Trace number 461260

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
aig-cmusat 2007-05-15? (TO) 1200.12 1200.43

General information on the benchmark

Nameadditional-aig/
c32sat-ssort/ssort20.aig
MD5SUMc900f4d1b5856a0d42bcae37cd0da609
Bench CategoryALL (all instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved

Solver Data (download as text)

0.79/0.81	c Executing aigtocnf /tmp/evaluation/461260-1179256331/instance-461260-1179256331.aig /tmp/evaluation/461260-1179256331/instance-461260-1179256331.aig.cnf
0.79/0.81	c Pre-processing provided 0 assignments
0.79/0.81	c REMAP internally 1
0.79/0.81	c |  Number of variables:  339593                                               |
1.98/2.10	c |  Number of clauses:    940250                                               |

Verifier Data (download as text)

No verification made

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-461260-1179256331 -o ROOT/results/node68/solver-461260-1179256331 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/461260-1179256331/aig-cmusat /tmp/evaluation/461260-1179256331/instance-461260-1179256331.aig 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.41 0.81 0.79 3/64 3519
/proc/meminfo: memFree=1459528/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=1000 CPUtime=0
/proc/3519/stat : 3519 (aig-cmusat) S 3517 3519 3123 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401622650 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/3519/statm: 250 94 83 233 0 10 0
[pid=3520] ppid=3519 vsize=3092 CPUtime=0
/proc/3520/stat : 3520 (aigtocnf) R 3519 3519 3123 0 -1 0 681 0 0 0 0 0 0 0 19 0 1 0 401622650 3166208 434 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 773 442 34 103 0 668 0

[startup+0.040192 s]
/proc/loadavg: 0.41 0.81 0.79 3/64 3519
/proc/meminfo: memFree=1459528/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=1000 CPUtime=0
/proc/3519/stat : 3519 (aig-cmusat) S 3517 3519 3123 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401622650 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/3519/statm: 250 94 83 233 0 10 0
[pid=3520] ppid=3519 vsize=7076 CPUtime=0.02
/proc/3520/stat : 3520 (aigtocnf) R 3519 3519 3123 0 -1 0 1947 0 0 0 2 0 0 0 19 0 1 0 401622650 7245824 1700 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 1769 1700 35 103 0 1664 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8076

[startup+0.101186 s]
/proc/loadavg: 0.41 0.81 0.79 3/64 3519
/proc/meminfo: memFree=1459528/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=1000 CPUtime=0
/proc/3519/stat : 3519 (aig-cmusat) S 3517 3519 3123 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401622650 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/3519/statm: 250 94 83 233 0 10 0
[pid=3520] ppid=3519 vsize=7076 CPUtime=0.09
/proc/3520/stat : 3520 (aigtocnf) R 3519 3519 3123 0 -1 0 1947 0 0 0 8 1 0 0 19 0 1 0 401622650 7245824 1700 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 1769 1700 35 103 0 1664 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8076

[startup+0.301202 s]
/proc/loadavg: 0.41 0.81 0.79 3/64 3519
/proc/meminfo: memFree=1459528/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=1000 CPUtime=0
/proc/3519/stat : 3519 (aig-cmusat) S 3517 3519 3123 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401622650 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/3519/statm: 250 94 83 233 0 10 0
[pid=3520] ppid=3519 vsize=7080 CPUtime=0.29
/proc/3520/stat : 3520 (aigtocnf) R 3519 3519 3123 0 -1 0 1954 0 0 0 27 2 0 0 20 0 1 0 401622650 7249920 1706 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 1770 1706 40 103 0 1665 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8080

[startup+0.701239 s]
/proc/loadavg: 0.41 0.81 0.79 3/64 3519
/proc/meminfo: memFree=1459528/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=1000 CPUtime=0
/proc/3519/stat : 3519 (aig-cmusat) S 3517 3519 3123 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401622650 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/3519/statm: 250 94 83 233 0 10 0
[pid=3520] ppid=3519 vsize=7080 CPUtime=0.69
/proc/3520/stat : 3520 (aigtocnf) R 3519 3519 3123 0 -1 0 1954 0 0 0 63 6 0 0 24 0 1 0 401622650 7249920 1706 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 1 0 0
/proc/3520/statm: 1770 1706 40 103 0 1665 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8080

[startup+1.50131 s]
/proc/loadavg: 0.41 0.81 0.79 2/65 3521
/proc/meminfo: memFree=1424000/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=59332 CPUtime=1.47
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 13144 1955 0 0 59 8 73 7 21 0 1 0 401622650 60755968 13019 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135080041 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 14934 13019 101 233 0 14694 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 59332

[startup+3.10146 s]
/proc/loadavg: 0.46 0.81 0.79 2/65 3521
/proc/meminfo: memFree=1355136/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=122916 CPUtime=3.07
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 27779 1955 0 0 211 16 73 7 25 0 1 0 401622650 125865984 27654 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135033488 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 30729 27655 111 233 0 30489 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 122916

[startup+6.30174 s]
/proc/loadavg: 0.46 0.81 0.79 2/65 3521
/proc/meminfo: memFree=1290560/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=163520 CPUtime=6.27
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 38838 1955 0 0 523 24 73 7 25 0 1 0 401622650 167444480 38257 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135026075 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 40880 38257 111 233 0 40640 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 163520

[startup+12.7023 s]
/proc/loadavg: 0.50 0.81 0.79 2/65 3521
/proc/meminfo: memFree=1331008/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=12.66
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42210 1955 0 0 1160 26 73 7 25 0 1 0 401622650 114405376 27770 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27770 117 233 0 27691 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 111724

[startup+25.5015 s]
/proc/loadavg: 0.68 0.84 0.80 2/65 3521
/proc/meminfo: memFree=1331072/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=25.47
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 2440 27 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 111724

[startup+51.1018 s]
/proc/loadavg: 0.79 0.85 0.80 2/65 3521
/proc/meminfo: memFree=1331072/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=51.06
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 4999 27 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583608 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 111724

[startup+102.305 s]
/proc/loadavg: 0.96 0.89 0.82 2/65 3521
/proc/meminfo: memFree=1331136/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=102.25
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 10118 27 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584022 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 111724

[startup+162.302 s]
/proc/loadavg: 1.03 0.92 0.83 2/65 3521
/proc/meminfo: memFree=1331200/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=162.23
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 16116 27 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 111724

[startup+222.301 s]
/proc/loadavg: 1.01 0.93 0.83 2/65 3521
/proc/meminfo: memFree=1331200/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=222.21
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 22114 27 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 111724

[startup+282.302 s]
/proc/loadavg: 1.00 0.94 0.84 2/65 3521
/proc/meminfo: memFree=1331200/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=282.2
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 28113 27 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134574145 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 111724

[startup+342.301 s]
/proc/loadavg: 1.00 0.95 0.85 2/65 3521
/proc/meminfo: memFree=1331200/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=342.19
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 34111 28 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 111724

[startup+402.301 s]
/proc/loadavg: 1.00 0.95 0.85 2/65 3521
/proc/meminfo: memFree=1331264/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=402.17
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 40109 28 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 111724

[startup+462.302 s]
/proc/loadavg: 1.00 0.96 0.86 2/65 3521
/proc/meminfo: memFree=1331264/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=462.16
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 46108 28 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 111724

[startup+522.301 s]
/proc/loadavg: 1.00 0.96 0.86 2/65 3521
/proc/meminfo: memFree=1331264/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=522.14
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 52106 28 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583536 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 111724

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.87 2/65 3521
/proc/meminfo: memFree=1331264/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=582.13
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 58105 28 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 111724

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.88 2/65 3521
/proc/meminfo: memFree=1331264/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=642.11
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 64103 28 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579558 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 111724

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.88 2/65 3521
/proc/meminfo: memFree=1331264/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=702.09
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 70101 28 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 111724

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.89 2/65 3521
/proc/meminfo: memFree=1331264/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=762.09
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 76100 29 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583596 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 111724

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.89 2/65 3521
/proc/meminfo: memFree=1331264/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=822.07
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 82098 29 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 111724

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.90 2/65 3521
/proc/meminfo: memFree=1331264/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=882.06
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 88097 29 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 111724

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.90 2/65 3521
/proc/meminfo: memFree=1331328/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=942.04
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 94095 29 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584177 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 111724

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 3521
/proc/meminfo: memFree=1331328/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=1002.02
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 100093 29 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134582999 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 111724

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 3521
/proc/meminfo: memFree=1331264/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=1062.01
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 106092 29 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 111724

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 3521
/proc/meminfo: memFree=1331328/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=1122
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 112090 30 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 111724

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 3521
/proc/meminfo: memFree=1331328/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=1181.98
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 118088 30 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584920 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 111724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 3521
/proc/meminfo: memFree=1331328/2055920 swapFree=4184008/4192956
[pid=3519] ppid=3517 vsize=111724 CPUtime=1200.08
/proc/3519/stat : 3519 (aig-cmusat) R 3517 3519 3123 0 -1 0 42217 1955 0 0 119898 30 73 7 25 0 1 0 401622650 114405376 27777 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/3519/statm: 27931 27777 117 233 0 27691 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 111724

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): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.72
CPU system time (s): 0.398939
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 165800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.398939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44172
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= 12
involuntary context switches= 2654

runsolver used 1.06384 second user time and 2.48262 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Tue May 15 19:12:11 UTC 2007

IDJOB= 461260
IDBENCH= 48659
IDSOLVER= 204
FILE ID= node68/461260-1179256331

PBS_JOBID= 5277487

Free space on /tmp= 66525 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/c32sat-ssort/ssort20.aig
COMMAND LINE= /tmp/evaluation/461260-1179256331/aig-cmusat /tmp/evaluation/461260-1179256331/instance-461260-1179256331.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-461260-1179256331 -o ROOT/results/node68/solver-461260-1179256331 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/461260-1179256331/aig-cmusat /tmp/evaluation/461260-1179256331/instance-461260-1179256331.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  c900f4d1b5856a0d42bcae37cd0da609

RANDOM SEED= 550587455

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1459872 kB
Buffers:         37792 kB
Cached:         416660 kB
SwapCached:       3120 kB
Active:          33616 kB
Inactive:       430672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1459872 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:            2804 kB
Writeback:           0 kB
Mapped:          15736 kB
Slab:           117852 kB
Committed_AS:  4165748 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= 66508 MiB

End job on node68 on Tue May 15 19:32:14 UTC 2007