Trace number 331072

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? 1199.87 1200.23

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq4.cnf
MD5SUM6fcbaf8c6c7ed0c41d8ac12258cafaee
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark998.38
Satisfiable
(Un)Satisfiability was proved
Number of variables106013
Number of clauses1598301
Sum of the clauses size4617403
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21491607
Number of clauses of size 324060
Number of clauses of size 45002
Number of clauses of size 59194
Number of clauses of size over 568437

Solver Data (download as text)

424.85/425.04	c run March_dl for 5 seconds ... 
424.85/425.04	c Bin: Executing march_dl
424.85/425.04	c child exit by a signal
424.85/425.04	c march_dl returned code 137.
424.85/425.04	c run saps (UBCSAT implementation) for 2 seconds ... 
424.85/425.04	c Bin: Executing ubcsat2006
424.85/425.04	c child exited successfully
424.85/425.04	c ubcsat2006 returned code 0.
424.85/425.04	c satzilla computing base features
424.85/425.04	c satzilla doing unit-prop probe
424.85/425.04	c satzilla doing local search probe
424.85/425.04	c satzilla doing lobjois search-space size estimate
424.85/425.04	c satzilla's ranking:
424.85/425.04	c 1) march_dl: -228309.867252
424.85/425.04	c 2) kcnfs: 15.583865
424.85/425.04	c 3) kcnfs+P: 999.000000
424.85/425.04	c 4) march_dl+P: 999.000000
424.85/425.04	c 5) vallst+P: 999.000000
424.85/425.04	c 6) zchaff_rand+P: 999.000000
424.85/425.04	c 7) vallst: 999.000000
424.85/425.04	c 8) zchaff_rand: 999.000000
424.85/425.04	c 9) minisat20: 999.000000
424.85/425.04	c 10) minisat20+P: 2640.218253
424.85/425.04	c satzilla running march_dl ... 
1199.81/1200.22	c Bin: Executing march_dl
1199.81/1200.22	c child exit by a signal
1199.81/1200.22	c march_dl returned code 137.
1199.81/1200.22	c march_dl returned code 137.
1199.81/1200.22	c Satzilla Timed out!
1199.81/1200.22	s UNKNOWN
1199.81/1200.22	c SATZILLA_TIME=1200.020000

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node58/watcher-331072-1173179686 -o ROOT/results/node58/solver-331072-1173179686 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/331072-1173179686/SATzilla2007_R /tmp/evaluation/331072-1173179686/instance-331072-1173179686.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: 1.00 0.99 0.99 3/64 25737
/proc/meminfo: memFree=1742592/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=1440 CPUtime=0
/proc/25737/stat : 25737 (SATzilla2007_R) R 25735 25737 24828 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 337925517 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/25737/statm: 360 110 95 260 0 84 0
[pid=25738] ppid=25737 vsize=7296 CPUtime=0
/proc/25738/stat : 25738 (march_dl) R 25737 25737 24828 0 -1 4194304 804 0 0 0 0 0 0 0 18 0 1 0 337925517 7471104 800 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25738/statm: 1824 805 49 118 0 1703 0

[startup+0.0624471 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 25737
/proc/meminfo: memFree=1742592/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=1440 CPUtime=0
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337925517 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25737/statm: 360 110 95 260 0 84 0
[pid=25738] ppid=25737 vsize=20148 CPUtime=0.05
/proc/25738/stat : 25738 (march_dl) R 25737 25737 24828 0 -1 4194304 3333 0 0 0 4 1 0 0 19 0 1 0 337925517 20631552 3328 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25738/statm: 5037 3328 50 118 0 4916 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 21588

[startup+0.101449 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 25737
/proc/meminfo: memFree=1742592/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=1440 CPUtime=0
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337925517 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25737/statm: 360 110 95 260 0 84 0
[pid=25738] ppid=25737 vsize=20808 CPUtime=0.09
/proc/25738/stat : 25738 (march_dl) R 25737 25737 24828 0 -1 4194304 3501 0 0 0 8 1 0 0 19 0 1 0 337925517 21307392 3496 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25738/statm: 5202 3496 50 118 0 5081 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22248

[startup+0.301472 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 25737
/proc/meminfo: memFree=1742592/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=1440 CPUtime=0
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337925517 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25737/statm: 360 110 95 260 0 84 0
[pid=25738] ppid=25737 vsize=23448 CPUtime=0.29
/proc/25738/stat : 25738 (march_dl) R 25737 25737 24828 0 -1 4194304 4329 0 0 0 27 2 0 0 21 0 1 0 337925517 24010752 4324 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25738/statm: 5862 4324 50 118 0 5741 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24888

[startup+0.701515 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 25737
/proc/meminfo: memFree=1742592/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=1440 CPUtime=0
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337925517 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25737/statm: 360 110 95 260 0 84 0
[pid=25738] ppid=25737 vsize=28992 CPUtime=0.69
/proc/25738/stat : 25738 (march_dl) R 25737 25737 24828 0 -1 4194304 5967 0 0 0 66 3 0 0 24 0 1 0 337925517 29687808 5962 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25738/statm: 7248 5962 50 118 0 7127 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30432

[startup+1.5016 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25739
/proc/meminfo: memFree=1713840/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=1440 CPUtime=0
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337925517 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25737/statm: 360 110 95 260 0 84 0
[pid=25738] ppid=25737 vsize=39684 CPUtime=1.49
/proc/25738/stat : 25738 (march_dl) R 25737 25737 24828 0 -1 4194304 9204 0 0 0 144 5 0 0 25 0 1 0 337925517 40636416 9199 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25738/statm: 9921 9199 50 118 0 9800 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41124

[startup+3.10178 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25739
/proc/meminfo: memFree=1694704/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=1440 CPUtime=0
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 337925517 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25737/statm: 360 110 95 260 0 84 0
[pid=25738] ppid=25737 vsize=99088 CPUtime=3.09
/proc/25738/stat : 25738 (march_dl) R 25737 25737 24828 0 -1 4194304 20436 0 0 0 299 10 0 0 25 0 1 0 337925517 101466112 18449 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544609 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25738/statm: 24772 18449 53 118 0 24651 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100528

[startup+6.30113 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25740
/proc/meminfo: memFree=1736944/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=1440 CPUtime=5
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 135 27641 0 0 0 0 485 15 16 0 1 0 337925517 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25737/statm: 360 111 96 260 0 84 0
[pid=25740] ppid=25737 vsize=30980 CPUtime=1.28
/proc/25740/stat : 25740 (ubcsat2006) R 25737 25737 24828 0 -1 4194304 4698 0 0 0 124 4 0 0 25 0 1 0 337926018 31723520 4682 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25740/statm: 7745 4682 141 64 0 7326 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32420

[startup+12.7028 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25740
/proc/meminfo: memFree=1677560/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=131828 CPUtime=12.68
/proc/25737/stat : 25737 (SATzilla2007_R) R 25735 25737 24828 0 -1 4194304 28709 49618 0 0 316 13 911 28 25 0 1 0 337925517 134991872 28679 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134537103 0 0 4096 0 0 0 0 17 1 0 0
/proc/25737/statm: 32957 28683 117 260 0 32681 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 131828

[startup+25.5012 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25740
/proc/meminfo: memFree=1614904/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=131828 CPUtime=25.47
/proc/25737/stat : 25737 (SATzilla2007_R) R 25735 25737 24828 0 -1 4194304 32097 49618 0 0 1592 16 911 28 25 0 1 0 337925517 134991872 32066 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/25737/statm: 32957 32066 121 260 0 32681 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 131828

[startup+51.101 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25740
/proc/meminfo: memFree=1613816/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=131828 CPUtime=51.05
/proc/25737/stat : 25737 (SATzilla2007_R) R 25735 25737 24828 0 -1 4194304 32387 49618 0 0 4146 20 911 28 25 0 1 0 337925517 134991872 32356 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/25737/statm: 32957 32356 121 260 0 32681 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 131828

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25740
/proc/meminfo: memFree=1657720/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87376 CPUtime=102.24
/proc/25737/stat : 25737 (SATzilla2007_R) R 25735 25737 24828 0 -1 4194304 49149 49618 0 0 9253 32 911 28 25 0 1 0 337925517 89473024 21336 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134527245 0 0 4096 0 0 0 0 17 1 0 0
/proc/25737/statm: 21844 21336 124 260 0 21568 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 87376

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25740
/proc/meminfo: memFree=1657656/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87376 CPUtime=162.22
/proc/25737/stat : 25737 (SATzilla2007_R) R 25735 25737 24828 0 -1 4194304 57707 49618 0 0 15244 39 911 28 25 0 1 0 337925517 89473024 21336 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134527245 0 0 4096 0 0 0 0 17 1 0 0
/proc/25737/statm: 21844 21336 124 260 0 21568 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 87376

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25740
/proc/meminfo: memFree=1657592/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87376 CPUtime=222.2
/proc/25737/stat : 25737 (SATzilla2007_R) R 25735 25737 24828 0 -1 4194304 66255 49618 0 0 21234 47 911 28 25 0 1 0 337925517 89473024 21336 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134527275 0 0 4096 0 0 0 0 17 1 0 0
/proc/25737/statm: 21844 21336 124 260 0 21568 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 87376

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25740
/proc/meminfo: memFree=1657592/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87904 CPUtime=282.19
/proc/25737/stat : 25737 (SATzilla2007_R) R 25735 25737 24828 0 -1 4194304 75106 49618 0 0 27224 56 911 28 25 0 1 0 337925517 90013696 21449 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134526596 0 0 4096 0 0 0 0 17 1 0 0
/proc/25737/statm: 21976 21449 124 260 0 21700 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 87904

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 25740
/proc/meminfo: memFree=1657592/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87376 CPUtime=342.17
/proc/25737/stat : 25737 (SATzilla2007_R) R 25735 25737 24828 0 -1 4194304 83737 49618 0 0 33215 63 911 28 25 0 1 0 337925517 89473024 21336 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134527245 0 0 4096 0 0 0 0 17 1 0 0
/proc/25737/statm: 21844 21336 124 260 0 21568 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 87376

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 3/65 25740
/proc/meminfo: memFree=1657528/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87376 CPUtime=402.15
/proc/25737/stat : 25737 (SATzilla2007_R) R 25735 25737 24828 0 -1 4194304 92753 49618 0 0 39206 70 911 28 25 0 1 0 337925517 89473024 21336 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134526987 0 0 4096 0 0 0 0 17 1 0 0
/proc/25737/statm: 21844 21336 124 260 0 21568 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 87376

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25741
/proc/meminfo: memFree=1513200/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87492 CPUtime=424.89
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 134925 49618 0 0 41454 96 911 28 25 0 1 0 337925517 89591808 21384 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 21873 21384 157 260 0 21597 0
[pid=25741] ppid=25737 vsize=171344 CPUtime=37.23
/proc/25741/stat : 25741 (march_dl) R 25737 25737 24828 0 -1 4194304 112348 0 0 0 3669 54 0 0 25 0 1 0 337968021 175456256 36128 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134560202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25741/statm: 42836 36128 65 118 0 42715 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 258836


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


[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25741
/proc/meminfo: memFree=1358768/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87492 CPUtime=424.89
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 134925 49618 0 0 41454 96 911 28 25 0 1 0 337925517 89591808 21384 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 21873 21384 157 260 0 21597 0
[pid=25741] ppid=25737 vsize=333772 CPUtime=397.12
/proc/25741/stat : 25741 (march_dl) R 25737 25737 24828 0 -1 4194304 150861 0 0 0 39638 74 0 0 25 0 1 0 337968021 341782528 74641 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134560169 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25741/statm: 83443 74641 65 118 0 83322 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 421264

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25741
/proc/meminfo: memFree=1342256/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87492 CPUtime=424.89
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 134925 49618 0 0 41454 96 911 28 25 0 1 0 337925517 89591808 21384 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 21873 21384 157 260 0 21597 0
[pid=25741] ppid=25737 vsize=350696 CPUtime=457.11
/proc/25741/stat : 25741 (march_dl) R 25737 25737 24828 0 -1 4194304 154935 0 0 0 45633 78 0 0 25 0 1 0 337968021 359112704 78715 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134560267 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25741/statm: 87674 78715 65 118 0 87553 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 438188

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25741
/proc/meminfo: memFree=1326000/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87492 CPUtime=424.89
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 134925 49618 0 0 41454 96 911 28 25 0 1 0 337925517 89591808 21384 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 21873 21384 157 260 0 21597 0
[pid=25741] ppid=25737 vsize=368824 CPUtime=517.09
/proc/25741/stat : 25741 (march_dl) R 25737 25737 24828 0 -1 4194304 158989 0 0 0 51629 80 0 0 25 0 1 0 337968021 377675776 82769 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134560209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25741/statm: 92206 82769 65 118 0 92085 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 456316

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25741
/proc/meminfo: memFree=1309104/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87492 CPUtime=424.89
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 134925 49618 0 0 41454 96 911 28 25 0 1 0 337925517 89591808 21384 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 21873 21384 157 260 0 21597 0
[pid=25741] ppid=25737 vsize=387912 CPUtime=577.07
/proc/25741/stat : 25741 (march_dl) R 25737 25737 24828 0 -1 4194304 163221 0 0 0 57624 83 0 0 25 0 1 0 337968021 397221888 87001 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134560162 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25741/statm: 96978 87001 65 118 0 96857 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 475404

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25741
/proc/meminfo: memFree=1291312/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87492 CPUtime=424.89
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 134925 49618 0 0 41454 96 911 28 25 0 1 0 337925517 89591808 21384 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 21873 21384 157 260 0 21597 0
[pid=25741] ppid=25737 vsize=407388 CPUtime=637.06
/proc/25741/stat : 25741 (march_dl) R 25737 25737 24828 0 -1 4194304 167627 0 0 0 63620 86 0 0 25 0 1 0 337968021 417165312 91407 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134560172 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25741/statm: 101847 91407 65 118 0 101726 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 494880

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25741
/proc/meminfo: memFree=1283376/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87492 CPUtime=424.89
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 134925 49618 0 0 41454 96 911 28 25 0 1 0 337925517 89591808 21384 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 21873 21384 157 260 0 21597 0
[pid=25741] ppid=25737 vsize=417692 CPUtime=697.05
/proc/25741/stat : 25741 (march_dl) R 25737 25737 24828 0 -1 4194304 169596 0 0 0 69618 87 0 0 25 0 1 0 337968021 427716608 93376 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134560262 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25741/statm: 104423 93376 65 118 0 104302 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 505184

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25741
/proc/meminfo: memFree=1258288/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87492 CPUtime=424.89
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 134925 49618 0 0 41454 96 911 28 25 0 1 0 337925517 89591808 21384 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 21873 21384 157 260 0 21597 0
[pid=25741] ppid=25737 vsize=444972 CPUtime=757.02
/proc/25741/stat : 25741 (march_dl) R 25737 25737 24828 0 -1 4194304 175846 0 0 0 75612 90 0 0 25 0 1 0 337968021 455651328 99626 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134560202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25741/statm: 111243 99626 65 118 0 111122 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 532464

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

[startup+1190.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25741
/proc/meminfo: memFree=1258288/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87492 CPUtime=424.89
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 134925 49618 0 0 41454 96 911 28 25 0 1 0 337925517 89591808 21384 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 21873 21384 157 260 0 21597 0
[pid=25741] ppid=25737 vsize=444972 CPUtime=765.02
/proc/25741/stat : 25741 (march_dl) R 25737 25737 24828 0 -1 4194304 175846 0 0 0 76412 90 0 0 25 0 1 0 337968021 455651328 99626 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134560262 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25741/statm: 111243 99626 65 118 0 111122 0
Current children cumulated CPU time (s) 1189.91
Current children cumulated vsize (KiB) 532464

[startup+1196.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25741
/proc/meminfo: memFree=1258288/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87492 CPUtime=424.89
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 134925 49618 0 0 41454 96 911 28 25 0 1 0 337925517 89591808 21384 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 21873 21384 157 260 0 21597 0
[pid=25741] ppid=25737 vsize=444972 CPUtime=771.42
/proc/25741/stat : 25741 (march_dl) R 25737 25737 24828 0 -1 4194304 175846 0 0 0 77052 90 0 0 25 0 1 0 337968021 455651328 99626 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134560202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25741/statm: 111243 99626 65 118 0 111122 0
Current children cumulated CPU time (s) 1196.31
Current children cumulated vsize (KiB) 532464

[startup+1198.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25741
/proc/meminfo: memFree=1258288/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87492 CPUtime=424.89
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 134925 49618 0 0 41454 96 911 28 25 0 1 0 337925517 89591808 21384 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 21873 21384 157 260 0 21597 0
[pid=25741] ppid=25737 vsize=444972 CPUtime=773.02
/proc/25741/stat : 25741 (march_dl) R 25737 25737 24828 0 -1 4194304 175846 0 0 0 77212 90 0 0 25 0 1 0 337968021 455651328 99626 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134560293 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25741/statm: 111243 99626 65 118 0 111122 0
Current children cumulated CPU time (s) 1197.91
Current children cumulated vsize (KiB) 532464

[startup+1199.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25741
/proc/meminfo: memFree=1258288/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87492 CPUtime=424.89
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 134925 49618 0 0 41454 96 911 28 25 0 1 0 337925517 89591808 21384 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 21873 21384 157 260 0 21597 0
[pid=25741] ppid=25737 vsize=444972 CPUtime=773.82
/proc/25741/stat : 25741 (march_dl) R 25737 25737 24828 0 -1 4194304 175846 0 0 0 77292 90 0 0 25 0 1 0 337968021 455651328 99626 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134560202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25741/statm: 111243 99626 65 118 0 111122 0
Current children cumulated CPU time (s) 1198.71
Current children cumulated vsize (KiB) 532464

[startup+1199.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25741
/proc/meminfo: memFree=1258288/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87492 CPUtime=424.89
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 134925 49618 0 0 41454 96 911 28 25 0 1 0 337925517 89591808 21384 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 21873 21384 157 260 0 21597 0
[pid=25741] ppid=25737 vsize=444972 CPUtime=774.62
/proc/25741/stat : 25741 (march_dl) R 25737 25737 24828 0 -1 4194304 175846 0 0 0 77372 90 0 0 25 0 1 0 337968021 455651328 99626 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134560209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25741/statm: 111243 99626 65 118 0 111122 0
Current children cumulated CPU time (s) 1199.51
Current children cumulated vsize (KiB) 532464

[startup+1200.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25741
/proc/meminfo: memFree=1258288/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87492 CPUtime=424.89
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 134925 49618 0 0 41454 96 911 28 25 0 1 0 337925517 89591808 21384 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 21873 21384 157 260 0 21597 0
[pid=25741] ppid=25737 vsize=444972 CPUtime=774.82
/proc/25741/stat : 25741 (march_dl) R 25737 25737 24828 0 -1 4194304 175846 0 0 0 77392 90 0 0 25 0 1 0 337968021 455651328 99626 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559825 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25741/statm: 111243 99626 65 118 0 111122 0
Current children cumulated CPU time (s) 1199.71
Current children cumulated vsize (KiB) 532464

[startup+1200.2 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 25741
/proc/meminfo: memFree=1258288/2055920 swapFree=4184232/4192956
[pid=25737] ppid=25735 vsize=87492 CPUtime=424.89
/proc/25737/stat : 25737 (SATzilla2007_R) S 25735 25737 24828 0 -1 4194304 134925 49618 0 0 41454 96 911 28 25 0 1 0 337925517 89591808 21384 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 21873 21384 157 260 0 21597 0
[pid=25741] ppid=25737 vsize=0 CPUtime=774.92
/proc/25741/stat : 25741 (march_dl) R 25737 25737 24828 0 -1 4195332 175846 0 0 0 77397 95 0 0 25 0 1 0 337968021 0 0 18446744073709551615 0 0 0 0 0 256 0 8392704 0 0 0 0 17 1 0 0
/proc/25741/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.81
Current children cumulated vsize (KiB) 87492

Child status: 1
Real time (s): 1200.23
CPU time (s): 1199.87
CPU user time (s): 1197.63
CPU system time (s): 2.23266
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 532464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.63
system time used= 2.23266
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 360398
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= 25
involuntary context switches= 1481

runsolver used 1.07484 second user time and 2.6226 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Tue Mar  6 11:14:48 UTC 2007

IDJOB= 331072
IDBENCH= 20578
IDSOLVER= 134
FILE ID= node58/331072-1173179686

PBS_JOBID= 4015258

Free space on /tmp= 66425 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq4.cnf
COMMAND LINE= /tmp/evaluation/331072-1173179686/SATzilla2007_R /tmp/evaluation/331072-1173179686/instance-331072-1173179686.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-331072-1173179686 -o ROOT/results/node58/solver-331072-1173179686 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/331072-1173179686/SATzilla2007_R /tmp/evaluation/331072-1173179686/instance-331072-1173179686.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  6fcbaf8c6c7ed0c41d8ac12258cafaee

RANDOM SEED= 621977606

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1742936 kB
Buffers:         16836 kB
Cached:         224588 kB
SwapCached:       2696 kB
Active:         114608 kB
Inactive:       136372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1742936 kB
SwapTotal:     4192956 kB
SwapFree:      4184232 kB
Dirty:           39984 kB
Writeback:           0 kB
Mapped:          15608 kB
Slab:            48080 kB
Committed_AS:   779548 kB
PageTables:       1380 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= 66425 MiB

End job on node58 on Tue Mar  6 11:34:49 UTC 2007