ROOT/results/node17/solver-319958-1173038607 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319958-1173038607/SATzilla2007_R /tmp/evaluation/319958-1173038607/instance-319958-1173038607.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: 0.91 0.95 0.90 3/77 7047
/proc/meminfo: memFree=1701320/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=1440 CPUtime=0
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323814991 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7047/statm: 360 110 95 260 0 84 0
[pid=7048] ppid=7047 vsize=1580 CPUtime=0
/proc/7048/stat : 7048 (march_dl) R 7047 7047 5973 0 -1 4194304 205 0 0 0 0 0 0 0 20 0 1 0 323814991 1617920 200 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134777029 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7048/statm: 395 201 50 118 0 274 0

[startup+0.016528 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 7047
/proc/meminfo: memFree=1701320/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=1440 CPUtime=0
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323814991 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7047/statm: 360 110 95 260 0 84 0
[pid=7048] ppid=7047 vsize=1712 CPUtime=0.01
/proc/7048/stat : 7048 (march_dl) R 7047 7047 5973 0 -1 4194304 255 0 0 0 1 0 0 0 20 0 1 0 323814991 1753088 250 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7048/statm: 428 250 50 118 0 307 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3152

[startup+0.101534 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 7047
/proc/meminfo: memFree=1701320/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=1440 CPUtime=0
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323814991 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7047/statm: 360 110 95 260 0 84 0
[pid=7048] ppid=7047 vsize=2900 CPUtime=0.09
/proc/7048/stat : 7048 (march_dl) R 7047 7047 5973 0 -1 4194304 603 0 0 0 9 0 0 0 20 0 1 0 323814991 2969600 598 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7048/statm: 725 598 50 118 0 604 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4340

[startup+0.301555 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 7047
/proc/meminfo: memFree=1701320/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=1440 CPUtime=0
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323814991 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7047/statm: 360 110 95 260 0 84 0
[pid=7048] ppid=7047 vsize=8100 CPUtime=0.29
/proc/7048/stat : 7048 (march_dl) R 7047 7047 5973 0 -1 4194304 2781 0 0 0 28 1 0 0 22 0 1 0 323814991 8294400 1476 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543113 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7048/statm: 2025 1476 57 118 0 1904 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9540

[startup+0.701596 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 7047
/proc/meminfo: memFree=1701320/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=1440 CPUtime=0
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323814991 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7047/statm: 360 110 95 260 0 84 0
[pid=7048] ppid=7047 vsize=8068 CPUtime=0.69
/proc/7048/stat : 7048 (march_dl) R 7047 7047 5973 0 -1 4194304 7754 0 0 0 66 3 0 0 25 0 1 0 323814991 8261632 1486 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7048/statm: 2017 1486 65 118 0 1896 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9508

[startup+1.50168 s]
/proc/loadavg: 0.91 0.95 0.90 2/79 7049
/proc/meminfo: memFree=1693688/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=1440 CPUtime=0
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323814991 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7047/statm: 360 110 95 260 0 84 0
[pid=7048] ppid=7047 vsize=11052 CPUtime=1.49
/proc/7048/stat : 7048 (march_dl) R 7047 7047 5973 0 -1 4194304 10736 0 0 0 134 15 0 0 25 0 1 0 323814991 11317248 2128 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7048/statm: 2763 2128 73 118 0 2642 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12492

[startup+3.10185 s]
/proc/loadavg: 0.92 0.95 0.90 2/79 7049
/proc/meminfo: memFree=1692728/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=1440 CPUtime=0
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323814991 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7047/statm: 360 110 95 260 0 84 0
[pid=7048] ppid=7047 vsize=11068 CPUtime=3.09
/proc/7048/stat : 7048 (march_dl) R 7047 7047 5973 0 -1 4194304 10763 0 0 0 289 20 0 0 25 0 1 0 323814991 11333632 2151 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7048/statm: 2767 2151 73 118 0 2646 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12508

[startup+6.30118 s]
/proc/loadavg: 0.92 0.95 0.90 2/79 7050
/proc/meminfo: memFree=1694840/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=1440 CPUtime=4.99
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 135 10763 0 0 0 0 478 21 16 0 1 0 323814991 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 360 111 96 260 0 84 0
[pid=7050] ppid=7047 vsize=10288 CPUtime=1.29
/proc/7050/stat : 7050 (ubcsat2006) R 7047 7047 5973 0 -1 4194304 1704 0 0 0 127 2 0 0 25 0 1 0 323815491 10534912 1687 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7050/statm: 2572 1687 156 64 0 2153 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11728

[startup+12.7028 s]
/proc/loadavg: 0.93 0.96 0.91 2/78 7050
/proc/meminfo: memFree=1694528/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=7732 CPUtime=12.66
/proc/7047/stat : 7047 (SATzilla2007_R) R 7045 7047 5973 0 -1 4194304 3418 12473 0 0 548 1 693 24 25 0 1 0 323814991 7917568 1740 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134541603 0 0 4096 0 0 0 0 17 1 0 0
/proc/7047/statm: 1933 1740 124 260 0 1657 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7732

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.91 2/78 7050
/proc/meminfo: memFree=1689024/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=16156 CPUtime=25.46
/proc/7047/stat : 7047 (SATzilla2007_R) R 7045 7047 5973 0 -1 4194304 7175 12473 0 0 1822 7 693 24 25 0 1 0 323814991 16543744 3187 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/7047/statm: 4039 3187 156 260 0 3763 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16156

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.91 2/79 7052
/proc/meminfo: memFree=1686072/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=11068 CPUtime=23.6
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 10763 0 0 0 2317 43 0 0 25 0 1 0 323817738 11333632 2151 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 2767 2151 73 118 0 2646 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 19140

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/79 7052
/proc/meminfo: memFree=1683640/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=14932 CPUtime=74.79
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 13250 0 0 0 7431 48 0 0 25 0 1 0 323817738 15290368 2758 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 3733 2758 74 118 0 3612 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 23004

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7052
/proc/meminfo: memFree=1678776/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=20340 CPUtime=134.77
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 14650 0 0 0 13428 49 0 0 25 0 1 0 323817738 20828160 3961 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134564358 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 5085 3961 75 118 0 4964 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 28412

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7052
/proc/meminfo: memFree=1676280/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=23000 CPUtime=194.76
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 15264 0 0 0 19426 50 0 0 25 0 1 0 323817738 23552000 4575 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 5750 4575 75 118 0 5629 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 31072

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7052
/proc/meminfo: memFree=1674680/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=24744 CPUtime=254.73
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 15665 0 0 0 25423 50 0 0 25 0 1 0 323817738 25337856 4976 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 6186 4976 75 118 0 6065 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 32816

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7052
/proc/meminfo: memFree=1673656/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=25964 CPUtime=314.72
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 15936 0 0 0 31421 51 0 0 25 0 1 0 323817738 26587136 5247 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527922 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 6491 5247 75 118 0 6370 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 34036

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7052
/proc/meminfo: memFree=1672952/2055920 swapFree=4192812/4192956

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

[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=27432 CPUtime=434.68
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 16252 0 0 0 43416 52 0 0 25 0 1 0 323817738 28090368 5563 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 6858 5563 75 118 0 6737 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 35504

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7052
/proc/meminfo: memFree=1671864/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=28096 CPUtime=494.67
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 16390 0 0 0 49414 53 0 0 25 0 1 0 323817738 28770304 5701 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 7024 5701 75 118 0 6903 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 36168

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7052
/proc/meminfo: memFree=1671544/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=28496 CPUtime=554.65
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 16478 0 0 0 55412 53 0 0 25 0 1 0 323817738 29179904 5789 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 7124 5789 75 118 0 7003 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 36568

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7052
/proc/meminfo: memFree=1671160/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=28904 CPUtime=614.64
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 16566 0 0 0 61410 54 0 0 25 0 1 0 323817738 29597696 5877 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527922 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 7226 5877 75 118 0 7105 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 36976

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 7052
/proc/meminfo: memFree=1670776/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=29312 CPUtime=674.61
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 16655 0 0 0 67407 54 0 0 25 0 1 0 323817738 30015488 5966 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 7328 5966 75 118 0 7207 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 37384

[startup+762.306 s]
/proc/loadavg: 1.07 0.99 0.91 2/79 7052
/proc/meminfo: memFree=1670520/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=29716 CPUtime=734.6
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 16717 0 0 0 73405 55 0 0 25 0 1 0 323817738 30429184 6028 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134566666 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 7429 6028 75 118 0 7308 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 37788

[startup+822.302 s]
/proc/loadavg: 1.10 1.00 0.92 2/79 7052
/proc/meminfo: memFree=1670264/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=29988 CPUtime=794.58
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 16787 0 0 0 79403 55 0 0 25 0 1 0 323817738 30707712 6098 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 7497 6098 75 118 0 7376 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 38060

[startup+882.301 s]
/proc/loadavg: 1.09 1.02 0.93 2/79 7052
/proc/meminfo: memFree=1669944/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=30260 CPUtime=854.57
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 16850 0 0 0 85401 56 0 0 25 0 1 0 323817738 30986240 6161 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134566678 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 7565 6161 75 118 0 7444 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 38332

[startup+942.302 s]
/proc/loadavg: 1.10 1.03 0.93 2/79 7052
/proc/meminfo: memFree=1669752/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=30528 CPUtime=914.55
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 16907 0 0 0 91399 56 0 0 25 0 1 0 323817738 31260672 6218 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 7632 6218 75 118 0 7511 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 38600

[startup+1002.3 s]
/proc/loadavg: 1.20 1.07 0.95 2/79 7052
/proc/meminfo: memFree=1669496/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=30792 CPUtime=974.52
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 16955 0 0 0 97396 56 0 0 25 0 1 0 323817738 31531008 6266 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527877 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 7698 6266 75 118 0 7577 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 38864

[startup+1062.3 s]
/proc/loadavg: 1.08 1.05 0.95 2/79 7052
/proc/meminfo: memFree=1669496/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=30932 CPUtime=1034.51
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 16991 0 0 0 103394 57 0 0 25 0 1 0 323817738 31674368 6302 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528073 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 7733 6302 75 118 0 7612 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 39004

[startup+1122.3 s]
/proc/loadavg: 1.02 1.04 0.95 2/79 7052
/proc/meminfo: memFree=1669304/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=31068 CPUtime=1094.49
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 17029 0 0 0 109392 57 0 0 25 0 1 0 323817738 31813632 6340 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 7767 6340 75 118 0 7646 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 39140

[startup+1182.3 s]
/proc/loadavg: 1.01 1.03 0.95 2/79 7052
/proc/meminfo: memFree=1669112/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=8072 CPUtime=27.43
/proc/7047/stat : 7047 (SATzilla2007_R) S 7045 7047 5973 0 -1 4194304 7210 16402 0 0 1994 9 714 26 16 0 1 0 323814991 8265728 1843 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7047/statm: 2018 1843 156 260 0 1742 0
[pid=7052] ppid=7047 vsize=31340 CPUtime=1154.48
/proc/7052/stat : 7052 (march_dl) R 7047 7047 5973 0 -1 4194304 17077 0 0 0 115390 58 0 0 25 0 1 0 323817738 32092160 6388 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7052/statm: 7835 6388 75 118 0 7714 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 39412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.03 0.95 2/78 7052
/proc/meminfo: memFree=1683392/2055920 swapFree=4192812/4192956
[pid=7047] ppid=7045 vsize=19572 CPUtime=1200.02
/proc/7047/stat : 7047 (SATzilla2007_R) R 7045 7047 5973 0 -1 4194304 10302 33489 0 0 2068 11 117838 85 25 0 1 0 323814991 20041728 4609 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/7047/statm: 4893 4609 163 260 0 4617 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 19572

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): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.07
CPU system time (s): 0.970852
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 198276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.07
system time used= 0.970852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43791
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= 37
involuntary context switches= 25613

runsolver used 1.20782 second user time and 3.16852 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sun Mar  4 20:03:28 UTC 2007

IDJOB= 319958
IDBENCH= 20491
IDSOLVER= 134
FILE ID= node17/319958-1173038607

PBS_JOBID= 4012236

Free space on /tmp= 66520 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_29.cnf
COMMAND LINE= /tmp/evaluation/319958-1173038607/SATzilla2007_R /tmp/evaluation/319958-1173038607/instance-319958-1173038607.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-319958-1173038607 -o ROOT/results/node17/solver-319958-1173038607 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319958-1173038607/SATzilla2007_R /tmp/evaluation/319958-1173038607/instance-319958-1173038607.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  1e81246225c81a67548d334d1dfcc24b

RANDOM SEED= 652888774

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1701792 kB
Buffers:         37488 kB
Cached:         212072 kB
SwapCached:          0 kB
Active:         131140 kB
Inactive:       163020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701792 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10044 kB
Writeback:           0 kB
Mapped:          58612 kB
Slab:            45520 kB
Committed_AS:  1358948 kB
PageTables:       1748 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= 66520 MiB

End job on node17 on Sun Mar  4 20:23:30 UTC 2007